I had a similar problem with a Siemens, most probably you are
specifying the wrong number of expected ANI digits. Try with "mx,0,4"
as protocolvariant, that will tell Unicall to expect 0 ANI digits, but
of course, in Asterisk environment you wont be able to get callerid.
Play around incrementing the ANI expected digits in protocolvariant.
Regards
On 8/9/06, Carlos Chavez <[EMAIL PROTECTED]> wrote:
I am trying to get my Asterisk server to talk to a Panasonic D500 PBX
using an E1 connection. The card for the Panasonic uses MFC/R2 and I
have installed Unicall. Calls from the Asterisk server to the Panasonic
go through without a hitch and I can call any extension I want. The
problem is that I cannot get any calls from the Panasonic. I have the
following log from a call:
Aug 9 00:27:09 WARNING[14641] chan_unicall.c: Unicall/1 event Detected
Aug 9 00:27:10 WARNING[14641] chan_unicall.c: MFC/R2 UniCall/1 <-
3 on [2/ 2/Seize ack /Seize ack ]
Aug 9 00:27:10 WARNING[14641] chan_unicall.c: MFC/R2 UniCall/1 1 on ->
[2/ 2/Seize ack /Seize ack ]
Aug 9 00:27:10 WARNING[14641] chan_unicall.c: MFC/R2 UniCall/1 <-
3 off [2/ 2/Group A /DNIS request ]
Aug 9 00:27:10 WARNING[14641] chan_unicall.c: MFC/R2 UniCall/1 1 off ->
[2/ 2/Group A /DNIS request ]
Aug 9 00:27:11 WARNING[14641] chan_unicall.c: MFC/R2 UniCall/1 <-
3 on [2/ 2/Group A /DNIS request ]
Aug 9 00:27:11 WARNING[14641] chan_unicall.c: MFC/R2 UniCall/1 1 on ->
[2/ 2/Group A /DNIS request ]
Aug 9 00:27:11 WARNING[14641] chan_unicall.c: MFC/R2 UniCall/1 <-
3 off [2/ 2/Group A /DNIS request ]
Aug 9 00:27:11 WARNING[14641] chan_unicall.c: MFC/R2 UniCall/1 1 off ->
[2/ 2/Group A /DNIS request ]
Aug 9 00:27:11 WARNING[14641] chan_unicall.c: MFC/R2 UniCall/1 <-
3 on [2/ 2/Group A /DNIS request ]
Aug 9 00:27:11 WARNING[14641] chan_unicall.c: MFC/R2 UniCall/1 1 on ->
[2/ 2/Group A /DNIS request ]
Aug 9 00:27:12 WARNING[14641] chan_unicall.c: MFC/R2 UniCall/1 <-
3 off [2/ 2/Group A /DNIS request ]
Aug 9 00:27:12 WARNING[14641] chan_unicall.c: MFC/R2 UniCall/1 1 off ->
[2/ 2/Group A /DNIS request ]
Aug 9 00:27:12 WARNING[14641] chan_unicall.c: MFC/R2 UniCall/1 <-
3 on [2/ 2/Group A /DNIS request ]
Aug 9 00:27:12 WARNING[14641] chan_unicall.c: MFC/R2 UniCall/1 6 on ->
[2/ 2/Group A /DNIS request ]
Aug 9 00:27:12 WARNING[14641] chan_unicall.c: MFC/R2 UniCall/1 <-
3 off [2/ 2/Group C /Category req ]
Aug 9 00:27:12 WARNING[14641] chan_unicall.c: MFC/R2 UniCall/1 6 off ->
[2/ 2/Group C /Category req ]
Aug 9 00:27:13 WARNING[14641] chan_unicall.c: MFC/R2 UniCall/1 <-
6 on [2/ 2/Group C /Category req ]
Aug 9 00:27:13 WARNING[14641] chan_unicall.c: MFC/R2 UniCall/1 1 on ->
[2/ 2/Group C /Category req ]
Aug 9 00:27:13 WARNING[14641] chan_unicall.c: MFC/R2 UniCall/1 <-
6 off [2/ 2/Group C /ANI request ]
Aug 9 00:27:13 WARNING[14641] chan_unicall.c: MFC/R2 UniCall/1 1 off ->
[2/ 2/Group C /ANI request ]
Aug 9 00:27:13 WARNING[14641] chan_unicall.c: MFC/R2 UniCall/1 <-
B on [2/ 2/Group C /ANI request ]
Aug 9 00:27:13 WARNING[14641] chan_unicall.c: MFC/R2 UniCall/1 R2 prot.
err. [2/ 2/Group C /ANI request ] cause 32772 - Unexpected
MF6 signal
Aug 9 00:27:13 WARNING[14641] chan_unicall.c: MFC/R2 UniCall/1 1001 ->
[1/ 1/Idle /Idle ]
Aug 9 00:27:13 WARNING[14641] chan_unicall.c: Unicall/1 event Protocol
failure
According to the Panasonic tech person the problem is that Asterisk
insists on getting the Group C request for a callerid. I tried to
disable callerid in unicall.conf but the result was always the same. I
have mx,10,4 so after I get the first four digits I get the protocol
error. I know many people have integrated with PRI, but the card on the
panasonic does not support that.
--
Carlos Chavez Prats
Director de Tecnología
Telecomunicaciones Abiertas de México S.A. de C.V.
Tel: +52-55-91169161 Ext 2001
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