ISP backup with one isdn line

[joanblanco]

Hello,

I have a 1700 router with 1 ISDN. I want to configure it so that if my first ISP is down it calls a second one. Then, in case the first ISP recovers, the router calls the first one again (backup ISP with one ISDN line). How can I configure it?

Thank you very much.

[wok]

Do a search on cisco's site for DDR, maybe throw in ISDN.... there is a good amount of info about setting up DDR http://www.cisco.com/warp/public/471/top_issues/access/793_config_bri.html

[k.pundir]

if u want to configure your isdn beckup

contect to me by email-kapilraja@rediffmail.com

[k.pundir]

if any one want a network setup in

your city

contect to mr. Manish Pal

phone no:- 4718147,9810371263

contect for isp local lan settings hubs,repetar

switch,linux server,isdn configur for backup

& configur for router in any city in india&abrod

contect kapil pundir

phone- 4718147,4768227

[reswaran]

You can use ConfigMaker tool for configuring Backup connections in 1700 series.