[asterisk-users] Trouble with upgrading - RBS T1

Tue Dec 10 08:35:01 CST 2013

I have a system with two Sangoma A104D cards running Asterisk
1.8.11-cert10, Dahdi 2.5.0.1, LibPRI 1.4.12, and Wanpipe 3.5.23. The PRI
spans are configured with esf,b8zs. Everything has been working great,
which is why I haven't updated it further. You might try an older Dahdi
version just to see. Although this might be tricky depending on the OS
version.

Ryan

On Mon, Dec 9, 2013 at 5:56 PM, Jeff LaCoursiere <jeff at jeff.net> wrote:

>  Upgrading an ancient customer installation... was running 1.4.23.1
> (Trixbox) with Zaptel 1.4.12.9 and a Sangoma A102D, which has been running
> fine for 5+ years.  Customer getting anxious about hardware failure, so we
> built a new box and installed 1.8.24.0, Dahdi 2.7.0.1, and a new Sangoma
> A104D.  The single active span is an RBS T1 B8ZS/ESF/E&M Wink.
>
> I tried to move one span over one night which was working fine on the old
> box.  Once plugged in there were no alarms, Sangoma wanpipemon utility
> showed "connected".  I tried calling in on a DID number, and in the 'full'
> log, with debug and verbose set to 100:
>
> [Dec  5 00:51:37] VERBOSE[5283] sig_analog.c:     -- Starting simple
> switch on 'DAHDI/9-1'
> [Dec  5 00:51:38] DEBUG[5283] dsp.c: tone 1100, Ew=1.17E+04, Et=1.45E+06,
> s/n=      0.01
> [Dec  5 00:51:38] DEBUG[5283] dsp.c: tone 1100, Ew=2.76E+03, Et=1.10E+06,
> s/n=      0.00
> [Dec  5 00:51:38] DEBUG[5283] dsp.c: tone 1100, Ew=2.06E+04, Et=1.39E+06,
> s/n=      0.01
> [Dec  5 00:51:38] DEBUG[5283] dsp.c: tone 1100, Ew=4.68E+03, Et=1.40E+06,
> s/n=      0.00
> [Dec  5 00:51:38] DEBUG[5283] dsp.c: tone 1100, Ew=0.00E+00, Et=0.00E+00,
> s/n=      -nan
> [Dec  5 00:51:38] DEBUG[5283] dsp.c: tone 1100, Ew=0.00E+00, Et=0.00E+00,
> s/n=      -nan
> [Dec  5 00:51:38] DEBUG[5283] dsp.c: tone 1100, Ew=0.00E+00, Et=0.00E+00,
> s/n=      -nan
> [Dec  5 00:51:38] DEBUG[5283] dsp.c: tone 1100, Ew=0.00E+00, Et=0.00E+00,
> s/n=      -nan
> [Dec  5 00:51:38] DEBUG[5283] dsp.c: tone 1100, Ew=0.00E+00, Et=0.00E+00,
> s/n=      -nan
> [Dec  5 00:51:38] DEBUG[5283] dsp.c: tone 1100, Ew=1.30E+10, Et=2.11E+12,
> s/n=      0.01
> [Dec  5 00:51:38] DEBUG[5283] sig_analog.c: analog_exception 9
> [Dec  5 00:51:38] DEBUG[5283] sig_analog.c: Exception on 15, channel 9
> [Dec  5 00:51:38] DEBUG[5283] sig_analog.c: __analog_handle_event 9
> [Dec  5 00:51:38] DEBUG[5283] sig_analog.c: Got event
> UNKNOWN/OTHER(131127) on channel 9 (index 0)
> [Dec  5 00:51:38] DEBUG[5283] sig_analog.c: DTMF Down '7'
> [Dec  5 00:51:38] DEBUG[5283] sig_analog.c: Begin DTMF digit: 0x37 '7' on
> DAHDI/9-1
> [Dec  5 00:51:38] DEBUG[5283] chan_dahdi.c: Begin DTMF digit: 0x37 '7' on
> DAHDI/9-1
> [Dec  5 00:51:38] DTMF[5283] channel.c: DTMF begin '7' received on
> DAHDI/9-1
> [Dec  5 00:51:38] DTMF[5283] channel.c: DTMF begin ignored '7' on DAHDI/9-1
> [Dec  5 00:51:38] DEBUG[5283] dsp.c: tone 1100, Ew=2.02E+10, Et=4.01E+12,
