Kerpal, Here is a configuration that I use with a 4 port BRI router on a Cisco 3640.
1) Create a dialer interface like the one below. This is where you will actually put all the parameters for the BRI interfaces. indicates where you should fill in the information interface Dialer1 description ip address encapsulation ppp dialer in-band dialer map ip name broadcast dialer hold-queue 10 dialer load-threshold 10 outbound dialer-group 1 ppp authentication chap The dialer load-threshold command tells the router that when it reaches 10/255 (3% traffic load if my math is correct) it will bring up the other channel and the other BRI interfaces if configured on them. This is really aggressive, but you can configure it to whatever you like. 2) Now map the dial interface across your BRI interfaces interface BRI1/0 dialer rotary-group 1 interface BRI1/1 dialer rotary-group 1 interface BRI1/3 dialer rotary-group 1 interface BRI1/3 dialer rotary-group 1 Hope this helps. Thanks, Thomas Renzy IS&T Global Network Services VERITAS Software Office: +650-527-4734 Mobile: +650-996-7048 Fax: +650-527-2034 "Some people drink from the fountain of knowledge, others just gargle." - Author Robert Anthony -----Original Message----- From: Kerpal.Abdar [mailto:[EMAIL PROTECTED]] Sent: Tuesday, October 08, 2002 6:08 AM To: [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Subject: [nsp] Bonding of Multiple ISDN B-Channels Hi. Could anyone tell me what router / interface to use and what I would need to configure in order to bond up to 4 ISDN B-channels based on bandwidth needs? Sample configuration? Thanks Kerpal _______________________________________________ cisco-nsp mailing list real_name)[EMAIL PROTECTED] http://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/ Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=55143&t=55143 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]