Page 1 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software NETGEAR, Inc. 4500 Great America Parkway Santa Clara, CA 202-10009-01_060204 June 2004 202-10009-01_060204...
Page 2: Technical Support
In the interest of improving internal design, operational function, and/or reliability, NETGEAR reserves the right to make changes to the products described in this document without notice. NETGEAR does not assume any liability that may occur due to the use or application of the product(s) or circuit layout(s) described herein.
Page 3 EN 55 022 Declaration of Conformance This is to certify that the NETGEAR 7200 Series Layer 2 Managed Switch is shielded against the generation of radio interference in accordance with the application of Council Directive 89/336/EEC, Article 4a. Conformity is declared by the application of EN 55 022 Class B (CISPR 22).
Page 4 202-10009-01_060204...
Page 5: Table Of Contents
Scope ...2-1 Switch Management Overview ...2-1 Chapter 3 Administration Console Telnet Interface Set Up Your Switch Using Direct Console Access ...3-1 Chapter 4 Web-Based Management Interface Web Based Management Overview ...4-1 How to Log In to the Managed Switch ...4-2 Web-Based Management Utility Features ...4-3...
Page 6 Quick Start up User Account Management ...6-3 Quick Start up IP Address ...6-3 Quick Start up Uploading from Switch to Out-of-Band PC (Only XMODEM) ...6-5 Quick Start up Downloading from Out-of-Band PC to Switch (Only XMODEM) ...6-6 Quick Start up Downloading from TFTP Server ...6-6 Quick Start up Factory Defaults ...6-7...
Page 7 snmp-server ...8-14 Management VLAN Commands ...8-15 network mgmt_vlan ...8-15 Dot1P Commands ...8-15 vlan port priority all ...8-15 vlan priority ...8-15 LAG/Port-Channel (802.3ad) Commands ...8-16 port-channel staticcapability ...8-16 no port-channel staticcapability ...8-16 show port-channel brief ...8-16 Management Commands ...8-17 bridge aging-time ...8-17 no bridge aging-time ...8-17 mtu ...8-18 no mtu ...8-18...
Page 8 show snmpcommunity ...8-24 show snmptrap ...8-25 show trapflags ...8-26 snmp-server community ...8-27 no snmp-server community ...8-27 snmp-server community ipaddr ...8-27 no snmp-server community ipaddr ...8-28 snmp-server community ipmask ...8-28 no snmp-server community ipmask ...8-28 snmp-server community mode ...8-28 no snmp-server community mode ...8-29 snmp-server community ro ...8-29 snmp-server community rw ...8-29 snmp-server enable traps ...8-29...
Page 9 ip http secure-server ...8-34 no ip http secure-server ...8-34 ip http server ...8-34 no ip http server ...8-35 show ip http ...8-35 Secure Shell (SSH) Commands ...8-35 ip ssh ...8-35 no ip ssh ...8-36 ip ssh protocol ...8-36 show ip ssh ...8-36 Device Configuration Commands ...8-36 addport ...8-36 auto-negotiate ...8-37...
Page 10 protocol vlan group ...8-42 no protocol vlan group ...8-42 protocol vlan group all ...8-42 no protocol vlan group all ...8-42 set garp timer join ...8-43 no set garp timer join ...8-43 set garp timer join all ...8-43 no set garp timer join all ...8-43 set garp timer leave ...8-44 no set garp timer leave ...8-44 set garp timer leave all ...8-44...
Page 11 no set igmp interfacemode all ...8-50 set igmp maxresponse ...8-51 no set igmp maxresponse ...8-51 set igmp mcrtrexpiretime ...8-51 no set igmp mcrtrexpiretime ...8-51 show garp ...8-51 show gmrp configuration ...8-52 show gvrp configuration ...8-53 show igmpsnooping ...8-54 show mac-address-table gmrp ...8-55 show mac-address-table igmpsnooping ...8-56 show mac-address-table multicast ...8-56 show mac-address-table static ...8-57...
Page 12 speed all ...8-66 storm-control broadcast ...8-67 no storm-control broadcast ...8-67 storm-control flowcontrol ...8-68 no storm-control flowcontrol ...8-68 vlan ...8-68 no vlan ...8-69 vlan acceptframe ...8-69 no vlan acceptframe ...8-69 vlan ingressfilter ...8-69 no vlan ingressfilter ...8-70 vlan makestatic ...8-70 vlan name ...8-70 no vlan name ...8-70 vlan participation ...8-70 vlan participation all ...8-71...
Page 13 show spanning-tree mst detailed ...8-77 show spanning-tree mst port detailed ...8-78 LAN ...8-78 show spanning-tree mst port summary ...8-79 show spanning-tree mst summary ...8-80 show spanning-tree summary ...8-80 show spanning-tree vlan ...8-81 spanning-tree ...8-81 no spanning-tree ...8-81 spanning-tree configuration name ...8-81 no spanning-tree configuration name ...8-82 spanning-tree configuration revision ...8-82 no spanning-tree configuration revision ...8-82...
Page 14 User Account Management Commands ...8-88 disconnect ...8-89 show loginsession ...8-89 show users ...8-89 users name ...8-90 no users name ...8-90 users passwd ...8-91 no users passwd ...8-91 users snmpv3 accessmode ...8-91 no users snmpv3 accessmode ...8-91 users snmpv3 authentication ...8-92 no users snmpv3 authentication ...8-92 users snmpv3 encryption ...8-92 no users snmpv3 encryption ...8-92...
Page 15 dot1x user ...8-99 no dot1x user ...8-99 radius accounting mode ...8-99 no radius accounting mode ...8-99 radius server host ...8-100 no radius server host ...8-100 radius server key ...8-101 radius server msgauth ...8-101 radius server primary ...8-101 radius server retransmit ...8-101 no radius server retransmit ...8-102 radius server timeout ...8-102 no radius server timeout ...8-102...
Page 16 Chapter 9 DHCP Server Commands DHCP Server Configuration Commands ...9-1 client-identifier ...9-1 no client-identifier ...9-1 client-name ...9-1 no client-name ...9-1 default-router ...9-2 no default-router ...9-2 dns-server ...9-2 no dns-server ...9-2 hardware-address ...9-3 no hardware-address ...9-3 host ...9-3 no host ...9-3 ip dhcp excluded-address ...9-4 no ip dhcp excluded-address ...9-4 ip dhcp ping packets ...9-4...
Page 17 Appendix A IS CLI Mapping Appendix B Cabling Guidelines Fast Ethernet Cable Guidelines ... 11-1 Category 5 Cable ... 11-2 Category 5 Cable Specifications ... 11-2 Twisted Pair Cables ... 11-3 Patch Panels and Cables ... 11-4 Using 1000BASE-T Gigabit Ethernet over Category 5 Cable ... 11-5 Cabling ...
Page 18 T ...12-17 U ...12-18 V ...12-18 W ...12-19 X ...12-19 xviii Contents 202-10009-01_060204...
Page 19: About This Guide
7200 Series L2 Switch software. It is intended to provide an understanding of the configuration options of 7200 Series L2 Switch software. It is assumed that the reader has an understanding of the relevant switch platforms. It is also assumed that the reader has a basic knowledge of Ethernet and networking concepts.