> s/n=      0.01
> [Dec  5 00:51:38] DEBUG[5283] dsp.c: tone 1100, Ew=1.88E+10, Et=3.89E+12,
> s/n=      0.00
> [Dec  5 00:51:38] DEBUG[5283] dsp.c: tone 1100, Ew=4.78E+10, Et=1.17E+12,
> s/n=      0.04
> [Dec  5 00:51:38] DEBUG[5283] dsp.c: tone 1100, Ew=5.10E+03, Et=6.26E+06,
> s/n=      0.00
> [Dec  5 00:51:38] DEBUG[5283] sig_analog.c: analog_exception 9
> [Dec  5 00:51:38] DEBUG[5283] sig_analog.c: Exception on 15, channel 9
> [Dec  5 00:51:38] DEBUG[5283] sig_analog.c: __analog_handle_event 9
> [Dec  5 00:51:38] DEBUG[5283] sig_analog.c: Got event
> UNKNOWN/OTHER(262199) on channel 9 (index 0)
> [Dec  5 00:51:38] DEBUG[5283] sig_analog.c: Detected digit '7'
> [Dec  5 00:51:38] DEBUG[5283] sig_analog.c: End DTMF digit: 0x37 '7' on
> DAHDI/9-1
> [Dec  5 00:51:38] DEBUG[5283] chan_dahdi.c: End DTMF digit: 0x37 '7' on
> DAHDI/9-1
> [Dec  5 00:51:38] DTMF[5283] channel.c: DTMF end '7' received on
> DAHDI/9-1, duration 0 ms
> [Dec  5 00:51:38] DTMF[5283] channel.c: DTMF end accepted without begin
> '7' on DAHDI/9-1
> [Dec  5 00:51:38] DTMF[5283] channel.c: DTMF end passthrough '7' on
> DAHDI/9-1
> [Dec  5 00:51:38] DEBUG[5283] chan_dahdi.c: Enabled echo cancellation on
> channel 9
> [Dec  5 00:51:38] VERBOSE[5283] sig_analog.c:     -- Unknown extension '7'
> in context 'from-pstn' requested
> ...
>
> At this point I hear 'invalid extension' and get hung up on, but if you
> grep out all the DTMF events from this call, you get:
>
> root at astsouth:/var/log/asterisk# grep 'DTMF end' /tmp/foo | grep received
> [Dec  5 00:51:38] DTMF[5283] channel.c: DTMF end '7' received on
> DAHDI/9-1, duration 0 ms
> [Dec  5 00:51:41] DTMF[5283] channel.c: DTMF end '1' received on
> DAHDI/9-1, duration 80 ms
> [Dec  5 00:51:41] DTMF[5283] channel.c: DTMF end '5' received on
> DAHDI/9-1, duration 80 ms
> [Dec  5 00:51:41] DTMF[5283] channel.c: DTMF end '7' received on
> DAHDI/9-1, duration 80 ms
> [Dec  5 00:51:41] DTMF[5283] channel.c: DTMF end '6' received on
> DAHDI/9-1, duration 80 ms
> [Dec  5 00:51:41] DTMF[5283] channel.c: DTMF end '0' received on
> DAHDI/9-1, duration 80 ms
> [Dec  5 00:51:41] DTMF[5283] channel.c: DTMF end '0' received on
> DAHDI/9-1, duration 80 ms
>
> And '715-7600' is the DID number I dialed.  So why is the new box
> immediately answering the call before it gets all the ANI digits?  I've
> poured over all Sangoma's docs online for debugging RBS lines - I'm not
> having any transmission errors, no overruns, and even the audio of 'invalid
> extension' seems clear before it hangs up on me.
>
> The next maintenance window I swapped out the A104D for a Digium TE122.
> Exactly the same issue!  Some problem with Dahdi then?
>
> Any ideas?
>
> Thanks,
>
> Jeff LaCoursiere
> SunFone
>
> --
> _____________________________________________________________________
> -- 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
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20131210/b13cef08/attachment.html>