[asterisk-users] Help-ASTERISK-MFCR2

Arturo Ochoa arturo at e-electrosystems.com
Mon Jun 9 18:00:30 CDT 2008 

I don't think is possible to change the R2 timers in unicall.conf, if you
want to do something like that, maybe mfcr2.c in the libmfcr2 source will
give you that chance.

What happend to me once, is that I couldn't complete long distance calls
using telco's E1 (Avantel, Mexico). At the end the problem was, that libmfc
was sending one default signal on the Group II of MFC National Subscriber
Call. In other words, the telco was complaining about one wrong signal. The
solution was to change the signal the libmfr2 was sending using this line:
     /* Group II signals. */
-    mfcr2->group_ii[UC_CALLER_CATEGORY_NATIONAL_SUBSCRIBER_CALL] =
R2_SIGII_2;
+    mfcr2->group_ii[UC_CALLER_CATEGORY_NATIONAL_SUBSCRIBER_CALL] =
R2_SIGII_1;
 In mfcr2.c 

Hope it helps,


Ing. Arturo Ochoa N
Electrosystems S RL 

-----Mensaje original-----
De: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] En nombre de Mariano
Borgognone
Enviado el: Monday, June 09, 2008 7:02 AM
Para: Asterisk Users Mailing List - Non-Commercial Discussion
Asunto: Re: [asterisk-users] Help-ASTERISK-MFCR2

Moises, we've already set debug level at 255 on unicall.conf and at
logger.conf we've enabled full log (notice,warning,error,debug,verbose).

Has anyone experienced with a Siemens EWSD switch?
Anyone knows about to change R2 timers at unicall.conf ?

Please any comment is welcome, thank you..
Mariano.-


----- Original Message ----- 
From: "Moises Silva" <moises.silva at gmail.com>
To: "Asterisk Users Mailing List - Non-Commercial Discussion" 
<asterisk-users at lists.digium.com>
Sent: Saturday, June 07, 2008 1:27 PM
Subject: Re: [asterisk-users] Help-ASTERISK-MFCR2


You need to enable loglevel=255 in unicall.conf and enable all the
levels of logging in logger.conf, otherwise the logs you post don't
say much.

Moisés Silva

On Fri, Jun 6, 2008 at 2:58 PM, Mariano Borgognone
<mborgognone at wilsonsa.com.ar> wrote:
>
> Dears,
> I have problem ASTERISK with PSTN SIEMENS EWSD (MFC R2), I don´t receive
> call for PSTN, i don´t understand why..... please i need your help !!!!
>
> # MFC/R2 normalmente no usa CRC4
> span=1,1,0,cas,hdb3
> cas=1-15:1101
> dchan=16
> cas=17-31:1101
> loadzone=us
> defaultzone=us
>
>
>  [channels]
> usecallerid=yes
> hidecallerid=no
> callwaitingcallerid=yes
> threewaycalling=yes
> transfer=yes
> cancallforward=yes
> callreturn=yes
> echocancel=yes
> echocancelwhenbridged=yes
> echotraining=yes
> rxgain=0.0
> txgain=0.0
> group=1
> callgroup=1
> pickupgroup=1
> immediate=no
> musiconhold=default
> protocolclass=mfcr2
> protocolvariant=ar,10,10
> protocolend=cpe
> group = 1
> context= e1-incoming
> channel => 1-15
> channel => 17-31
> ;skip time slot 16
>
>
>
> Here is the LOGS when I try do make calls
>
> Jun  6 16:02:18 WARNING[5060]: chan_unicall.c:627 unicall_report: MFC/R2
> UniCall/1      <- 0001  [1/       1/Idle          /Idle         ]
> Jun  6 16:02:18 WARNING[5060]: chan_unicall.c:627 unicall_report: MFC/R2
> UniCall/1 Detected
> Jun  6 16:02:18 WARNING[5060]: chan_unicall.c:627 unicall_report: MFC/R2
> UniCall/1 Making a new call with CRN 32769
> Jun  6 16:02:18 WARNING[5060]: chan_unicall.c:627 unicall_report: MFC/R2
> UniCall/1 1101  ->      [2/       2/Idle          /Idle         ]
> Jun  6 16:02:18 WARNING[5060]: chan_unicall.c:2644 handle_uc_event:
> Unicall/1 event Detected
> Jun  6 16:02:30 WARNING[5060]: chan_unicall.c:627 unicall_report: MFC/R2
> UniCall/1      <- 1001  [2/       2/Seize ack     /Seize ack    ]
> Jun  6 16:02:30 WARNING[5060]: chan_unicall.c:627 unicall_report: MFC/R2
> UniCall/1 Far end disconnected(cause=Normal, unspecified cause [31]) - 
> state
> 0x2
> Jun  6 16:02:30 WARNING[5060]: chan_unicall.c:2644 handle_uc_event:
> Unicall/1 event Far end disconnected
> Jun  6 16:02:30 WARNING[5060]: chan_unicall.c:2930 handle_uc_event: CRN
> 32769 - far disconnected cause=Normal, unspecified cause [31]
> Jun  6 16:02:30 WARNING[5060]: chan_unicall.c:627 unicall_report: MFC/R2
> UniCall/1 Call control(6)
> Jun  6 16:02:30 WARNING[5060]: chan_unicall.c:627 unicall_report: MFC/R2
> UniCall/1 Drop call(cause=Normal Clearing [16])
> Jun  6 16:02:30 WARNING[5060]: chan_unicall.c:627 unicall_report: MFC/R2
> UniCall/1 Call disconnected(cause=Normal, unspecified cause [31]) - state
> 0x800
> Jun  6 16:02:30 WARNING[5060]: chan_unicall.c:2644 handle_uc_event:
> Unicall/1 event Drop call
> Jun  6 16:02:30 WARNING[5060]: chan_unicall.c:627 unicall_report: MFC/R2
> UniCall/1 Call control(7)
> Jun  6 16:02:30 WARNING[5060]: chan_unicall.c:627 unicall_report: MFC/R2
> UniCall/1 Release call
> Jun  6 16:02:30 WARNING[5060]: chan_unicall.c:627 unicall_report: MFC/R2
> UniCall/1 1001  ->      [1/    1000/Clear fwd     /Seize ack    ]
> Jun  6 16:02:30 WARNING[5060]: chan_unicall.c:627 unicall_report: MFC/R2
> UniCall/1 Release guard expired
> Jun  6 16:02:30 WARNING[5060]: chan_unicall.c:627 unicall_report: MFC/R2
> UniCall/1 Destroying call with CRN 32769
> Jun  6 16:02:30 WARNING[5060]: chan_unicall.c:2644 handle_uc_event:
> Unicall/1 event Release call
>     -- Unicall/1 released
> Jun  6 16:02:30 WARNING[5060]: chan_unicall.c:627 unicall_report: MFC/R2
> UniCall/1 Channel echo cancel
>
> Best Regards,
> Mariano Borgognone
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