Page 20: Typographical Conventions
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Note: Refer to the release notes for the 7000 Series L3 Managed Switch Software application level code. The release notes detail the platform specific functionality of the Switching, Routing, SNMP, Config, Management, and Bandwidth Provisioning packages.
Page 21: Features Of The Html Version Of This Manual
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Features of the HTML Version of this Manual The HTML version of this manual includes these features. Figure Preface -2: HTML version of this manual 1. Left pane. Use the left pane to view the Contents, Index, Search, and Favorites tabs.
Page 22: How To Print This Manual
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software How to Print this Manual To print this manual you man choose one of the following several options, according to your needs. • Printing a “How To” Sequence of Steps in the HTML View. Use the Print button the upper right of the toolbar to print the currently displayed topic.
Page 23: Switch Management Overview
Devices that are capable of switching Layers 2, 3, and 4 are increasingly in demand. The NETGEAR 7200 Series Layer 2 Managed Switch provides a flexible solution to these ever-increasing needs.
Page 24 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software • Simple Network Protocol Management (SNMP) Each management method enables the network administrator to configure, manage, and control the managed switch locally or remotely using in-band or out-of-band mechanisms. Management is standards-based, with configuration parameters and a private MIB providing control for functions not completely specified in the MIBs.
Page 25: Administration Console Telnet Interface
“Web Based Management Overview” on page 4-1 more information. Direct access to the switch console is achieved by connecting the switch’s console port to a VT-100 or compatible terminal or to a PC, Apple Macintosh, or UNIX workstation equipped with a terminal-emulation program.
Page 26 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Examples of terminal-emulation programs include: • HyperTerminal, which is included with Microsoft Windows operating systems • ZTerm for the Apple Macintosh • TIP for UNIX workstations This example describes how to set up the connection using a HyperTerminal on a PC, but other systems follow similar steps.
Page 27 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software When the following screen appears, make sure that the port setting are as follows: Baud Rate: 9600 Data Bits: Parity: None Stop Bits: Flow Control: None Figure 3-4: Connection Settings Click OK.
Page 28 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Administration Console Telnet Interface 202-10009-01_060204...
Page 29: Web-Based Management Interface
Chapter 4 Web-Based Management Interface Your NETGEAR 7200 Series Layer 2 Managed Switch provides a built-in browser interface that lets you configure and manage it remotely using a standard Web browser such as Microsoft Internet Explorer 5.0 or later or Netscape Navigator 6.0 or later.
Page 30: How To Log In To The Managed Switch
Summary of Features How to Log In to the Managed Switch The NETGEAR 7200 Series Layer 2 Managed Switch can be configured remotely from Microsoft Internet Explorer browser version 5.0 or above, or Netscape Navigator web browser version 4.78 or above.
Page 31: Web-Based Management Utility Features
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software A user name and password dialog box opens like this one. Figure 4-3: User name/password dialog box Type the default user name of admin and default of no password, or whatever password you have set up.
Page 32: Interactive Switch Image
The 7200 Series L2 Switch also provides several popup menus for each port. You can access a port-specific popup menu by right clicking on the port in the image of the switch and browsing to the menu you want to use.
Page 33: Command Line Interface Structure
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software The Command Line Interface (CLI) syntax, conventions and terminology are described in this section. Each CLI command is illustrated using the structure outlined below. CLI Command Format Commands are followed by values, parameters, or both.
Page 34: Parameters
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Parameters Parameters are order dependent. The text in bold italics should be replaced with a name or number. To use spaces as part of a name parameter, enclose it in double quotes like this: "System Name with Spaces".
Page 35: Conventions
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software logical slot/port Conventions Network addresses are used to define a link to a remote host, workstation or network. Network addresses are shown using the following syntax: Table 5-1.
Page 36: Annotations
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Annotations The CLI allows the user to type single-line annotations at the command prompt for use when writing test or configuration scripts and for better readability. The exclamation point (‘!’) character flags the beginning of a comment.
Page 37: Quick Start Up
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software The CLI Quick Start up details procedures to quickly become acquainted with the 7200 Series L2 Switch. Quick Starting the Switch Read the device Installation Guide for the connectivity procedure. In-band connectivity allows access to the 7200 Series L2 Switch locally or from a remote workstation.
Page 38: System Info And System Setup
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software System Info and System Setup Quick Start up Software Version Information Table 6-1. Quick Start up Software Version Information Command show hardware (in Privileged EXEC) Quick Start up Physical Port Data Table 6-2.
Page 39: Quick Start Up User Account Management
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Quick Start up User Account Management Table 6-3. Quick Start up User Account Management Command show users (in Privileged EXEC) show loginsession (in User EXEC) users passwd <username>...
Page 40 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software • Web Browser Note: The user should do a copy system:running-config nvram:startup-config after configuring the network parameters so that the configurations are not lost Table 6-4. Quick Start up IP Address...
Page 41: Quick Start Up Uploading From Switch To Out-Of-Band Pc (Only Xmodem)
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Quick Start up Uploading from Switch to Out-of-Band PC (Only XMODEM) Table 6-5. Quick Start up Uploading from Switch to Out-of-Band PC (XMODEM) Command copy { nvram:startup-config |...
Page 42: Quick Start Up Downloading From Out-Of-Band Pc To Switch (Only Xmodem)
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Quick Start up Downloading from Out-of-Band PC to Switch (Only XMODEM) Table 6-6. Quick Start up Downloading from Out-of-Band PC to Switch (Only XMODEM) Command copy <url> {nvram:startup-config |...
Page 43: Quick Start Up Factory Defaults
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Quick Start up Factory Defaults Table 6-8. Quick Start up Factory Defaults Command clear config copy system:running-config nvram:startup-config reload OR Cold Boot the Switch Quick Start up Details Enter yes when the prompt pops up to clear all the configurations made to the switch.
Page 44 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Quick Start up 202-10009-01_060204...
Page 45: Mode-Based Cli
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software The CLI groups all the commands in appropriate modes according to the nature of the command. A sample of the CLI command modes are described below. Each of the command modes support specific 7200 Series L2 Switch commands.
Page 46: Mode-Based Topology
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 7-1. Command Mode (continued) Command Mode Access Method Global Config Mode From the Privileged Exec mode, enter the configure Interface Config Mode From the Global Configuration mode, enter the config <slot/port>...
Page 47 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software User Exec commands are also accessible in Privileged Exec mode. VLAN Line Config FIGURE 1. Mode-based CLI Access to all commands in the Privileged Exec mode and below are restricted through a password.
Page 48: Mode-Based Command Hierarchy
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Mode-based Command Hierarchy The CLI is divided into various modes. The Commands in one mode are not available until the operator switches to that particular mode, with the exception of the User Exec mode commands.
Page 49: Flow Of Operation
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Line Config Mode Flow of Operation This section captures the flow of operation for the CLI: The operator logs into the CLI session and enters the User Exec mode. In the User Exec mode the $(exec)>...
Page 50: No" Form Of A Command
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software After all the mandatory parameters are entered, any additional parameters entered are treated as optional parameters. If any of the parameters are not recognized a syntax error message will be displayed.
