[asterisk-r2] Random channels receive BLOCK Rx CAS after each wanrouter restart

[Moises Silva]

Are you sure nothing changed? not even the card changed from pci slot?
or adding a new hard drive or anything alike?

Check if the card interface has overruns when that happens (ifconfig
tells you that).

Moises Silva
Senior Software Engineer
Sangoma Technologies Inc. | 100 Renfrew Drive, Suite 100, Markham ON
L3R 9R6 Canada
t. 1 905 474 1990 x128 | e. moy at sangoma.com



On Thu, Feb 3, 2011 at 12:07 AM, Christian Cabrera <ccabrera at gmail.com> wrote:
> Oops, misspell. I meant Wanpipe 3.5.18, the most current stable version as I
> checked today
>
>
> On Wed, Feb 2, 2011 at 23:05, Moises Silva <moises.silva at gmail.com> wrote:
>>
>> You are on a quite old version of wanpipe, several RBS related bugs
>> were fixed after that. Can you upgrade?
>>
>> Moises Silva
>> Senior Software Engineer
>> Sangoma Technologies Inc. | 100 Renfrew Drive, Suite 100, Markham ON
>> L3R 9R6 Canada
>> t. 1 905 474 1990 x128 | e. moy at sangoma.com
>>
>>
>>
>> On Wed, Feb 2, 2011 at 10:37 PM, Christian Cabrera <ccabrera at gmail.com>
>> wrote:
>> > Hello,
>> > One of my customers is experiencing something really weird: at bootup,
>> > random channels from his E1 appears with a RxC CAS of "BLOCK". If I
>> > restart
>> > wanrouter, then the channels randomly switch but we never get the 30
>> > channels as IDLE at the same time.
>> > System was working fine, then they reported some noise was getting into
>> > the
>> > lines. Now the E1 won't even take calls. I've posted a pastebin of what
>> > the
>> > dahdi_tool looks like after restarting wanrouter several times (each
>> > time
>> > channels get random block/idle status). The url
>> > is http://pastebin.com/xGB3XCTE
>> > The specs of what I'm using:
>> > Asterisk 1.4.36
>> > Dahdi 2.4.0
>> > Wanpipe 3.5.8
>> > Sangoma AFT-A101c  : SLOT=0 : BUS=48 : IRQ=177 : CPU=A : PORT=PRI : V=25
>> > E1 is from Axtel
>> > Ballum has been changed to dismiss the chance of that being the problem.
>> > Dahdi_tool reports no alarms and when trying to dial out, a timeout
>> > occur (I
>> > can see the mfcr2 debug in the console and I get no ring on the
>> > destination
>> > phone).
>> > As a side note: the E1 gets conencted into an standard PBX and works
>> > fine:
>> > no noise nor anything bad happens. As soon as I get it into Asterisk,
>> > weird
>> > things start to happen.
>> > Could the card have gone bad? Let me know what can I do to debug as for
>> > obvious reasons the E1 stays connected into the Alcatel during all work
>> > hours.
>> > Regards,
>> >    Christian Cabrera
>> >
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