Lim, Two things regarding your post. 1. You can clear a single ARP CACHE entry using SNMP. Check this link... http://www.cisco.com/warp/public/477/SNMP/clear_arp.shtml
2. Clearing the ARP-CACHE or REBOOTING the router will NOT allow you to duplicate a used STATICALLY assigned IP address. I don't know the rest of your network topology, so I'm assuming the IP you want to use for another host is statically assigned to another host. Yes you'll have to hunt this host down wherever it is and change its IP or release its DHCP-assigned IP. HTH, Elmer -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Bob Timmons Sent: Tuesday, July 09, 2002 7:30 AM To: [EMAIL PROTECTED] Subject: Re: MAC address in router ARP table [7:48377] clear arp-cache > Is rebooting the only solution? I am thinking of any other possible > method... > > -----Original Message----- > From: Carl Timm > To: [EMAIL PROTECTED] > Sent: 09/07/2002 2:13 PM > Subject: RE: MAC address in router ARP table [7:48377] > > Are you practicing in the lab? If so, just reboot the router. If not, > let me > know. > > Carl Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48399&t=48377 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]