Avaya P460 - Manual (Page 146)

Chapter 2 Avaya P460 CLI Commands
136 Avaya P460 Reference Guide
show ip reverse-arp
User level: read-only, read-write, admin.
Use the show ip reverse-arp command to display the IP address of a host,
based on a known MAC address.
The syntax for this command is:
show ip reverse-arp <mac addr> [<match len>]
Example:
show ip route
User level: read-only, read-write, admin.
Use the show ip route command to display IP routing table entries.
The syntax for this command is:
show ip route
mac addr MAC address
match len The number of bytes in the address to match
Router-1> sh ip reverse-arp 00:10:a4:98:97:e0
Showing 1 rows
Address MAC Address I/F Type TTL
--------------- ----------------- ----------- ------- --------
149.49.70.68 00:10:a4:98:97:e0 e-70 Dynamic 14355