RE: ARP question [7:21920]
John, To clear a single arp entry the syntax is clear arp . Where host is the IP address or hostname. If you type in the command then ?, the IOS will give you next possibilities. Hope this helps. -Junovtv Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=21925&t=21920 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: ARP question [7:21920]
C6509> (enable) clear cam ? dynamicClear dynamic CAM entry permanent Clear permanent CAM entry static Clear static CAM entry MAC address Dave John McCartney wrote: > > I have a question that is bugging me. I have a couple of 6509's that we have > for customers. One customer wanted me to clear the arp cache so that a > server would wake up. It worked but it also removed all ARP entries, is > there a way to remove a single entry? > > I'm still kinda puzzled why this fixed the problem. Maybe I'm having a lapse > of brain power. Any help is appreciated. -- David Madland Sr. Network Engineer CCIE# 2016 Qwest Communications Int. Inc. [EMAIL PROTECTED] 612-664-3367 "Emotion should reflect reason not guide it" Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=21926&t=21920 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: ARP question [7:21920]
Did the nic card on the server change? >From: "John McCartney" >Reply-To: "John McCartney" >To: [EMAIL PROTECTED] >Subject: ARP question [7:21920] >Date: Wed, 3 Oct 2001 15:26:09 -0400 > >I have a question that is bugging me. I have a couple of 6509's that we >have >for customers. One customer wanted me to clear the arp cache so that a >server would wake up. It worked but it also removed all ARP entries, is >there a way to remove a single entry? > >I'm still kinda puzzled why this fixed the problem. Maybe I'm having a >lapse >of brain power. Any help is appreciated. _ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=21929&t=21920 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: ARP question [7:21920]
The customer just told me they couldn't access the server and no hardware changes had been made. I can't see how clearing the ARP brought the server back to life... Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=22038&t=21920 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: ARP question [7:21920]
I can't recall the number of times clearing a cache had helped clear a problem. After all router and swithes are computers and a prone to get stupid periodically :-) dave John McCartney wrote: > > The customer just told me they couldn't access the server and no hardware > changes had been made. I can't see how clearing the ARP brought the server > back to life... -- David Madland Sr. Network Engineer CCIE# 2016 Qwest Communications Int. Inc. [EMAIL PROTECTED] 612-664-3367 "Emotion should reflect reason not guide it" Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=22047&t=21920 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]