[asterisk-ss7] How can i set two groups in digium TE410P for ss7?

[Anders Baekgaard]

Hi lizhong zhu 

The problem is that link 'l2' belonging to linkset 'siuc' does not have a 
signalling channel, and signalling from telco side goes through link 'l1'.

To solve this, you need either signalling on 'l2', or a patch to chan_ss7 that 
handles 'suic' and 'jinan' as a combined linkset with a shared signalling 
link.

Best regards
Anders Baekgaard


On Wednesday 21 November 2007 04:38:37 lizhong zhu wrote:
> hello, all of ss7 users:
> I am from China and using chan_ss7 for Digium TE410P.  what I want to do is
> that i set two groups for two groups of numbers for outbound calls. below
> are my configs:
> ss7.conf
>   [linkset-siuc]
>   enabled => yes
>   enable_st => no
>   use_connect => yes
>   hunting_policy => even_mru
>   context => incoming
>   language => us
>   ;t35 => 15000,timeout
>   subservice => auto
>   variant => CHINA
>
>   [linkset-jinan]
>   enabled => yes
>   enable_st => no
>   use_connect => yes
>   hunting_policy => even_mru
>   context => incoming
>   language => us
>   ;t35 => 15000,timeout
>   subservice => auto
>   variant => CHINA
> [link-l1]  linkset => jinan
>   channels => 1-15,17-31
>   schannel => 16
>   firstcic => 1
>   enabled => yes
>   echocancel => no
>   echocan_train => 350
>   echocan_taps => 128
>
>   [link-l2]
>   linkset => siuc
> channels=> 1-31  schannel =>
>   firstcic => 97
>   enabled => yes
>     [host-asteriskservice1]
>   enabled => yes
>   default_linkset=>siuc
>   opc => 0x2b1475
>   dpc => siuc:0x2b1464,jinan:0x2b1464
>   links => l1:1,l2:2
>   if-1 => 127.0.0.1
>
>
>    extensions.conf:
>   exten =>0058884002,1,Answer()
>   exten =>0058884002,n,dial(ss7/jinan/15953167944,60)
>
>   exten =>0058884005,1,Answer()
>   exten =>0058884005,n,setcallerid(58884005)
>   exten =>0058884005,n,setcidname(20013)
>   exten =>0058884005,n,dial(ss7/siuc/13708937525,45)
> if dial: exten =>0058884002,n,dial(ss7/jinan/15953167944,60),
> if dial: exten =>0058884005,n,dial(ss7/siuc/13708937525,45)
> the error is this:
>
> Nov 21 08:59:56 NOTICE[403]: l4isup.c:2471 process_iam: IAM (cic=21):
> ANI=0082505564 DNI=0058884005 RNI= redirect=no/0 complete=0. Nov 21
> 08:59:56 WARNING[423]: app_setcidname.c:71 setcallerid_exec: SetCIDName is
> deprecated, please use Set(CALLERID(name)=value) instead. -- SS7 request
> (ss7/siuc/13708937525) format = 0x8.
>   Nov 21 08:59:56 WARNING[423]: l4isup.c:398 cic_hunt_even_mru: No idle
> circuit found. Nov 21 08:59:56 WARNING[423]: l4isup.c:666 ss7_requester:
> SS7 requester: No idle circuit available. Nov 21 08:59:56 NOTICE[423]:
> app_dial.c:1076 dial_exec_full: Unable to create channel of type 'ss7'
> (cause 34 - Circuit/channel congestion) Nov 21 09:00:06 WARNING[423]:
> pbx.c:2435 __ast_pbx_run: Timeout, but no rule 't' in context 'incoming' --
> SS7 hangup 'SS7/jinan/21' CIC=21 Cause=34 (state=5)
>   Nov 21 09:00:41 WARNING[403]: l4isup.c:4084 l4isup_event: Received CIC=97
> for unequipped circuit (typ=GRS), link 'l1'. Nov 21 09:05:41 WARNING[403]:
> l4isup.c:4084 l4isup_event: Received CIC=97 for unequipped circuit
> (typ=GRS), link 'l1'. i have totally lost already for ss7. anyone can give
> me a hint for Te410P with ss7? how do i config ss7.conf for TE410P?
>
>
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