[asterisk-users] kernel: dahdi: Master changed to TE2/0/2 --- Is a normal message

[equis software]

Took 3 days without errors like "dahdi: Master changed to TE2/0/2"
having installed
the dahdi 2.6.1
But I have warnings that I copy below

[Sep 17 09:25:27] WARNING[24233] mtp.c: MTP2 timer T3 timeout (failed to
receive 'N', or 'E' after sending 'O'), initial alignment failed on link
'i1'.
[Sep 17 09:25:28] NOTICE[24233] mtp.c: Got event on link 'i1': 5 (0/500).
[Sep 17 09:25:28] NOTICE[2872] l4isup.c: Unhandled zaptel event 0x5 on
CIC=30.
[Sep 17 09:25:28] NOTICE[2872] l4isup.c: Unhandled zaptel event 0x4 on
CIC=30.
[Sep 17 09:25:28] NOTICE[24233] mtp.c: Got event on link 'i1': 4 (0/11).
[Sep 17 09:25:29] NOTICE[2872] l4isup.c: Unhandled zaptel event 0x5 on
CIC=30.
[Sep 17 09:25:29] NOTICE[24233] mtp.c: Got event on link 'i1': 5 (0/500).
[Sep 17 09:25:29] NOTICE[24233] l4isup.c: T1 timeout (waiting for RLC)
CIC=20.
[Sep 17 09:25:29] WARNING[24233] mtp.c: No signalling links inservice and
no cluster receivers alive, dropping packet!
[Sep 17 09:25:29] WARNING[24233] chan_ss7.c: MTP is now UP on link 'i1'.
[Sep 17 09:25:29] NOTICE[24233] mtp.c: Sending TRA to peer on link 'i1'....
[Sep 17 09:25:29] WARNING[24233] mtp.c: Got SLTM with unexpected sls=1,
OPC=13152 DPC=8458 on 'i1/16' sls=0, state=5.
[Sep 17 09:25:30] NOTICE[24233] l4isup.c: Got GROUP RESET message,
opc=0x3360, dpc=0x210a, sls=0x1, cic=17, range=14.
[Sep 17 09:25:30] NOTICE[24233] l4isup.c: Got GROUP RESET message,
opc=0x3360, dpc=0x210a, sls=0x1, cic=1, range=14.
[Sep 17 09:25:58] NOTICE[24233] l4isup.c: Process CGU, cic=1, range=14
[Sep 17 09:25:58] NOTICE[24233] l4isup.c: Process CGU, cic=33, range=30
[Sep 17 09:26:00] NOTICE[24233] l4isup.c: Got GROUP RESET message,
opc=0x3360, dpc=0x210a, sls=0x1, cic=33, range=30.
[Sep 17 09:26:00] NOTICE[24233] l4isup.c: Process CGU, cic=17, range=14
[Sep 17 09:26:13] NOTICE[2925] l4isup.c: Short read on linkset "siuc"
CIC=24 (read only 0 of 160) errno=11 (Resource temporarily unavailable)
(supressed 0).
[Sep 17 09:26:58] NOTICE[24233] l4isup.c: Process CGU, cic=1, range=14
[Sep 17 09:27:00] NOTICE[24233] l4isup.c: Process CGU, cic=17, range=14
[Sep 17 09:27:17] NOTICE[24233] mtp.c: Got status indication 'OS' while
INSERVICE on link 'i1'.
[Sep 17 09:27:17] WARNING[24233] chan_ss7.c: MTP is now DOWN on link 'i1'.
[Sep 17 09:27:17] NOTICE[24233] mtp.c: MTP changeover last_ack=34,
last_sent=34, from schannel 16, no INSERVICE schannel found
[Sep 17 09:27:17] NOTICE[24233] mtp.c: Failover not possible, no other
signalling link and no other host available.
[Sep 17 09:27:17] WARNING[24233] chan_ss7.c: MTP is now DOWN on link 'i1'.
[Sep 17 09:27:17] NOTICE[2947] l4isup.c: Unhandled zaptel event 0x4 on
CIC=2.
[Sep 17 09:27:17] NOTICE[24233] mtp.c: Got event on link 'i1': 4 (0/500).
[Sep 17 09:27:19] NOTICE[24233] mtp.c: Got event on link 'i1': 5 (0/500).
[Sep 17 09:27:19] NOTICE[2947] l4isup.c: Unhandled zaptel event 0x5 on
CIC=2.
[Sep 17 09:27:19] NOTICE[2947] l4isup.c: Unhandled zaptel event 0x4 on
CIC=2.
[Sep 17 09:27:19] NOTICE[24233] mtp.c: Got event on link 'i1': 4 (0/11).
[Sep 17 09:27:19] WARNING[24233] mtp.c: MTP2 timer T3 timeout (failed to
receive 'N', or 'E' after sending 'O'), initial alignment failed on link
'i1'.
[Sep 17 09:27:21] NOTICE[24233] mtp.c: Got event on link 'i1': 5 (0/500).
[Sep 17 09:27:21] NOTICE[2947] l4isup.c: Unhandled zaptel event 0x5 on
CIC=2.
[Sep 17 09:27:21] WARNING[24233] chan_ss7.c: MTP is now UP on link 'i1'.
[Sep 17 09:27:21] NOTICE[24233] mtp.c: Sending TRA to peer on link 'i1'....
[Sep 17 09:27:21] WARNING[24233] mtp.c: Got SLTM with unexpected sls=1,
OPC=13152 DPC=8458 on 'i1/16' sls=0, state=5.
[Sep 17 09:27:22] NOTICE[24233] l4isup.c: Got GROUP RESET message,
opc=0x3360, dpc=0x210a, sls=0x1, cic=17, range=14.
[Sep 17 09:27:22] NOTICE[24233] l4isup.c: Got GROUP RESET message,
opc=0x3360, dpc=0x210a, sls=0x1, cic=1, range=14.



On Fri, Sep 14, 2012 at 1:09 PM, Shaun Ruffell <sruffell at digium.com> wrote:

> [friendly request that you inline or bottom post and trim your replies.
> See http://brooksreview.net/2011/01/interleaved-email/ which makes
> most of the points I would make on the subject]
>
> On Fri, Sep 14, 2012 at 09:00:39AM -0300, equis software wrote:
> > My test were...
> >
> > SIEMENS -> LTG1 <--- cable1 - SS7 ---> IVR1 (have errors)
> >                |-> LTG2 <--- cable2 - SS7 ---> IVR2 (OK)
> >
> > minutes later...
> >
> > SIEMENS -> LTG1 <--- cable1 - SS7 ---> IVR2 (OK)
> >                |-> LTG2 <--- cable2 - SS7 ---> IVR1 (have same errors)
>
> And your problem follows the server not the card or the cable?  Have
> you tried other slots? Are you screwing the cards down?
>
> --
> Shaun Ruffell
> Digium, Inc. | Linux Kernel Developer
> 445 Jan Davis Drive NW - Huntsville, AL 35806 - USA
> Check us out at: www.digium.com & www.asterisk.org
>
> --
> _____________________________________________________________________
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