Jim Dickenson
2009-Apr-17 23:57 UTC
[asterisk-users] Sangoma A104d and Adtran 850 problems
I have a system that I am trying to get a port on a Sangoma A104d card connected to an Adtran 850 with 5 FXS modules and 1 FXO module. A problem I am having is figuring out what cable should be used from the port on the Sangoma to the JP2 port on the Adtran. Tried was a cross-over T1 (1->4, 2->5, 4->1, 5->2) as well as a straight T1 (1->1, 2->2, 4->4, 5->5). Neither one made the Sangoma port show a green light, only red. Also the best I can tell the Sangoma port gets configured the same when connecting a PRI line or a cable to the channel bank. Is this correct? It is /etc/dahdi/system.conf that says what is connected to the port, correct? Here is /etc/wanpipe/wanpipe7.conf: [wanpipe7] CARD_TYPE = AFT S514CPU = A CommPort = PRI AUTO_PCISLOT = NO PCISLOT = 4 PCIBUS = 9 FE_MEDIA = T1 FE_LCODE = B8ZS FE_FRAME = ESF FE_LINE = 3 TE_CLOCK = NORMAL TE_REF_CLOCK = 0 TE_HIGHIMPEDANCE = NO LBO = 0DB FE_TXTRISTATE = NO MTU = 1500 UDPPORT = 9000 TTL = 255 IGNORE_FRONT_END = NO TDMV_SPAN = 7 TDMV_DCHAN = 0 TDMV_HW_DTMF = YES [w7g1] ACTIVE_CH = ALL TDMV_ECHO_OFF = NO TDMV_HWEC = YES Here is /etc/dahdi/system.conf loadzone=us defaultzone=us #Sangoma A104 port 3 [slot:4 bus:9 span:7] <wanpipe7> span=7,0,0,esf,b8zs fxols=145-164 fxsls=165-168 Here is /etc/asterisk/chan_dahdi.conf: [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=yes echocancelwhenbridged=yes relaxdtmf=yes rxgain=0.0 txgain=0.0 group=1 callgroup=1 pickupgroup=1 immediate=no ;Sangoma A104 port 3 [slot:4 bus:9 span:7] <wanpipe7> context=to-cbfxs group=2 echocancel=no signalling=fxo_ls channel => 145-164 context=from-cbfxo group=3 echocancel=no signalling=fxs_ls channel => 165-168 Held figuring this out would be appreciated! -- Jim Dickenson mailto:dickenson at cfmc.com CfMC http://www.cfmc.com/
A channel bank != PRI. A PRI is ISDN. A channel bank is not the same as a Primary rate ISDN line. With a channel bank, each channel's signaling is done in the channel. Primary rate ISDN has a D channel to contain all signalling for the 23 voice channels, taking over the 24th voice channel. Lyle Jim Dickenson wrote:> I have a system that I am trying to get a port on a Sangoma A104d card > connected to an Adtran 850 with 5 FXS modules and 1 FXO module. > > A problem I am having is figuring out what cable should be used from the > port on the Sangoma to the JP2 port on the Adtran. Tried was a cross-over T1 > (1->4, 2->5, 4->1, 5->2) as well as a straight T1 (1->1, 2->2, 4->4, 5->5). > Neither one made the Sangoma port show a green light, only red. > > Also the best I can tell the Sangoma port gets configured the same when > connecting a PRI line or a cable to the channel bank. Is this correct? > > It is /etc/dahdi/system.conf that says what is connected to the port, > correct? > > Here is /etc/wanpipe/wanpipe7.conf: > [wanpipe7] > CARD_TYPE = AFT > S514CPU = A > CommPort = PRI > AUTO_PCISLOT = NO > PCISLOT = 4 > PCIBUS = 9 > FE_MEDIA = T1 > FE_LCODE = B8ZS > FE_FRAME = ESF > FE_LINE = 3 > TE_CLOCK = NORMAL > TE_REF_CLOCK = 0 > > TE_HIGHIMPEDANCE = NO > LBO = 0DB > FE_TXTRISTATE = NO > MTU = 1500 > UDPPORT = 9000 > TTL = 255 > IGNORE_FRONT_END = NO > TDMV_SPAN = 7 > TDMV_DCHAN = 0 > TDMV_HW_DTMF = YES > > [w7g1] > ACTIVE_CH = ALL > TDMV_ECHO_OFF = NO > TDMV_HWEC = YES > > > Here is /etc/dahdi/system.conf > loadzone=us > defaultzone=us > > #Sangoma A104 port 3 [slot:4 bus:9 span:7] <wanpipe7> > span=7,0,0,esf,b8zs > fxols=145-164 > fxsls=165-168 > > > > Here is /etc/asterisk/chan_dahdi.conf: > > [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=yes > echocancelwhenbridged=yes > relaxdtmf=yes > rxgain=0.0 > txgain=0.0 > group=1 > callgroup=1 > pickupgroup=1 > immediate=no > > ;Sangoma A104 port 3 [slot:4 bus:9 span:7] <wanpipe7> > context=to-cbfxs > group=2 > echocancel=no > signalling=fxo_ls > channel => 145-164 > > context=from-cbfxo > group=3 > echocancel=no > signalling=fxs_ls > channel => 165-168 > > > > Held figuring this out would be appreciated! > >