Page 51 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software • For the (no config interface?) and (no config inte?) cases of the "?", the options displayed are identical to the case when the "no" token is not specified.
Page 52 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Mode-based CLI 202-10009-01_060204...
Page 53: Switching Commands
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software This chapter provides detailed explanation of the Switching commands. The commands are divided into five functional groups: • Show commands display switch settings, statistics, and other information. •...
Page 54: Show Eventlog
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software IP Address slot/port show eventlog This command displays the event log, which contains error messages from the system. The event log is not cleared on a system reset.
Page 55 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Mode The display parameters when the argument is ' <slot/port>' is as follows: Packets Received Without Error The total number of packets (including broadcast pack- Packets Received With Error The number of inbound packets that contained errors pre-...
Page 56: Show Interface Ethernet
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Address Entries Currently In Use The total number of Forwarding Database Address VLAN Entries Currently In Use The number of VLAN entries presently occupying the Time Since Counters Last Cleared The elapsed time, in days, hours, minutes, and sec-...
Page 57 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Packets Received Successfully Packets Received with MAC Errors Switching Commands octets in length inclusive (excluding framing bits but including FCS octets). Packets Received 256-511 Octets - The total number of packets...
Page 58 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Received Packets not forwarded Jabbers Received - The total number of packets received that were longer than 1518 octets (excluding framing bits, but includ- ing FCS octets), and had either a bad Frame Check Sequence (FCS) with an integral number of octets (FCS Error) or a bad FCS with a non-integral number of octets (Alignment Error).
Page 59 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software VLAN Viable Discards - The number of frames discarded on this port when a lookup on a particular VLAN occurs while that entry in the VLAN table is being modified, or if the VLAN has not been configured.
Page 60 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Packets Transmitted Successfully Transmit Errors and 511 octets in length inclusive (excluding framing bits but including FCS octets). Packets Transmitted 512-1023 Octets - The total number of packets (including bad packets) received that were between 512 and 1023 octets in length inclusive (excluding framing bits but including FCS octets).
Page 61 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Transmit Discards Protocol Statistics Switching Commands Underrun Errors - The total number of frames discarded because the transmit FIFO buffer became empty during frame transmission. Total Discards - The sum of single collision frames discarded, multiple collision frames discarded, and excessive frames dis- carded.
Page 62 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Dot1x Statistics Time Since Counters Last Cleared The elapsed time, in days, hours, minutes, and sec- The display parameters when the argument is ‘switchport’ is as follows: 8-10 GMRP PDU's Transmitted - The count of GMRP PDU's trans- mitted from the GARP layer.
Page 63 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Broadcast Packets Received - The total number of packets received that were directed to the broadcast address. Note that this does not include multicast packets. Receive Packets Discarded - The number of inbound packets...
Page 64: Show Logging
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Time Since Counters Last Cleared The elapsed time, in days, hours, minutes, and sec- show logging This command displays the trap log maintained by the switch. The trap log contains a maximum of 256 entries that wrap.
Page 65: Show Msglog
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Mac Address slot/port if Index Status show msglog This command displays the message log maintained by the switch. The message log contains system trace information. The trap log contains a maximum of 256 entries that wrap.
Page 66: Numeric
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Note: Message log information is not retained across a switch reset. show running-config This command is used to display the current setting of different protocol packages supported on switch.
Page 67: Management Vlan Commands
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Mode Management VLAN Commands network mgmt_vlan This command configures the Management VLAN ID. Default Format Mode Dot1P Commands vlan port priority all This command configures the port priority assigned for untagged packets for all ports presently plugged into the device.
Page 68: Lag/Port-Channel (802.3Ad) Commands
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software LAG/Port-Channel (802.3ad) Commands port-channel staticcapability This command enables the support of port-channels (static link aggregations - LAGs) on the device. By default, the static capability for all port-channels is disabled.
Page 69: Management Commands
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Management Commands These commands manage the switch and show current management settings. bridge aging-time This command configures the forwarding database address aging timeout in seconds. In an IVL system, the [fdbid/all] parameter is required.
Page 70: Mtu
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software This command sets the maximum transmission unit (MTU) size (in bytes) for physical and port- channel (LAG) interfaces. For the standard implementation, the range of <mtusize> is a valid integer between 1522-9216.
Page 71: Network Mac-Type
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software • Bit 6 of byte 0 (called the U/L bit) indicates whether the address is universally administered (b'0') or locally administered (b'1'). • Bit 7 of byte 0 (called the I/G bit) indicates whether the destination address is an individual address (b'0') or a group address (b'1').
Page 72: Remotecon Maxsessions
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Default Format Mode remotecon maxsessions This command specifies the maximum number of remote connection sessions that can be established. A value of 0 indicates that no remote connection can be established. The range is 0 to...
Page 73: No Remotecon Timeout
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software no remotecon timeout This command sets the remote connection session timeout value, in minutes, to the default. Note: Changing the timeout value for active sessions does not become effective until the session is reaccessed.
Page 74: Set Prompt
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Format Mode set prompt This command changes the name of the prompt. The length of name may be up to 64 alphanumeric characters. Format Mode Privileged EXEC show forwardingdb agetime This command displays the timeout for address aging.
Page 75: Show Remotecon
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software IP Address Subnet Mask Default Gateway Burned In MAC Address The burned in MAC address used for in-band connectivity. Locally Administered MAC Address If desired, a locally administered MAC address...
Page 76: Show Serial
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Remote Connection Login Timeout (minutes) This object indicates the number of Maximum Number of Remote Connection Sessions This object indicates the num- Allow New Telnet Sessions Indicates that new telnet sessions will not be allowed when show serial This command displays serial communication settings for the switch.
Page 77: Show Snmptrap
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Six communities are supported. You can add, change, or delete communities. The switch does not have to be reset for changes to take effect. The SNMP agent of the switch complies with SNMP Version 1 (for more about the SNMP specification, see the SNMP RFCs).
Page 78: Show Trapflags
If a trap condition is enabled and the condition is detected, the switch's SNMP agent sends the trap to all enabled trap receivers. The switch does not have to be reset to implement the changes. Cold and warm start traps are always generated and cannot be disabled.
Page 79: Snmp-Server Community
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software OSPF Traps PIM Traps snmp-server community This command adds (and names) a new SNMP community. A community name is a name associated with the switch and with a set of SNMP managers that manage it with a specified privileged level.
Page 80: No Snmp-Server Community Ipaddr
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Format Mode no snmp-server community ipaddr This command sets a client IP address for an SNMP community to 0.0.0.0. The name is the applicable community name. Format Mode snmp-server community ipmask This command sets a client IP mask for an SNMP community.
Page 81: No Snmp-Server Community Mode
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Default Format Mode no snmp-server community mode This command deactivates an SNMP community. If the community is disabled, no SNMP requests using this community are accepted. In this case the SNMP manager associated with this community cannot manage the switch until the Status is changed back to Enable.
Page 82: No Snmp-Server Enable Traps
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software no snmp-server enable traps This command disables the Authentication Flag. Format Mode snmp-server enable traps bcaststorm This command enables the broadcast storm trap. When enabled, broadcast storm traps are sent only if the broadcast storm recovery mode setting associated with the port is enabled.
