Re: ISDN DDR

From: Joe Soricelli (jsoricelli@xxxxxxxx)
Date: Wed Apr 21 1999 - 15:07:10 GMT-3


   
   Ben,
   
   I believe that the idle-timeout feature is a local config only. The
   routers do not share this feature when they connect. If the line sits
   idle longer than 120 secs (the default) from either side of the link,
   then the line will drop. Like you said, setting the timeout on each
   router to a higher number will keep the line up. Also, remember than
   interesting traffic will reset that timer.
   
   Hope this helps,
   Joe
   
   -----Original Message-----
   From: Ben Rife <brife@bignet.net>
   To: ccielab@groupstudy.com <ccielab@groupstudy.com>
   Date: Tuesday, April 20, 1999 8:11 PM
   Subject: ISDN DDR
   
   Hello Fellow Candidates,
   
   
   
   86 days till' my dreams come true (July 14 - RTP)
   
   
   
   I have a question about ISDN DDR. I have 2 routers with BRI interfaces
   connected via an ISDN simulator (Switch) in my lab. I can't get the
   connection to stay up longer than 120 sec unless I configure a dialer
   idle-timeout ### statement on each router.
   
   
   
   Shouldn't I be able to configure this on just the router dialing out?
   I tried that and received the following on the called router using
   debugs:
   
   
   
   BRI0:1: idle timeout
   BRI0:1: disconnecting call
   
   
   
   Good luck my friends,
   
   
   
   Benjy Rife
   MCSE, CNE, CCIE Candidate
   brife@bignet.net



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