Hi All, I am using a Sangoma card and it has been working fine for a few years. The carrier is switching switches and we need to set up a new link in parallel. The carrier says that they see lawyer 1 up but I see it as down. Here is what I get on my box: [root at gw2 asterisk]# /etc/init.d/wanrouter status Devices currently active: wanpipe1 wanpipe2 Wanpipe Config: Device name | Protocol Map | Adapter | IRQ | Slot/IO | If's | CLK | Baud rate | wanpipe1 | N/A | A101/1D/A102/2D/4/4D/8| 233 | 1 | 1 | N/A | 0 | wanpipe2 | N/A | A101/1D/A102/2D/4/4D/8| 233 | 1 | 1 | N/A | 0 | Wanrouter Status: Device name | Protocol | Station | Status | wanpipe1 | AFT TE1 | N/A | Connected | wanpipe2 | AFT TE1 | N/A | Disconnected | My config looks like this: [root at gw2 asterisk]# cat /etc/asterisk/chan_dahdi.conf ;autogenerated by /usr/sbin/wancfg_dahdi do not hand edit ;autogenrated on 2010-12-01 ;Dahdi Channels Configurations ;For detailed Dahdi options, view /etc/asterisk/chan_dahdi.conf.bak [trunkgroups] [channels] context=default usecallerid=yes hidecallerid=no callwaiting=yes usecallingpres=yes callwaitingcallerid=yes threewaycalling=yes transfer=yes canpark=yes cancallforward=yes callreturn=yes echocancel=no echocancelwhenbridged=yes relaxdtmf=yes rxgain=0.0 txgain=0.0 group=1 callgroup=1 pickupgroup=1 immediate=no ;;Sangoma A102 port 1 [slot:1 bus:10 span:1] <wanpipe1> ;switchtype=euroisdn context=from-pstn ;group=0 ;echocancel=yes ;signalling=pri_cpe ;channel =>1-15,17-31 ;;Sangoma A102 port 2 [slot:1 bus:10 span:2] <wanpipe2> ;switchtype=euroisdn ;context=from-pstn ;group=0 ;echocancel=yes ;signalling=pri_cpe ;channel =>32-46,48-62 signalling = ss7 ss7type = itu networkindicator = national linkset = 1 pointcode = XX07 adjpointcode = XX02 defaultdpc = XX02 cicbeginswith = 1 channel=1-15 cicbeginswith = 17 channel = 17-31 sigchan = 16 group=0 ss7_called_nai=national ss7_calling_nai=national ;Adding below for new SS7 link with Verizon signalling = ss7 ss7type = itu networkindicator = national linkset = 2 pointcode = XX07 adjpointcode = XX04 defaultdpc = XX04 cicbeginswith = 1 channel=1-15 cicbeginswith = 1 channel = 17-31 sigchan = 16 group=1 I am still running on LibSS7 1.X since that is what is working and I can't break what is working now. Any tips on what I may be doing wrong? Regards, Dovid -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-ss7/attachments/20150615/3b9ef9d6/attachment.html>