3Com 5500G-EI Command Reference Guide - Page 109

ARP Configuration Commands 109 Description Use the arp timer aging command to configure the dynamic ARP aging timer. Use the undo arp timer aging command to restore the default time of 20 minutes. Related commands: display arp timer aging Example To configure the dynamic ARP aging timer to 10 minutes, enter the following: system-view System View: return to User View with Ctrl+Z. [SW5500]arp timer aging 10 debugging arp packet Syntax debugging arp [ packet | error | info packet ] undo debugging arp packet View User View Parameters None Description Use the debugging arp command to enable ARP debugging. Use the undo debugging arp command to disable the corresponding ARP debugging. By default, undo ARP debugging is enabled. For the related commands, see arp static and display arp. Example To enable ARP packet debugging, enter the following: debugging arp packet *0.771346-ARP-8-S1-arp_send:Send an ARP Packet, operation : 1, sender_eth_addr : 00e0-fc00-3500,sender_ip_addr : 10.110.91.159, target_eth_addr : 0000-0000-0000 , target_ip_addr : 10.110.91.193 *0.771584-ARP-8-S1-arp_rcv:Receive an ARP Packet, operation : 2, sender_eth_addr : 0050-ba22-6fd7, sender_ip_addr : 10.110.91.193, target_eth_addr : 00e0-fc00-3500, target_ip_addr : 10.110.91.159