Page 83: Snmp-Server Enable Traps Multiusers
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software snmp-server enable traps multiusers This command enables Multiple User traps. When the traps are enabled, a Multiple User Trap is sent when a user logs in to the terminal interface (EIA 232 or telnet) and there is an existing terminal interface session.
Page 84: No Snmptrap
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Mode no snmptrap This command deletes trap receivers for a community. Format Mode snmptrap ipaddr This command assigns an IP address to a specified community name. The maximum length of name is 16 case-sensitive alphanumeric characters.
Page 85: Telnet
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software telnet This command regulates new telnet sessions. If sessions are enabled, new telnet sessions can be established until there are no more sessions available. If sessions are disabled, no new telnet sessions are established.
Page 86: Ip Http Secure-Protocol
This command enables access to the switch through the Web interface. When access is enabled, the user can login to the switch from the Web interface. When access is disabled, the user cannot login to the switch's Web server.
Page 87: No Ip Http Server
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Default Format Mode no ip http server This command disables access to the switch through the Web interface. When access is disabled, the user cannot login to the switch's Web server.
Page 88: No Ip Ssh
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software no ip ssh This command is used to disable SSH. Format Mode ip ssh protocol This command is used to set or remove protocol levels (or versions) for SSH. Either SSH1 (1), SSH2 (2), or both SSH 1 and SSH 2 (1 and 2) can be set.
Page 89: Auto-Negotiate
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Format Mode auto-negotiate This command enables automatic negotiation on a port. The default value is enable. Format Mode no auto-negotiate This command disables automatic negotiation on a port.
Page 90: Deleteport
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software deleteport This command deletes the port from the port-channel (LAG). The interface is a logical slot and port number of a configured port-channel. Format Mode deleteport This command deletes all configured ports from the port-channel (LAG). The interface is a logical slot and port number of a configured port-channel.
Page 91: Monitor Session Mode
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software monitor session mode This command configures the monitor session (port monitoring) mode to enable. The probe and monitored ports must be configured before monitor session (port monitoring) can be enabled. If enabled, the probe port will monitor all traffic received and transmitted on the physical monitored port.
Page 92: No Port Lacpmode All
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software no port lacpmode all This command disables Link Aggregation Control Protocol (LACP) on all ports. Format Mode port-channel This command configures a new port-channel (LAG) and generates a logical slot and port number for it.
Page 93: No Port-Channel Linktrap
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Default Format Mode no port-channel linktrap This command disables link trap notifications for the port-channel (LAG). The interface is a logical slot and port for a configured port-channel. The option channel with the same administrative mode setting.
Page 94: Protocol Vlan Group
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software protocol vlan group This command adds the physical <slot/port> interface to the protocol-based VLAN identified by <groupid>. A group may have more than one interface associated with it. Each interface and protocol combination can only be associated with one group.
Page 95: Set Garp Timer Join
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software set garp timer join This command sets the GVRP join time per port and per GARP. Join time is the interval between the transmission of GARP Protocol Data Units (PDUs) registering (or re-registering) membership for a VLAN or multicast group.
Page 96: Set Garp Timer Leave
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software set garp timer leave This command sets the GVRP leave time per port. Leave time is the time to wait after receiving an unregister request for a VLAN or a multicast group before deleting the VLAN entry. This can be considered a buffer time for another station to assert registration for the same attribute in order to maintain uninterrupted service.time is 20 to 600 (centiseconds).
Page 97: Set Garp Timer Leaveall
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Mode set garp timer leaveall This command sets how frequently Leave All PDUs are generated per port. A Leave All PDU indicates that all registrations will be unregistered. Participants would need to rejoin in order to maintain registration.
Page 98: No Set Garp Timer Leaveall All
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software no set garp timer leaveall all This command sets how frequently Leave All PDUs are generated for all ports to 1000 centiseconds (10 seconds). Note: This command has an effect only when GVRP is enabled.
Page 99: No Set Gmrp Interfacemode
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software no set gmrp interfacemode This command disables GARP Multicast Registration Protocol on a selected interface. If an interface which has GARP enabled is enabled for routing or is enlisted as a member of a port- channel (LAG), GARP functionality will be disabled on that interface.
Page 100: No Set Gvrp Adminmode
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software no set gvrp adminmode This command disables GVRP. Format Mode set gvrp interfacemode This command enables GVRP (GARP VLAN Registration Protocol) for a specific port. Default Format Mode no set gvrp interfacemode This command disables GVRP (GARP VLAN Registration Protocol) for a specific port.
Page 101: Set Igmp
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software set igmp This command enables IGMP Snooping on the system. The default value is disable. Note: The IGMP application supports the following: • Global configuration or per interface configuration. Per VLAN configuration is unsupported in the IGMP snooping application.
Page 102: Set Igmp Groupmembershipinterval
This command sets the IGMP Group Membership Interval time on the system. The Group Membership Interval time is the amount of time in seconds that a switch will wait for a report from a particular group on a particular interface before deleting the interface from the entry. This value must be greater than the IGMP Maximum Response time value.
Page 103: Set Igmp Maxresponse
This command sets the IGMP Maximum Response time on the system. The Maximum Response time is the amount of time in seconds that a switch will wait after sending a query on an interface because it did not receive a report for a particular group in that interface. This value must be less than the IGMP Query Interval time value.
Page 104: Show Gmrp Configuration
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Format Mode GMRP Admin Mode GVRP Admin Mode show gmrp configuration This command displays Generic Attributes Registration Protocol (GARP) information for one or all interfaces. Format Mode Interface...
Page 105: Show Gvrp Configuration
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Port GMRP Mode Port GVRP Mode how gvrp configuration This command displays Generic Attributes Registration Protocol (GARP) information for one or all interfaces. Format show gvrp configuration {<slot/port> | all}...
Page 106: Show Igmpsnooping
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software LeaveAll Timer Port GMRP Mode Port GVRP Mode how igmpsnooping This command displays IGMP Snooping information. Configured information is displayed whether or not IGMP Snooping is enabled. Status information is only displayed when IGMP Snooping is enabled.
Page 107: Show Mac-Address-Table Gmrp
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Max Response Time Multicast Router Present Expiration Time If a query is not received on an interface Interfaces Enabled for IGMP Snooping This is the list of interfaces on which IGMP...
Page 108: Show Mac-Address-Table Igmpsnooping
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software show mac-address-table igmpsnooping This command displays the IGMP Snooping entries in the Multicast Forwarding Database (MFDB) table. Format Mode Mac Address Type Description Interfaces show mac-address-table multicast This command displays the Multicast Forwarding Database (MFDB) information. If the command is entered with no parameter, the entire table is displayed.
Page 109: Show Mac-Address-Table Static
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Component Description Interfaces Forwarding Interfaces The resultant forwarding list is derived from combining all the show mac-address-table static This command displays the Static MAC Filtering information for all Static MAC Filters. If <all> is selected, all the Static MAC Filters in the system are displayed.
Page 110: Show Mac-Address-Table Stats
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Type Description Interfaces show mac-address-table stats This command displays the Multicast Forwarding Database (MFDB) statistics. Format Mode Total Entries Most MFDB Entries Ever Used This displays the largest number of entries that have been...
