If you have an internal CSU/DSU You need to configure "serice-module t1 timeslots x-y" otherwise the router config is no differant for a frac than a full T1 or 56k for that matter.
Dave Dave Mark S wrote: > > What you have is a good start. The following is a sample of something I did > years ago and it works with NAT. > > interface Serial0/0 > no ip address > no ip directed-broadcast > encapsulation frame-relay > no ip mroute-cache > ! > interface Serial0/0.102 multipoint > ip address 192.168.1.21 255.255.255.252 > no ip directed-broadcast > ip nat inside > frame-relay interface-dlci 102 > ! > interface Serial0/0.103 multipoint > ip address 192.168.1.5 255.255.255.252 > no ip directed-broadcast > ip nat inside > frame-relay interface-dlci 103 > > etc., etc., etc > > --Mark -- David Madland CCIE# 2016 Sr. Network Engineer Qwest Communications 612-664-3367 "You don't make the poor richer by making the rich poorer." --Winston Churchill Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=57124&t=57115 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

