Cisco 7200VXR Datasheet page 9

Table 7
DC-input cable
Frequency
Airflow
Power dissipation
Heat dissipation
Protocols
The Cisco 7200 Series Router supports the following standard Internet protocols:
• Layer 2 and Layer 3 protocols—Address Resolution Protocol (ARP), IPCP, IP forwarding, IP host, IP Multicast,
PPP-over-ATM, TCP, Telnet, Trivial File Transfer Protocol (TFTP), User Datagram Protocol (UDP), transparent
bridging, virtual LAN (VLAN), MPLS, and IPv6
• Layer 3 routing protocols—EIGRP, IGRP, IS-IS, OSPF, BGP, PIM, and RIP
• Network management and security—AAA, CHAP, FTP, RADIUS, SNMP, PAP, and TACACS
• RFC 1483: Multiprotocol Encapsulation over ATM AAL 5
• RFC 1577: Classical IP and ARP over ATM AAL 5
• ARP—Determines the destination MAC address of a host using its known IP address
• BOOTP—Uses connectionless transport layer (UDP); allows the switch (BOOTP client) to get its IP address from
a BOOTP server
• Internet Control Message Protocol (ICMP)—Allows hosts to send error or control messages to other hosts; is a
required part of IP; for example, the ping command uses ICMP echo requests to test if a destination is alive and
reachable
• IP or IP over ATM—Suite used to send IP datagram packets between nodes on the Internet
• TCP—A reliable, full-duplex, connection-oriented end-to-end transport protocol running on top of IP; for
example, the Telnet protocol uses the TCP/IP protocol suite
• Packet Internet groper (ping)—Tests the accessibility of a remote site by sending it an ICMP echo request and
waiting for a reply
• TFTP—Downloads network software updates and configuration files (Flashcode) to workgroup switch products
• Reverse Address Resolution Protocol (RARP)—Determines an IP address knowing only a MAC address; for
example, BOOTP and RARP broadcast requests are used to get IP addresses from a BOOTP or RARPD server
• Serial Line Internet Protocol (SLIP)—A version of IP that runs over serial links, allowing IP communications over
the administrative interface
• PPP—Provides host-to-network and switch-to-switch connections over synchronous and asynchronous circuits
• Simple Network Management Protocol (SNMP)—Agents that process requests for network management stations
and report exception conditions when they occur; requires access to information stored in a MIB
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Cisco 7204VXR
14 AWG recommended minimum, with at least
3 conductors rated for at least 140 F (60 C)
50/60 Hz
~80 cfm
~370W max. configuration
370W (1262 BTUs)
Cisco Systems, Inc.
Page 9 of 12
Cisco 7206VXR
Same as Cisco 7204VXR
Same as Cisco 7204VXR
Same as Cisco 7204VXR
Same as Cisco 7204VXR
Same as Cisco 7204VXR