[asterisk-r2] Problem MFC R2

Juan Carlos Gonzalez Cardona juancarlosg6 at gmail.com
Tue Mar 3 10:25:31 CST 2009


I restart the server and all ok, but i think that is not a solution.

2009/3/3 Moises Silva <moises.silva at gmail.com>

> That means an incoming call was received just  an instant before an
> outgoing was placed. You should rarely see this error. If you see it
> often then may be something else is wrong that is forcing that
> condition. Can you easily reproduce?
>
> Moy
>
> On Tue, Mar 3, 2009 at 10:38 AM, Juan Carlos Gonzalez Cardona
> <juancarlosg6 at gmail.com> wrote:
> > Hi every one, i am have this problem
> >
> > dahdi_r2_on_call_init: Collision of calls on channel 1 detected!.
> >
> >
> >
> > pbx*CLI> mfcr2 show channels
> > Chan Variant Max ANI Max DNIS ANI First Immediate Accept Tx CAS   Rx CAS
> >    1 AR      20      4        No        No               SEIZE AC SEIZE
> >    2 AR      20      4        No        No               IDLE     IDLE
> >    3 AR      20      4        No        No               SEIZE AC SEIZE
> >    4 AR      20      4        No        No               IDLE     IDLE
> >    5 AR      20      4        No        No               SEIZE AC SEIZE
> >    6 AR      20      4        No        No               IDLE     IDLE
> >    7 AR      20      4        No        No               SEIZE AC SEIZE
> >    8 AR      20      4        No        No               IDLE     IDLE
> >    9 AR      20      4        No        No               SEIZE AC SEIZE
> >   10 AR      20      4        No        No               IDLE     IDLE
> >   11 AR      20      4        No        No               SEIZE AC SEIZE
> >   12 AR      20      4        No        No               IDLE     IDLE
> >   13 AR      20      4        No        No               SEIZE AC SEIZE
> >   14 AR      20      4        No        No               IDLE     IDLE
> >   15 AR      20      4        No        No               SEIZE AC SEIZE
> >   17 AR      20      4        No        No               IDLE     IDLE
> >   18 AR      20      4        No        No               SEIZE AC SEIZE
> >   19 AR      20      4        No        No               IDLE     IDLE
> >   20 AR      20      4        No        No               SEIZE AC SEIZE
> >   21 AR      20      4        No        No               IDLE     IDLE
> >   22 AR      20      4        No        No               SEIZE AC SEIZE
> >   23 AR      20      4        No        No               IDLE     IDLE
> >   24 AR      20      4        No        No               SEIZE AC SEIZE
> >   25 AR      20      4        No        No               IDLE     IDLE
> >   26 AR      20      4        No        No               SEIZE AC SEIZE
> >   27 AR      20      4        No        No               IDLE     IDLE
> >   28 AR      20      4        No        No               SEIZE AC SEIZE
> >   29 AR      20      4        No        No               IDLE     IDLE
> >   30 AR      20      4        No        No               SEIZE AC SEIZE
> >   31 AR      20      4        No        No               IDLE     IDLE
> >
> >
> > What can be?
> >
> > And later this error
> >
> > Mar  3 10:29:22] ERROR[3571]: chan_dahdi.c:1218 dahdi_r2_write_log: Chan
> 1 -
> > Protocol error. Reason = Invalid CAS, R2 State = Seize ACK Transmitted,
> MF
> > state = Seize ACK Transmitted, MF Group = Backward MF init, CAS = 0x0C
> > DNIS = , ANI = , MF = 0x20
> > [Mar  3 10:29:22] ERROR[3571]: chan_dahdi.c:1028
> dahdi_r2_on_protocol_error:
> > MFC/R2 protocol error on chan 1: Invalid CAS
> > [Mar  3 10:29:22] ERROR[3571]: chan_dahdi.c:1218 dahdi_r2_write_log: Chan
> 3
> > - Protocol error. Reason = Invalid CAS, R2 State = Seize ACK Transmitted,
> MF
> > state = Seize ACK Transmitted, MF Group = Backward MF init, CAS = 0x0C
> > DNIS = , ANI = , MF = 0x20
> > [Mar  3 10:29:22] ERROR[3571]: chan_dahdi.c:1028
> dahdi_r2_on_protocol_error:
> > MFC/R2 protocol error on chan 3: Invalid CAS
> >
> >
> >
> >
> >
> > --
> > Juan Carlos Gonzalez C.
> >
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>
>
> --
> "I do not agree with what you have to say, but I’ll defend to the
> death your right to say it." Voltaire
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-- 
Juan Carlos Gonzalez C.
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