Clear Arp-Cache; Debug Arp - Accton Technology ES4710BD User Manual

50.1.1.9 00-00-00-00-00-09 Vlan50
150.1.1.2 00-00-58-fc-48-9f
Displayed information
Total arp items
the matched
InCompleted
Address
Hardware Address
Interface
Port
Flag
17.3.3.1.2

clear arp-cache

Command: clear arp-cache
Function: Clears arp table.
Parameters: N/A.
Command mode: Admin Mode
Usage Guide: Clears the content of current ARP table, but it does not clear the current static ARP
table.
Example：
Switch#clear arp-cache

17.3.3.1.3 debug arp

Command: debug arp
no debug arp
Function: Enables the ARP debugging function; the "no debug arp" command disables this
debugging function.
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
ip arp debug is on
Switch#%Apr 19 15:59:42 2005 IP ARP: rcvd, type 1, src 192.168.2.100, 000A.EB5B.
780C, dst 192.168.2.1, 0000.0000.0000 flag 0x0.
%Apr 19 15:59:42 2005 IP ARP: sent, type 2, src 192.168.2.1, 0003.0F02.310A, dst
192.168.2.100, 000A.EB5B.780C.
EES4710BD 10 Slots L2/L3/L4 Chassis Switch
Ethernet1/1
Vlan150 Ethernet3/4
Explanation
Total number of Arp entries.
ARP entry number matching the filter conditions
ARP entries have ARP request sent without ARP reply
IP address of Arp entries
MAC address of Arp entries
Layer 3 interface corresponding to the ARP entry.
Physical (Layer2) interface corresponding to the ARP
entry.
Describes whether ARP entry is dynamic or static.
375
Static
Dynamic