Page 111: Show Port
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software show port This command displays port information. Format Mode slot/port Type Admin Mode Physical Mode Physical Status Link Status Link Trap LACP Mode show port protocol This command displays the Protocol-Based VLAN information for either the entire system, or for the indicated Group.
Page 112: Show Port-Channel
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Group Name Group ID Protocol(s) VLAN Interface(s) show port-channel This command displays an overview of all port-channels (LAGs) on the switch. Format Mode Logical slot/port Name Link State...
Page 113: Show Storm-Control
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Active Ports show storm-control This command displays switch configuration information. Format Mode Broadcast Storm Recovery Mode May be enabled or disabled. The factory default is 802.3x Flow Control Mode May be enabled or disabled. The factory default is disabled.
Page 114: Show Vlan Brief
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Configured Tagging show vlan brief This command displays a list of all configured VLANs. Format Mode VLAN ID VLAN Name VLAN Type 8-62 Exclude - This port is never a member of this VLAN. This is equivalent to registration forbidden in the IEEE 802.1Q standard.
Page 115: Show Vlan Port
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software show vlan port This command displays VLAN port information. Format Mode slot/port Port VLAN ID Acceptable Frame Types Specifies the types of frames that may be received on this port.
Page 116: No Shutdown
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Mode no shutdown This command enables a port. Format Mode shutdown all This command disables all ports. Default Format Mode no shutdown all This command enables all ports.
Page 117: Snmp Trap Link-Status All
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Mode snmp trap link-status all This command enables link status traps for all interfaces. Note: This command is valid only when the Link Up/Down Flag is enabled (see “snmp-server enable traps linkmode”).
Page 118: Spanning-Tree Bpdumigrationcheck
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software spanning-tree bpdumigrationcheck This command enables BPDU migration check on a given interface. The all option enables BPDU migration check on all interfaces. Format Mode no spanning-tree bpdumigrationcheck This command disables BPDU migration check on a given interface. The all option disables BPDU migration check on all interfaces.
Page 119: Storm-Control Broadcast
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Mode Acceptable values are: 100h 100f storm-control broadcast This command enables broadcast storm recovery mode. If the mode is enabled, broadcast storm recovery with high and low thresholds is implemented.
Page 120: Storm-Control Flowcontrol
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 8-2. Broadcast Storm Recovery Thresholds Link Speed 100M 1000M Format Mode storm-control flowcontrol This command enables 802.3x flow control for the switch. Note: This command only applies to full-duplex mode ports.
Page 121: No Vlan
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software no vlan This command deletes an existing VLAN. The ID is a valid VLAN identification number (ID 1 is reserved for the default VLAN). VLAN range is 2-4094.
Page 122: No Vlan Ingressfilter
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software no vlan ingressfilter This command disables ingress filtering. If ingress filtering is disabled, frames received with VLAN IDs that do not match the VLAN membership of the receiving interface are admitted and forwarded to ports that are members of that VLAN.
Page 123: Vlan Participation All
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Format Mode Participation options are: include exclude auto vlan participation all This command configures the degree of participation for all interfaces in a VLAN. The ID is a...
Page 124: Vlan Port Acceptframe All
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software vlan port acceptframe all This command sets the frame acceptance mode for all interfaces. For VLAN Only mode, untagged frames or priority frames received on this interface are discarded. For Admit All mode, untagged frames or priority frames received on this interface are accepted and assigned the value of the interface VLAN ID for this port.
Page 125: Vlan Port Pvid All
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software vlan port pvid all This command changes the VLAN ID for all interface. Default Format Mode no vlan port pvid all This command sets the VLAN ID for all interfaces to 1.
Page 126: Vlan Protocol Group Add Protocol
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Mode vlan protocol group add protocol This command adds the <protocol> to the protocol-based VLAN identified by <groupid>. A group may have more than one protocol associated with it. Each interface and protocol combination can only be associated with one group.
Page 127: No Vlan Pvid
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software no vlan pvid This command sets the VLAN ID per interface to 1. Format Mode vlan tagging This command configures the tagging behavior for a specific interface in a VLAN to enabled. If tagging is enabled, traffic is transmitted as tagged frames.
Page 128 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Format Mode Bridge Priority Bridge Identifier Time Since Topology Change in seconds Topology Change Count Number of times changed. Topology Change Designated Root Root Path Cost Root Port Identifier...
Page 129: Show Spanning-Tree Interface
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software show spanning-tree interface This command displays the settings and parameters for a specific switch port within the common and internal spanning tree. The <slot/port> is the desired switch port. The following details are displayed on execution of the command.
Page 130: Show Spanning-Tree Mst Port Detailed
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Designated Root Root Path Cost Root Port Identifier Associated FIDs Associated VLANs show spanning-tree mst port detailed This command displays the detailed settings and parameters for a specific switch port within a particular multiple spanning tree instance.
Page 131: Show Spanning-Tree Mst Port Summary
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Port Identifier Port Priority Port Forwarding State Port Role Port Path Cost Designated Root Designated Port Cost Designated Bridge Designated Port Identifier Topology Change Acknowledgement Hello Time Edge Port...
Page 132: Show Spanning-Tree Mst Summary
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Slot/Port Type STP State Port Role Link Status Link Trap show spanning-tree mst summary This command displays summary information about all multiple spanning tree instances in the switch. On execution, the following details are displayed.
Page 133: Show Spanning-Tree Vlan
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Configuration Digest Key Calculated value. Configuration Format Selector Configured value. MST Instances show spanning-tree vlan This command displays the association between a VLAN and a multiple spanning tree instance.
Page 134: No Spanning-Tree Configuration Name
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Default Format Mode no spanning-tree configuration name This command resets the Configuration Identifier Name to its default. Format Mode spanning-tree configuration revision This command sets the Configuration Identifier Revision Level for use in identifying the configuration that this switch is currently using.
Page 135: No Spanning-Tree Edgeport
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software no spanning-tree edgeport This command specifies that this port is not an Edge Port within the common and internal spanning tree. Format Mode spanning-tree forceversion This command sets the Force Protocol Version parameter to a new value. The Force Protocol Version can be one of the following: •...
Page 136: No Spanning-Tree Forward-Time
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software no spanning-tree forward-time This command sets the Bridge Forward Delay parameter for the common and internal spanning tree to the default value, i.e. 15. Format Mode spanning-tree hello-time This command sets the Hello Time parameter to a new value for the common and internal spanning tree.
Page 137: No Spanning-Tree Max-Age
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software no spanning-tree max-age This command sets the Bridge Max Age parameter for the common and internal spanning tree to the default value, i.e. 20. Format Mode spanning-tree mst This command sets the Path Cost or Port Priority for this port within the multiple spanning tree instance or in the common and internal spanning tree.
Page 138: Spanning-Tree Mst Instance
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software If the ‘cost’ token is specified, this command sets the path cost for this port within a multiple spanning tree instance or the common and internal spanning tree instance, depending on the <mstid>...
Page 139: No Spanning-Tree Mst Priority
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software If 0 (defined as the default CIST ID) is passed as the <mstid>, then this command sets the Bridge Priority parameter to a new value for the common and internal spanning tree. The bridge priority value again is a number within a range of 0 to 61440.
