[asterisk-r2] Error on port 2.

[Moises Silva]

As Alexandre says, the correct ABCD bits in zaptel.conf is 1101, which
means blocked. OpenR2 will take care of unblocking the line when
Asterisk is really ready to receive calls.

In any case you should upgrade, you will have to upgrade anyway since
DAHDI is the only supported driver for 1.6. And libss7 is also just
supported in 1.6 not the old trunk version you are using AFAIK.

On Mon, Oct 20, 2008 at 7:45 AM, Alexandre Cavalcante Alencar
<alexandre.alencar at gmail.com> wrote:
> HI Dhekial,
>
> You need to change the CAS lines to complies with Zaptel
>
> /etc/zaptel.conf
> span=1,0,0,cas,hdb3
> cas=1-15:1101
> dchan=16
> cas=17-31:1101
>
> span=2,1,0,cas,hdb3
> cas=32-46:1101
> dchan=47
> cas=48-62:1101
>
> ---
>
>
> On Sun, Oct 19, 2008 at 9:53 PM, Rana Dhekial <dhekial at msn.com> wrote:
>>
>> Hi Moy,
>>
>> We are testing  an Asterisk server in country Nepal with Digium hardware
>> TE207P. Port 1 is connected  to a E1 Mux and the seond port is going to the
>> Telco. Both are configured for R2. We see the following messages from port 2
>> connected to Telco.  Port 2 works ok when connected to the E1 Mux.
>>
>>  [KSTMNEWH*CLI>  [Oct 19 08:31:45] ERROR[8760]: chan_zap.c:1536
>> zt_r2_write_log: Chan 35 - Protocol error. Reason = Invalid CAS, R2 State =
>> Idle, MF state = MF Engine Off, MF Group = No Group &#0; [KSTMNEWH*CLI> [Oct
>> 19 08:31:45] ERROR[8760]: chan_zap.c:1347 zt_r2_on_protocol_error: MFC/R2
>> protocol error on chan 35: Invalid CAS&#0;
>> [KSTMNEWH*CLI> [Oct 19 08:31:45] NOTICE[8760]: chan_zap.c:1557
>> zt_r2_on_line_blocked: Far end blocked on chan 51&#0;
>> [KSTMNEWH*CLI> [Oct 19 08:31:45] NOTICE[8760]: chan_zap.c:1566
>> zt_r2_on_line_idle: Far end unblocked on chan 51&#0;
>> [KSTMNEWH*CLI> [Oct 19 08:31:45] NOTICE[8760]: chan_zap.c:1566
>> zt_r2_on_line_idle: Far end unblocked on chan 35&#0;
>>
>> [KSTMNEWH*CLI> zap show status STMNEWH*CLI> Description Alarms IRQ bpviol
>> CRC4 Fra Codi Options LBO
>> T2XXP (PCI) Card 0 Span 1 OK 0 0 0 CAS HDB3 YEL 0 db (CSU)/0-133 feet
>> (DSX-1)
>> T2XXP (PCI) Card 0 Span 2 OK 0 0 0 CAS HDB3 YEL 0 db (CSU)/0-133 feet
>> (DSX-1)
>> ZTDUMMY/1 (source: HRtimer) 1 UNCONFI 0 0 0 CAS Unk YEL 0 db (CSU)/0-133
>> feet (DSX-1)
>>
>> zaptel version is 1.4.11
>>
>> svn info  for openr2
>> Path: .
>> URL: svn://libopenr2.org/openr2/trunk
>> Repository Root: svn://libopenr2.org/openr2
>> Repository UUID: c87312dc-f89b-4d16-81b4-35530099f826
>> Revision: 51
>> Node Kind: directory
>> Schedule: normal
>> Last Changed Author: moy
>> Last Changed Rev: 51
>> Last Changed Date: 2008-08-04 19:30:51 +0545 (Mon, 04 Aug 2008)
>>
>> svn info for Asterisk
>> Path: .
>> URL: http://svn.digium.com/svn/asterisk/team/moy/mfcr2
>> Repository Root: http://svn.digium.com/svn/asterisk
>> Repository UUID: 614ede4d-c843-0410-af14-a771ab80d22e
>> Revision: 135749
>> Node Kind: directory
>> Schedule: normal
>> Last Changed Author: moy
>> Last Changed Rev: 133394
>> Last Changed Date: 2008-07-24 10:48:16 +0545 (Thu, 24 Jul 2008)
>>
>> /etc/zaptel.conf
>> span=1,0,0,cas,hdb3
>> cas=1-15:1001
>> dchan=16
>> cas=17-31:1001
>>
>> span=2,1,0,cas,hdb3
>> cas=32-46:1001
>> dchan=47
>> cas=48-62:1001
>>
>> /etc/asterisk/zapata.conf
>>
>> signalling=mfcr2
>> group=1
>> mfcr2_variant=itu
>> mfcr2_get_ani_first=no
>> mfcr2_max_ani=10
>> mfcr2_max_dnis=10
>> mfcr2_category=national_subscriber
>> mfcr2_logdir=span1
>> ;mfcr2_logging=all
>> ;mfcr2_call_files=yes
>> context=from-outside_r2
>> channel => 1-15
>> channel => 17-31
>> group=2
>> signalling=mfcr2
>> mfcr2_variant=itu
>> mfcr2_get_ani_first=no
>> mfcr2_max_ani=10
>> mfcr2_max_dnis=10
>> mfcr2_category=national_subscriber
>> mfcr2_logdir=span2
>> ;mfcr2_logging=all
>> ;mfcr2_call_files=yes
>> context=from-outside_ntr2
>> channel => 32-46
>> channel => 48-62
>>
>>
>> Do you think we should upgrade to the latest SVN. But in that case do we
>> have to use DADHI ?
>>
>> thanks,
>>
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>
>
>
> --
> Alexandre C Alencar (Skarmeth)
> http://blog.alexandrealencar.net/
> http://www.alexandrealencar.net/
> http://people.debian-ce.org/skarmeth/
>
>
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