Netopia CLI 874 Network Router User Manual


 
Motorola Netopia® Router CLI Commands 2-97
ARP Configuration Commands
Note: The hw-address format for an Ethernet MAC address is six hexadecimal values between 00 and FF
inclusive separated by colons. Thus, the following is an example of a valid Ethernet MAC address hw-address:
00:00:C5:70:00:04
arp ip-addr hw-address
arp ip-addr hw-address interface-id (D7100 CSU only)
This command allows you to create or modify a global ARP cache entry. If the model number of the Motorola
Netopia
®
router is D7100 (CSU), then the interface-id is required so that the device knows the interface with
which to associate the ARP entry.
no arp ip-addr hw-address
This command allows you to remove a global ARP cache entry. Note that this does not affect entries in the
interface-specific caches acquired via ARP requests and responses. To flush the interface-specific ARP caches,
use the clear arp-cache command, described below.
show arp static
This command displays global ARP cache entries configured using the arp command described above.
clear arp-cache
This command allows you to flush all of the interface-specific ARP caches. It does not affect any entries in the
global ARP cache, described above.
show arp-cache
This command allows you to display the global ARP cache as well as the ARP cache for each active interface
that supports ARP.
ARP Configuration Commands
arp ip-addr hw-address
arp ip-addr hw-address interface-id (D7100 CSU only)
no arp ip-addr hw-address
show arp static
clear arp-cache
show arp-cache