HSRP and ISDN backups

Hi all, Quick question, is it possible to have an ISDN backup router to 3 remote sites , backing up frame-relay cct. on separate routers, without implementing HSRP, and if so, how will the back up router bring up the ISDN link when the frame-relay goes down. I have been told by my boss that implem

could this be a routing problem

Hi all, i have a problem connecting to a server in one of our sites, i can ping the router on the remote site, but cannot ping the server, when i telnet unto the remote router i am able to ping the server, any ideas please ___ UPDATED Posting Guidelines: http://ww