Page 140: Spanning-Tree Port Mode
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Mode spanning-tree port mode This command sets the Administrative Switch Port State for this port to enabled. Default Format Mode no spanning-tree port mode This command sets the Administrative Switch Port State for this port to disabled.
Page 141: Disconnect
User Name The name the user will use to login using the serial port or Telnet. A new user may be added to the switch by entering a name in a blank entry. The user name may be up to 8 characters, and is not case sensitive.
Page 142: Users Name
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Access Mode SNMPv3 AccessMode SNMPv3 Authentication This field displays the authentication protocol to be used for the SNMPv3 Encryption users name This command adds a new user (account) if space permits. The account <username> can be up to eight characters in length.
Page 143: Users Passwd
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software users passwd This command changes the password of an existing operator. User password should not be more than eight characters in length. If a user is authorized for authentication or encryption is enabled, password must be eight alphanumeric characters in length.
Page 144: Users Snmpv3 Authentication
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software users snmpv3 authentication This command specifies the authentication protocol to be used for the specified login user. The valid authentication protocols are password will be used as the snmpv3 authentication password. The <...
Page 145: Security Commands
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Security Commands This section describes commands used for configuring security settings for login users and port users. authentication login This command creates an authentication login list. The <...
Page 146: Clear Dot1X Statistics
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Format Mode clear dot1x statistics This command resets the 802.1x statistics for the specified port or for all ports. Format Mode clear radius statistics This command is used to clear all RADIUS statistics.
Page 147: Dot1X Login
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software dot1x login This command assigns the specified authentication login list to the specified user for 802.1x port security. The <user> parameter must be a configured user and the <listname> parameter must be a configured authentication login list.
Page 148: No Dot1X Port-Control
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Default Format Mode no dot1x port-control This command sets the authentication mode to be used on the specified port to 'auto'. Format Mode dot1x port-control All This command sets the authentication mode to be used on all ports. The control mode may be one of the following.
Page 149: Dot1X Re-Authenticate
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software dot1x re-authenticate This command begins the re-authentication sequence on the specified port. This command is only valid if the control mode for the specified port is 'auto'. If the control mode is not 'auto' an error will be returned.
Page 150: Dot1X Timeout
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Mode dot1x timeout This command sets the value, in seconds, of the timer used by the authenticator state machine on this port. Depending on the token used and the value (in seconds) passed, various timeout configurable parameters are set.
Page 151: No Dot1X Timeout
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software no dot1x timeout This command sets the value, in seconds, of the timer used by the authenticator state machine on this port to the default values. Depending on the token used, the corresponding default values are set.
Page 152: Radius Server Host
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software radius server host This command is used to configure the RADIUS authentication and accounting server. If the 'auth' token is used, the command configures the IP address to use to connect to a RADIUS authentication server.
Page 153: Radius Server Key
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software radius server key This command is used to configure the shared secret between the RADIUS client and the RADIUS accounting / authentication server. Depending on whether the 'auth' or 'acct' token is used, the shared secret will be configured for the RADIUS authentication or RADIUS accounting server.
Page 154: No Radius Server Retransmit
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Format Mode no radius server retransmit This command sets the maximum number of times a request packet is re-transmitted, when no response is received from the RADIUS server, to the default value, i.e. 10.
Page 155 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Mode IP Address Port Secret Configured If the optional token 'statistics <ipaddr>' is included, the statistics for the configured RADIUS accounting server are displayed. The IP address parameter must match that of a previously configured RADIUS accounting server.
Page 156: Show Authentication
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software show authentication This command displays the ordered authentication methods for all authentication login lists. Format Mode Authentication Login List This displays the authentication login listname. Method 1 Method 2...
Page 157 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software If none of the optional parameters are used, the global dot1x configuration summary is displayed. Administrative mode Port Control Mode Operating Control Mode The control mode under which this port is operating. Possible...
Page 158 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Transmit Period Supplicant Timeout Server Timeout Maximum Requests Reauthentication Period The timer used by the authenticator state machine on this port to Reauthentication Enabled Indicates if reauthentication is enabled on this port. Possible...
Page 159: Show Dot1X Users
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Last EAPOL Frame Version The protocol version number carried in the most recently Last EAPOL Frame Source The source MAC address carried in the most recently EAP Response/Id Frames Received The number of EAP response/identity frames that...
Page 160: Show Radius Statistics
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Primary Server IP Address Indicates the configured server currently in use for authenti- Number of configured servers The configured IP address of the authentication server Max number of retransmits The configured value of the maximum number of times a...
Page 161: Show Users Authentication
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Access Retransmission The number of RADIUS Access-Request packets retransmitted Access Accepts Access Rejects Access Challenges Malformed Access Responses The number of malformed RADIUS Access-Response Bad Authenticators Pending Requests...
Page 162: Users Defaultlogin
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software 802.1x Port Security users defaultlogin This command assigns the authentication login list to use for non-configured users when attempting to log in to the system. This setting is overridden by the authentication login list assigned to a specific user if the user is configured locally.
Page 163: Clear Counters
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Mode clear counters This command clears the stats for a specified <slot/port> or for all the ports or for the entire switch based upon the argument. Format Mode...
Page 164: Clear Vlan
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software clear vlan This command resets VLAN configuration parameters to the factory defaults. Format Mode copy This command uploads and downloads to/from the switch. Local URLs can be specified using tftp or xmodem.
Page 165: Logout
TCP/IP. The switch can be pinged from any IP workstation with which the switch is connected through the default VLAN (VLAN 1), as long as there is a physical path between the switch and the workstation. The terminal interface sends, three pings to the target station.
Page 166 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software 8-114 Switching Commands 202-10009-01_060204...
Page 167: Dhcp Server Commands
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software DHCP Server Configuration Commands These commands configure the DHCP Server parameters and address pools. client-identifier This command specifies the unique identifier for a DHCP client. Unique-identifier is a valid notation in hexadecimal format.
Page 168: Default-Router
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Format Mode default-router This command specifies the default router list for a DHCP client. {address1, address2… address8} are valid IP addresses, each made up of four decimal bytes ranging from 0 to 255. IP address 0.0.0.0 is invalid.
Page 169: Hardware-Address
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software hardware-address This command specifies the hardware address of a DHCP client. Hardware-address is the MAC address of the hardware platform of the client consisting of 6 bytes in dotted hexadecimal format.
Page 170: Ip Dhcp Excluded-Address
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software ip dhcp excluded-address This command specifies the IP addresses that a DHCP server should not assign to DHCP clients. Low-address and high-address are valid IP addresses; each made up of four decimal bytes ranging from 0 to 255.
Page 171: Ip Dhcp Pool
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software ip dhcp pool This command configures a DHCP address pool name on a DHCP server and enters DHCP pool configuration mode. Default Format Mode no ip dhcp pool This command removes the DHCP address pool.
Page 172: Network
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software network This command is used to configure the subnet number and mask for a DHCP address pool on the server. Network-number is a valid IP address, made up of four decimal bytes ranging from 0 to 255.
