[asterisk-ss7] Please help! | chan_ss7 version 2.1.0

amine ferhi.med.amine at gmail.com
Mon Mar 18 11:50:24 CDT 2013


Thanks Goke M Aruna, I resolved the problem it was an issue within
ss7.conf with the parameters "opc" & "dpc".

Now the channels are all in state "idle" and i am able to make calls.

The calls are transmitted, but the voice stream is not.

I have the next message within the logs:

[Mar 18 16:36:54] NOTICE[16915]: channel.c:2591 __ast_read: Dropping incompatible voice frame on SS7/siuc/30 of format ulaw since our native format has changed to 0x8 (alaw)



On 03/18/2013 04:43 PM, Goke M Aruna wrote:
> which of the two servers is the master and which is the slave? which
> is the clock source? 
>
> check this link.   http://wiki.openvox.cn/index.php/OpenVox_D410E_Dahdi_en
>
> Regards
>
> On Mon, Mar 18, 2013 at 4:11 PM, amine <ferhi.med.amine at gmail.com
> <mailto:ferhi.med.amine at gmail.com>> wrote:
>
>     _chan_dahdi.conf
>
>     Machine1:_
>
>     [channels]
>     context=default
>
>     switchtype = euroisdn
>     overlapdial = yes
>
>     ringtimeout=8000
>
>     callwaiting=no
>
>     callerid=asreceived
>
>     usecallerid=yes
>
>     hidecallerid=no
>
>     usecallingpres=yes
>
>     callwaitingcallerid=yes
>
>     cidsignalling=dtmf
>
>     echocancel=yes
>
>     echocancelwhenbridged=yes
>     rxgain=0.0
>     txgain=0.0
>
>     threewaycalling=yes
>
>     callreturn=yes
>
>     adsi=no
>
>     group=1
>
>     callgroup=1
>     pickupgroup=1
>
>     immediate=no
>     pridialplan=unknown
>     prilocaldialplan=unknown
>
>     group=2
>     signalling=pri_net
>     context=PBX_Asterisk
>     channel=>63-77,79-93,94-108,110-124
>     rxgain=0
>     txgain=0
>
>     ;GROUP3 : USED FOR SS7
>     group=3
>     ;signalling=pri_cpe
>     signalling=ss7
>     context=PSTN2_Asterisk
>     channel=>1-15,17-31
>     rxgain=0
>     txgain=0
>
>     group=4
>     signalling=pri_cpe
>     context=PSTN3_Asterisk
>     channel=>32-46,48-62
>     rxgain=0
>     txgain=0
>
>     _Machine2 :_ the only difference is the Groups
>
>     group=2
>     signalling=pri_net
>     context=PBX_Asterisk
>     channel=>63-77,79-93,94-108,110-124
>     rxgain=0
>     txgain=0
>
>     group=3
>     signalling=pri_net
>     context=PBX3_Asterisk
>     channel=>32-46,48-62
>     rxgain=0
>     txgain=0
>
>     ;GROUP4 : USED FOR SS7
>     group=4
>     ;signalling=pri_net
>     signalling=ss7
>     context=PBX1_Asterisk
>     channel=>1-15,17-31
>     rxgain=0
>     txgain=0
>
>
>
>     On 03/18/2013 03:01 PM, Goke M Aruna wrote:
>>     share your chan_dahdi.conf
>>
>>     On Mon, Mar 18, 2013 at 3:51 PM, amine <ferhi.med.amine at gmail.com
>>     <mailto:ferhi.med.amine at gmail.com>> wrote:
>>
>>         @Goke M Aruna
>>
>>         _/etc/dahdi/system.conf_
>>
>>         _Machine1:_ I tryed with mtp2, bchan, dchan
>>
>>         span=1,0,0,ccs,hdb3
>>
>>         bchan=1-15,17-31
>>
>>         #mtp2=16
>>
>>         #bchan=16
>>
>>         dchan=16
>>
>>         _Machine2:_
>>
>>         span=1,1,0,ccs,hdb3
>>
>>         bchan=1-15,17-31
>>
>>         #mtp2=16
>>
>>         #bchan=16
>>
>>         dchan=16
>>
>>         Results :
>>
>>         Machine 1:
>>
>>         # rasterisk -x "ss7 link status"
>>
>>         linkset:siuc, link:l1/16, state:INSERVICE, sls:0, total: 4294293/    16
>>
>>
>>         Machine 2:
>>
>>         # rasterisk -x "ss7 link status"
>>
>>         linkset:siuc, link:l1/16, state:INSERVICE, sls:0, total: 4415921/    16
>>
>>
>>         Still i have the next issues :
>>
>>         CLI> ss7 linestat 
>>
>>         Linkset: siuc
>>
>>         CIC   1 Idle Reset pending
>>
>>         ...
>>
>>         CIC  31 Idle Reset pending
>>
>>
>>         logs:
>>
>>         [Mar 18 14:50:05] WARNING[28470]: l4isup.c:5057 l4isup_event: Received UEC (CIC 1), link 'l1'.
>>
>>         [Mar 18 14:50:05] WARNING[28470]: l4isup.c:5069 l4isup_event: Received CIC=1 for unequipped circuit (typ=UEC), link 'l1'.
>>
>>         [Mar 18 14:50:05] WARNING[28470]: l4isup.c:5057 l4isup_event: Received UEC (CIC 17), link 'l1'.
>>
>>         [Mar 18 14:50:05] WARNING[28470]: l4isup.c:5069 l4isup_event: Received CIC=17 for unequipped circuit (typ=UEC), link 'l1'.
>>
>>         [Mar 18 14:50:35] NOTICE[28470]: l4isup.c:1559 t22_timeout: T22 timeout (No "circuit group reset acknowledge" from peer) CIC=1.
>>
>>         [Mar 18 14:50:35] NOTICE[28470]: l4isup.c:1559 t22_timeout: T22 timeout (No "circuit group reset acknowledge" from peer) CIC=17.
>>
>>         [Mar 18 14:50:35] WARNING[28470]: l4isup.c:5057 l4isup_event: Received UEC (CIC 1), link 'l1'.
>>
>>         [Mar 18 14:50:35] WARNING[28470]: l4isup.c:5069 l4isup_event: Received CIC=1 for unequipped circuit (typ=UEC), link 'l1'.
>>
>>         [Mar 18 14:50:35] WARNING[28470]: l4isup.c:5057 l4isup_event: Received UEC (CIC 17), link 'l1'.
>>
>>         [Mar 18 14:50:35] WARNING[28470]: l4isup.c:5069 l4isup_event: Received CIC=17 for unequipped circuit (typ=UEC), link 'l1'.
>>
>>
>>
>>
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