Are the telnet client/s in the /etc/hosts file on the UNIX server? I have had similar problems, placing the clients IP address in the /etc/hosts file resolved the latency.
KM >From: "Francisco Sedano/Inf-Pronet" >Reply-To: "Francisco Sedano/Inf-Pronet" >To: [EMAIL PROTECTED] >Subject: Re: Latency in Telnet, intervlan routing [7:38187] >Date: Fri, 15 Mar 2002 07:36:01 -0500 > >Maybe the servers you are telnetting to, are trying to resolve the incoming >IP address to a name, and are waiting for the DNS to respond; try to verify >that particular UNIX boxes have correct DNS settings. > > > > > > >"Mason" > >cc: > Enviado por: Asunto: Re: Latency in >Telnet, intervlan routing [7:38187] > >nobody@groupstudy > >.com > > > 15/03/2002 >06:17 > Por >favor, > responda >a > >"Mason" > > > > > > >Ok, so here is the status: >Sniffer traces show that the latency occurs when I do telnet (regardless >using IP or Netbios name) to three specific Unix servers. >If I do telnet to another device on the same subnet, I have no problems. >That eliminates any routing issues, correct ? But what the three servers, >independent of each others have in common... can't understand that one. > > > > >""Mason"" wrote in message >[EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > > I do Telnet from a client on VLAN1 and I reach the server just > > fine. VLAN1 is where the server is also connected to. > > I do Telnet from any other VLAN: Telnet takes a long time, then it times > > out. > > > > That tells me it is something in the InterVLAN routing. What would be >the > > next step to troubleshoot the problem ? I look into the Cat 5000 > > configuration but I can't see any relevant changes that caused the >problem. > > If I use a Sniffer, I noticed a delta time larger for the Telnet. >However, >I > > don't see any brodcast that could such delay. _________________________________________________________________ MSN Photos is the easiest way to share and print your photos: http://photos.msn.com/support/worldwide.aspx Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=38379&t=38187 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
