PLANET WGSW-50040 - Manual (Page 227)

this debugging function.
Parameter:
receive the debugging-switch of receiving ARP packets of the switch;
send the debugging-switch of sending ARP packets of the switch;
state the debugging-switch of APR state changing of the switch.
Default:
ARP debug is disabled by default.
Command mode:
Admin Mode.
Usage Guide:
Display contents for ARP packets received/sent, including type, source and destination address,
etc.
Example:
Enabling ARP debugging.
Switch#debug arp receive
%Jan 01 01:05:53 2006 IP ARP: rcvd, type REQUEST, src 172.16.1.251, 00-e0-4c-88-ad-bc,
dst 172.16.1.110, 00-00-00-00-00-00 flag 0x0, pkt type 1, intf Vlan100.
%Jan 01 01:05:53 2006 IP ARP: rcvd, type REQUEST, src 172.16.1.251, 00-e0-4c-88-ad-bc,
dst 172.16.1.110, 00-00-00-00-00-00 flag 0x0, pkt type 1, intf Vlan100.
e%Jan 01 01:05:53 2006 IP ARP: rcvd, type REQUEST, src 172.16.1.251,
00-e0-4c-88-ad-bc, dst 172.16.1.110, 00-00-00-00-00-00 flag 0x0, pkt type 1, intf Vlan100.
%Jan 01 01:05:53 2006 IP ARP: rcvd, type REQUEST, src 172.16.1.251, 00-e0-4c-88-ad-bc,
dst172.16.1.110, 00-00-00-00-00-00 flag 0x0, pkt type 1, intf Vlan100.
12.3.4 show arp
Command:
show arp [<ipaddress>] [<vlan-id>] [<hw-addr>] [type {static | dynamic}] [count] [vrf word]
Function:
Displays the ARP table.
Parameters:
is a specified IP address;
<vlan-id> stands for the entry for the identifier of specified VLAN;
<hw-addr> for entry of specified MAC address;
static for static ARP entry;
dynamic for dynamic ARP entry;
count displays number of ARP entries;