Show Web-Auth Summary; Dhcp Snooping Commands; Table 4-45 Dhcp Snooping Commands - Samsung iES4028F Management Manual

4
Command Line Interface
Example
Console#show web-auth interface ethernet 1/2
Web Auth Status
Host Summary
IP address
--------------- -------------- ----------------------
1.1.1.1
1.1.1.2
Console#

show web-auth summary

This command displays a summary of web authentication port parameters and
statistics.
Command Mode
Privileged Exec
Example
Console#show web-auth summary
Global Web-Auth Parameters
System Auth Control
Port Status
---- ------
1/ 1 Disabled
1/ 2 Enabled
1/ 3 Disabled
1/ 4 Disabled
1/ 5 Disabled
. .
.

DHCP Snooping Commands

DHCP snooping allows a switch to protect a network from rogue DHCP servers or
other devices which send port-related information to a DHCP server. This
information can be useful in tracking an IP address back to a physical port. This
section describes commands used to configure DHCP snooping.
Command
ip dhcp snooping
ip dhcp snooping vlan
ip dhcp snooping trust
ip dhcp snooping verify
mac-address
ip dhcp snooping
information option
4-164
: Enabled
Web-Auth-State Remaining-Session-Time
Authenticated 295
Authenticated 111
: Enabled
Authenticated Host Count
------------------------
0
8
0
0
0

Table 4-45 DHCP Snooping Commands

Function
Enables DHCP snooping globally
Enables DHCP snooping on the specified VLAN
Configures the specified interface as trusted
Verifies the client's hardware address stored in the DHCP
packet against the source MAC address in the Ethernet header
Enables or disables DHCP Option 82 information relay
Mode Page
GC 4-165
GC 4-167
IC 4-167
GC 4-168
GC 4-169