Clearing ARP table

Click on Start—>Run—> type the following command click ok

netsh interface ip delete arpcache

Dynamic ARP cache entries update persist for 2-20 minutes depending on the system.

Windows 2003 Server = 10 minutes

Windows 2000 professional/Server = 10 minutes

Windows XP = 2 minutes

Solaris = 5 minutes

Delete IP address using arp command

arp -d <ip address>


arp -d

Display arp table

arp -a

Add static entry to ARP table

arp -s <ip address> <mac address>


arp -s 00-aa-00-62-c6-09

Categorised as: Microsoft, Networking

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