Do a show isdn status.
If you don't see MULTIPLE_FRAME_ESTABLISHED state under Layer 2 Status, then do a no isdn bind-l3 ccm-manager command under interface Serial0/0/0:23, wait a few seconds, then put the bind-l3 command back. I find this usually works (much faster than reloading the router). cheers, sd From: ccie_voice-boun...@onlinestudylist.com [mailto:ccie_voice-boun...@onlinestudylist.com] On Behalf Of amr gaber Sent: Friday, May 07, 2010 4:42 PM To: ccie_voice@onlinestudylist.com Subject: [OSL | CCIE_Voice] Problem in LAB 4.3 A vol 1 Dear, in this lab section we should add BR1-RTR as an MGCP gateway. I made the configuration AS Proctorlab guide and I got gateway register (sh ccm-manager) But when I (debug isdn q931) nothing appeared (I dialed as match as the Route Pattern) I attach the BR1 Configuration Please advice Amt THABT CCNP, CCVP ,CUSS,UCCX,CCNA, MCP
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