Sometimes you need to disable B-channel restarts, see chan_dahdi.conf.sample
-----Original Message----- From: asterisk-users-boun...@lists.digium.com [mailto:asterisk-users-boun...@lists.digium.com] On Behalf Of Mitesh Thakkar Sent: Tuesday, January 07, 2014 2:35 PM To: asterisk-users@lists.digium.com Subject: Re: [asterisk-users] Lot of voice cut > What's the config look like on the other side? Is the D-Chan on some random > channel? Or 24 and 48 as configured? It is 24 and 48. Kindly find the system.conf as below: # Span 1: WCTE2/0/1 "WCTE23X (PCI) Card 0 Span 1" (MASTER) ESF/B8ZS ClockSource span=1,1,0,esf,b8zs # termtype: te bchan=1-23 dchan=24 echocanceller=mg2,1-23 # Span 2: WCTE2/0/2 "WCTE23X (PCI) Card 0 Span 2" ESF/B8ZS span=2,2,0,esf,b8zs # termtype: te bchan=25-47 dchan=48 echocanceller=mg2,25-47 # Global data loadzone = us defaultzone = us ========== What could be the solution? Regards, Mitesh Thakkar -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users