Hi Iwan, I think you mentioned in your last mail that you were pinging serial interface's IP, and, I will presume that once the serial interface goes down, you can not ping it. So try pinging some IP sitting on remote side LAN, or some virtual interface IP at remote router.
HTH Vikram -----Original Message----- From: Iwan Hoogendoorn [mailto:[EMAIL PROTECTED] Sent: Monday, June 09, 2003 5:51 PM To: [EMAIL PROTECTED] Subject: Re: Problem with backup line... [7:70386] Ok but if i do an extended ping of 1000 pings and if i disconnect the serial cable the ISDN interface comes up and the strange thing is it wont ping any further ...i only see ........................................................................... ........................ So that is my problem.... Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=70578&t=70386 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]