HP Comware 5 Debug Manual Vol 1

*Apr 19 16:02:20:832 2006 Sysname ARP/7/arp_rcv:Receive an ARP Packet, operation : 1,
sender_eth_addr : 0000-0000-0001, sender_ip_addr : 2.2.1.1, target_eth_addr :
0000-0000-0000, target_ip_addr : 2.253.253.1
//ARP received an ARP request with target IP address 2.253.253.1 and sender IP address 2.2.1.1.
*Apr 19 16:02:21:422 2006 Sysname ARP/7/arp_send:Send an ARP Packet, operation : 2,
sender_eth_addr:00e0-fc5a-ed28, sender_ip_addr : 2.253.253.1, target_eth_addr :
0000-0000-0001, target_ip_addr : 2.2.1.1
//ARP sent an ARP reply.
# Configure ACL 3000 to identify packets received from and sent to 2.2.1.1.
<Sysname> system-view
[Sysname] acl number 3000
[Sysname-acl-adv-3000] rule 0 permit ip source 2.2.1.1 0
[Sysname-acl-adv-3000] rule 10 permit ip destination 2.2.1.1 0
[Sysname-acl-adv-3000] quit
[Sysname] quit
# Use ACL 3000 for ARP packet debugging. Output similar to the following example is generated when
matching ARP packets are sent or received:
<Sysname> debugging arp packet ipacl 3000
*Apr 19 16:02:20:832 2006 Sysname ARP/7/arp_rcv:Receive an ARP Packet, operation : 1,
sender_eth_addr : 0000-0000-0001, sender_ip_addr : 2.2.1.1, target_eth_addr :
0000-0000-0000, target_ip_addr : 2.253.253.1
//ARP received an ARP request with target IP address 2.253.253.1 and sender IP address 2.2.1.1.
*Apr 19 16:02:21:422 2006 Sysname ARP/7/arp_send:Send an ARP Packet, operation : 2,
sender_eth_addr:00e0-fc5a-ed28, sender_ip_addr : 2.253.253.1, target_eth_addr :
0000-0000-0001, target_ip_addr : 2.2.1.1
// ARP sent an ARP reply.
debugging arp status
Use debugging arp status to enable ARP status debugging.
Use undo debugging arp status to disable ARP status debugging.
Syntax
debugging arp status
undo debugging arp status
Default
ARP status debugging is disabled.
Views
User view
Default command level
1: Monitor level
Usage guidelines
You can use this command to display the status of ARP entries.
Table 40 describes output fields and messages for the debugging arp status command.
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