Hello Deepak, Have you ran the debug isdn q921 on this GW? If so; do you see messages going back and forth between the RTR and the PSTN? Could you please attach the configuration of T1 controller 0/0/0 as well?
Regards, Roger Carpio. On Thu, Jan 6, 2011 at 3:24 PM, Deepak sidana <sidana_dee...@yahoo.com>wrote: > Hi All, > > I am trying to connect the T1 from Br1-RTR to PSTN-WAN. Only when i use > service mgcp, under controller, layer 2 isdn staus as TEI_ASSIGNED. > > At PSTN-WAN Router, i am using "isdn protocol-emulate network" under > s0/0/0:23 > > Branch1 Config:- > > BR1-RTR#sh isdn sta > Global ISDN Switchtype = primary-net5 > ISDN Serial0/0/0:23 interface > dsl 0, interface ISDN Switchtype = primary-net5 > Layer 1 Status: > ACTIVE > Layer 2 Status: > TEI = 0, Ces = 1, SAPI = 0, State = TEI_ASSIGNED > > ! > controller T1 0/0/1 > framing esf > linecode b8zs > cablelength long 0db > ! > interface Serial0/0/0:23 > no ip address > encapsulation hdlc > isdn switch-type primary-net5 > isdn bind-l3 ccm-manager > isdn incoming-voice voice > no cdp enable > > Please share you experince, if some one faced the same issue. > > Thanks&Rgds > Deepak Sidana. > > > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > >
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