Nortel Networks 40M2420 Switch User Manual


 
Alteon OS Command Reference
98
Chapter 4: The Information Menu 40M2420, April 2007
/info/l3/arp
ARP Information
The ARP information includes IP address and MAC address of each entry, address status flags
(see Table 4-23 on page 98), VLAN and port for the address, and port referencing information.
[Address Resolution Protocol Menu]
find - Show a single ARP entry by IP address
port - Show ARP entries on a single port
vlan - Show ARP entries on a single VLAN
addr - Show ARP address list
dump - Show all ARP entries
Table 4-23 ARP Information Menu Options (/info/l3/arp)
Command Syntax and Usage
find <IP address (such as, 192.4.17.101>
Displays a single ARP entry by IP address.
port <port alias or number>
Displays the ARP entries on a single port.
vlan <VLAN number (1-4095)>
Displays the ARP entries on a single VLAN.
addr
Displays the ARP address list: IP address, IP mask, MAC address, and VLAN flags.
dump
Displays all ARP entries. including:
IP address and MAC address of each entry
Address status flag (see below)
The VLAN and port to which the address belongs
The ports which have referenced the address (empty if no port has routed traffic to the IP
address shown)
For more information, see page 99.