Page 173: Show Ip Dhcp Binding
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software show ip dhcp binding This command displays address bindings for the specific IP address on the DHCP server. If no IP address is specified, the bindings corresponding to all the addresses are displayed.
Page 174: Show Ip Dhcp Server Statistics
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Following additional field is displayed for Dynamic pool type Network Following additional fields are displayed for Manual pool type Client Name Client Identifier Hardware Address Hardware Address Type...
Page 175: Dhcp Server Clear Commands
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software DHCPOFFER DHCPACK DHCPNACK DHCP Server Clear Commands These commands clears the DHCP Server address bindings, and statistics. clear ip dhcp binding This command deletes an automatic address binding from the DHCP server database. If “*” is specified, the bindings corresponding to all the addresses are deleted.
Page 176 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software 9-10 DHCP Server Commands 202-10009-01_060204...
Page 177 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software This chapter illustrates the mapping between CLI commands and the previous 7200 Series L2 Switch commands. The Package column indicates the 7200 Series L2 Switch package in which the command is located.
Page 178 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 9-1. IS CLI Mapping (continued) Package 7200 Series L2 Switch Command Switching config network javamode <enable | disable> Switching config prompt <system prompt> Switching config serial baudrate <speed>...
Page 179 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 9-1. IS CLI Mapping (continued) Package 7200 Series L2 Switch Command Switching config snmptrap create <name> <ipaddr> Switching config snmptrap delete <name> <ipaddr> Switching config snmptrap ipaddr <ipaddrold>...
Page 180 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 9-1. IS CLI Mapping (continued) Package 7200 Series L2 Switch Command Switching config telnet maxsessions <0-5> Switching config telnet mode <enable | disable> Switching config telnet timeout <0-160>...
Page 181 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 9-1. IS CLI Mapping (continued) Package 7200 Series L2 Switch Command Switching show spanningtree bridge Switching show spanningtree mst summary Switching show spanningtree mst detailed <mstid> Switching show spanningtree cst port summary <mstid>...
Page 182 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 9-1. IS CLI Mapping (continued) Package 7200 Series L2 Switch Command Switching config spanningtree configuration revision <0-65535> Switching config spanningtree port mode <slot/port/all> <enable/disbale> Switching config spanningtree port mode <slot/port/all>...
Page 183 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 9-1. IS CLI Mapping (continued) Package 7200 Series L2 Switch Command Switching config spanningtree bridge priority <0-61440> Switching config spanningtree cst port pathcost <slot/port> <1-200000000/auto> Switching config spanningtree cst port priority <slot/port>...
Page 184 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 9-1. IS CLI Mapping (continued) Package 7200 Series L2 Switch Command Switching config spanningtree mst port priority <mstid> <slot/port> <0-240> Switching show inventory Switching show sysinfo Switching...
Page 185 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 9-1. IS CLI Mapping (continued) Package 7200 Series L2 Switch Command Switching config syslocation <location> Switching config syscontact <contact> Switching ping <ipaddr> Switching reset system Switching transfer upload mode <xmodem | tftp>...
Page 186 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 9-1. IS CLI Mapping (continued) Package 7200 Series L2 Switch Command Switching transfer download path <path> Switching transfer download filename <name> Switching transfer download datatype <code | config>...
Page 187 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 9-1. IS CLI Mapping (continued) Package 7200 Series L2 Switch Command Switching show loginsession Switching config users add <name> Switching config users delete <name> Switching config users passwd <user>...
Page 188 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 9-1. IS CLI Mapping (continued) Package 7200 Series L2 Switch Command Switching show lags summary Switching show vlan summary Switching show vlan detailed <vlan-id> Switching show vlan port <slot/port>...
Page 189 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 9-1. IS CLI Mapping (continued) Package 7200 Series L2 Switch Command Switching show mfdb gmrp Switching show mfdb igmpsnooping Switching show mfdb statisticfiltering Switching show mfdb stats...
Page 190 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 9-1. IS CLI Mapping (continued) Package 7200 Series L2 Switch Command Switching config port physicalmode <slot/port | all> <100h | 100f | 10h | 10f> Switching config port lacpmode <slot/port/all>...
Page 191 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 9-1. IS CLI Mapping (continued) Package 7200 Series L2 Switch Command Switching config lag adminmode <logical slot/ port | all> <enable | disable> Switching config lag linktrap <logical slot/port | all>...
Page 192 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 9-1. IS CLI Mapping (continued) Package 7200 Series L2 Switch Command Switching config vlan port tagging <enable | disable> <1-4094> <slot/port | all> Switching config vlan port pvid <1-4094>...
Page 193 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 9-1. IS CLI Mapping (continued) Package 7200 Series L2 Switch Command Switching config protocol delete <groupid> Switching config protocol protocol add <groupid> <protocol> Switching config protocol protocol remove <groupid>...
Page 194 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 9-1. IS CLI Mapping (continued) Package 7200 Series L2 Switch Command Switching config garp gvrp adminmode <enable | disable> Switching config garp gvrp interfacemode <slot/port | all> <enable | disable>...
Page 195 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 9-1. IS CLI Mapping (continued) Package 7200 Series L2 Switch Command Switching config igmpsnooping adminmode <enable/disable> Switching config igmpsnooping groupmembershipinterval <1-3600> Switching config igmpsnooping maxresponse <1-3600> Switching config igmpsnooping mcrtexpiretime <0-3600>...
Page 196 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 9-1. IS CLI Mapping (continued) Package 7200 Series L2 Switch Command Switching config mirroring delete Switching config mirroring create <slot/port> <slot/port> Switching config mirroring mode <enable | disable>...
Page 197 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 9-1. IS CLI Mapping (continued) Package 7200 Series L2 Switch Command Security config radius timeout <1 - 30> Security config radius accounting mode <enable/disable> Security config radius accounting server add <ipaddr>...
Page 198 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 9-1. IS CLI Mapping (continued) Package 7200 Series L2 Switch Command Security show radius server summary Security show radius server stats <ipaddr> Security show radius accounting summary...
Page 199 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 9-1. IS CLI Mapping (continued) Package 7200 Series L2 Switch Command Security config dot1x port quietperiod <slot/ port> <0-65535> Security config dot1x port transmitperiod <slot/port> <1-65535> Security config dot1x port supptimeout <slot/port>...
Page 200 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 9-1. IS CLI Mapping (continued) Package 7200 Series L2 Switch Command Security show dot1x summary Security show dot1x port summary <slot/ port/all> Security show dot1x port detailed <slot/ port>...
Page 201: Fast Ethernet Cable Guidelines
Appendix B Cabling Guidelines This appendix provides specifications for cables used with a NETGEAR NETGEAR 7200 Series Layer 2 Managed Switch. Fast Ethernet Cable Guidelines Fast Ethernet uses UTP cable, as specified in the IEEE 802.3u standard for 100BASE-TX.The specification requires Category 5 UTP cable consisting of either two-pair or four-pair twisted insulated copper conductors bound in a single plastic sheath.
Page 202: Category 5 Cable
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Category 5 Cable Category 5 distributed cable that meets ANSI/EIA/TIA-568-A building wiring standards can be a maximum of 328 feet (ft.) or 100 meters (m) in length, divided as follows: 20 ft.
