[Asterisk-Users] ISDN-Problem with Quadbri behind Tenovis

[Maciej Kietlinski]

> We try to establish a * voicemail system behind a Tenovis (soon to be
avaya) Integral 55 with Junghanns quadbri card in the * server.
> The Tenovis has 4 bri ports configured in nt ptp (edsi 61) which we
connected to the quadbri (te, ptp) card.
>
> Signaling in one direction seems to work as the asterisk receives a call
and seems to answer, but the Tenovis pbx never understands this and switches
to 'unreachable' after a short while of ringing.
> Also, dialing out from an iax-phone via the zap channel results in a
ringing signalled in the iax phone but no traffic to the Tenovis (level 2
indicator is alight in tenovis, but d-channel indicator stays dark).
>
> We use the bri-stuff-0.1.0-rc4a package from junghanns.net which means
asterisk CVS-HEAD-08/13/04.
>
> The error asterisk shows when Tenovis dials in:
>
>     -- Executing Answer("Zap/2-1", "") in new stack
>     -- Accepting call from '7219206012' to '6951' on channel 0/2, span 1
>     -- Executing MP3Player("Zap/2-1",
"/usr/share/asterisk/sounds/pioneer.mp3") in new stack
> Oct 27 19:45:34 WARNING[1088519088]: chan_zap.c:6902 zt_pri_error: PRI:
XXX Missing handling for mandatory IE 8 (cs0, Cause) XXX
> Oct 27 19:45:34 WARNING[1088519088]: chan_zap.c:8128 pri_dchannel: Hangup
REQ requested on unconfigured channel 255/255 span 1
> Oct 27 19:45:34 WARNING[1088519088]: chan_zap.c:8061 pri_dchannel: Hangup
requested on unconfigured channel 255/255 span 1
> Oct 27 19:45:39 WARNING[1088519088]: chan_zap.c:8061 pri_dchannel: Hangup
requested on unconfigured channel 255/255 span 1
>
>
> Any clues to what happens here?
> Seems the communication asterisk=>Tenovis does not work. And why is the
cause not handled in chan_zap?
>

Send your zaptel.conf and ANZG output from AOGD.

kietlak