Page 203: Twisted Pair Cables
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 9-2. Electrical Requirements of Category 5 Cable SPECIFICATIONS Number of pairs Impedance Mutual capacitance at 1 KHz Maximum attenuation (dB per 100 m, at 20° C) NEXT loss (dB minimum)
Page 204: Patch Panels And Cables
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Figure 9-2 illustrates crossover twisted pair cable. Figure 9-2: Crossover Twisted-Pair Cable Patch Panels and Cables If you are using patch panels, make sure that they meet the 100BASE-TX requirements. Use Category 5 UTP cable for all patch cables and work area cables to ensure that your UTP patch cable rating meets or exceeds the distribution cable rating.
Page 205: Using 1000Base-T Gigabit Ethernet Over Category 5 Cable
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Note: Flat “silver satin” telephone cable may have the same RJ-45 plug. However, using telephone cable results in excessive collisions, causing the attached port to be partitioned or disconnected from the network.
Page 206: Near End Cross Talk (Next)
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Unlike 10BASE-T and 100BASE-TX, which use only two of the four pairs of wires within the Category 5, 1000BASE-T uses all four pairs of the twisted pair. Make sure all wires are tested ⎯...
Page 207 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Figure 9-4 shows the RJ-45 plug and RJ-45 connector. Figure 9-4: RJ-45 Plug and RJ-45 Connector with Built-in LEDs Table 9-1 lists the pin assignments for the 10/100 Mbps RJ-45 plug and the RJ-45 connector.
Page 208: Conclusion
User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Table 9-2. 100/1000 Mbps RJ-45 Plug and RJ-45 Connector Pin Assignments CHANNEL Conclusion For optimum performance of your 1000BASE-T product, it is important to fully qualify your cable installation and ensure it meets or exceeds ANSI/EIA/TIA-568-A:1995 or ISO/IEC 11801:1995 Category 5 specifications.
Page 209: Appendix C Glossary
Appendix C Glossary Use the list below to find definitions for technical terms used in this manual. Numeric 802.1D The IEEE designator for Spanning Tree Protocol (STP). STP, a link management protocol, is part of the 802.1D standard for media access control bridges. Using the spanning tree algorithm, STP provides path redundancy while preventing endless loops in a network.
Page 210 Aging When an entry for a node is added to the lookup table of a switch, it is given a timestamp. Each time a packet is received from a node, the timestamp is updated. The switch has a user-configurable timer that erases the entry after a certain length of time with no activity from that node.
Page 211 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software AVL tree Binary tree having the property that for any node in the tree, the difference in height between the left and right subtrees of that node is no more than 1.
Page 212 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Cat 5 Category 5 unshielded twisted pair (UTP) cabling. An Ethernet network operating at 10 Mbits/second (10BASE-T) will often tolerate low quality cables, but at 100 Mbits/second (10BASE-Tx) the cable must be rated as Category 5, or Cat 5 or Cat V, by the Electronic Industry Association (EIA).
Page 213 A descriptive name for an address or group of addresses on the Internet. Domain names are of the form of a registered entity name plus one of a number of predefined top level suffixes such as .com, .edu, .uk, etc. For example, in the address mail.NETGEAR.com, mail is a server name and NETGEAR.com is the domain. Dynamic Host Configuration Protocol DHCP is a protocol for assigning dynamic IP addresses to devices on a network.
Page 214 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Extensible Authentication Protocol is a general protocol for authentication that supports multiple authentication methods. EAP, an extension to PPP, supports such authentication methods as token cards, Kerberos, one-time passwords, certificates, public key authentication and smart cards.
Page 215 “xon” signal. Forwarding When a frame is received on an input port on a switch, the address is checked against the lookup table. If the lookup table has recorded the destination address, the frame is automatically forwarded on an output port.
Page 216 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software the semantics that are associated with those values when registered are specific to the operation of the GARP Application concerned. Gigabit Ethernet An Ethernet system that is designed to operate at 1000 Mbps (1 Gbps).
Page 217 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software IGMP See “Internet Group Management Protocol” on page 9. IGMP Snooping A series of operations performed by intermediate systems to add logic to the network to optimize the flow of multicast traffic;...
Page 218 The protocol's topological database is formed from the collected link-state declarations. Load balancing The ability to distribute traffic across various ports of a device, such as a switch, to provide efficient, optimized traffic throughout the network. Local Area Network A communications network serving users within a limited area, such as one floor of a building.
Page 219 In cable wiring, the concept of transmit and receive are from the perspective of the PC, which is wired as a Media Dependant Interface (MDI). In MDI wiring, a PC transmits on pins 1 and 2. At the hub, switch, router, or access point, the perspective is reversed, and the hub receives on pins 1 and 2.
Page 220 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Multicast Backbone The MBONE is a virtual network. It is layered on top of portions of the physical Internet to support routing of IP multicast packets since that function has not yet been integrated into many production routers. The network is composed of islands that can directly support IP multicast, such as multicast LANs like Ethernet, linked by virtual point-to-point links called "tunnels".
Page 221 Also known as a roving analysis port. This is a method of monitoring network traffic that forwards a copy of each incoming and outgoing packet from one port of a network switch to another port where the packet can be studied. A network administrator uses port mirroring as a diagnostic tool or debugging feature, especially...
Page 222 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software when fending off an attack. It enables the administrator to keep close track of switch performance and alter it if necessary. Port mirroring can be managed locally or remotely. An administrator configures port mirroring by assigning a port from which to copy all packets and another port where those packets will be sent.
Page 223 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software RADIUS Short for Remote Authentication Dial-In User Service, RADIUS is an authentication system. Using RADIUS, you must enter your user name and password before gaining access to a network. This information is passed to a RADIUS server, which checks that the information is correct, and then authorizes access.
Page 224 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Simple Network Management Protocol SNMP is the protocol governing network management and the monitoring of network devices and their functions. It is not necessarily limited to TCP/IP networks. The versions have the following differences: SNMPv1 (full): Security is based on community strings.
Page 225 A protocol that finds the most efficient path between segments of a multi-looped, bridged network. STP allows redundant switches and bridges to be used for network resilience, without the broadcast storms associated with looping. If a switch or bridge falls, a new path to a redundant switch or bridge is opened. SRAM Static Random Access Memory.
Page 226 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software TLS Handshake Protocol, which allows authentication between the server and client and the negotiation of an encryption algorithm and cryptographic keys before data is transmitted or received. Based on Netscape’s SSL 3.0, TLS supercedes and is an extension of SSL.
Page 227 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software See “Wide Area Network” on page 19. Also known as World-Wide Web (WWW) or W3. An Internet client-server system to distribute information, based upon the hypertext transfer protocol (HTTP).
Page 228 User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software C-20 Glossary 202-10009-01_060204...

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NETGEAR ProSafe GSM7224 User Manual

Chapter 1 About this Guide

Chapter 2 Switch Management Overview

Chapter 3 Administration Console Telnet Interface

Chapter 4 Web-Based Management Interface

Chapter 5 Command Line Interface Structure

Chapter 6 Quick Start up

Chapter 7 Mode-Based CLI

Chapter 8 Switching Commands

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