[asterisk-ss7] call number configuration

Elkhomeini elkhomeini at yahoo.fr
Wed Mar 12 07:05:11 CDT 2008


Hi for all,


please can you help me  :

I set my asterisk servuer with libss7 , I set it
connected directly by E1 port with the switch for
operatore telephonic , the signal is ok now , my
question How I configure my extension .conf and sip
..conf , for set my  call number , for to be enable to
call from mobile phone 

thank you for advanced 
--- "Markus A. Wipfler" <markus at infocom.co.ug> a
écrit :

> 
> Hi Group,
> 
> 
> I am getting a lot of CHANUNAVAIL* errors on my
> asterisk server that  
> is connected to a telcom switch via a ss7 link
> (Sangoma, libss7). I  
> noticed that whenever I get such an error asterisk
> seems to reinitiate  
> the call instead of just bridging it. Below is the
> CDR of a failed  
> call from 123456789 to 987654321
> 
> 
> SS7BOX: Zaptel Version: SVN-branch-1.4-r3094M,
> libss7-trunk, Asterisk  
> SVN-trunk-r101196M, Sangoma A104d with WANPIPE
> Release: 3.1.4.3
> PARTNER1: Is an Asteriskbox that has an IAX trunk
> with SS7BOX
> 
> [src:
>
123456789]-----------------------------PARTNER1---------
> 
>
[IAX]------------SS7BOX-----------TELCOMSWITCH-----------------[dst:
> 
> 987654321]
> 
> 
> 
> 
> The CDR for the failed Call:
> 
> -[ RECORD 1 ]-----------------------
> id          | 155045
> calldate    | 2008-03-11 09:42:19+03
> clid        | 123456789
> src         | 123456789
> dst         | s
> dcontext    | telcom
> channel     | Zap/1-1
> dstchannel  |
> lastapp     |
> lastdata    |
> duration    | 3
> billsec     | 0
> disposition | NO ANSWER
> amaflags    | 3
> accountcode |
> uniqueid    | 1205217739.47463
> userfield   |
> -[ RECORD 2 ]-----------------------
> id          | 155046
> calldate    | 2008-03-11 09:42:19+03
> clid        | 123456789
> src         | 123456789
> dst         | 987654321
> dcontext    | from-partner1
> channel     | IAX2/PARTNER1-6
> dstchannel  | Zap/1-1
> lastapp     | Dial
> lastdata    | Zap/g2/987654321
> duration    | 3
> billsec     | 0
> disposition | NO ANSWER
> amaflags    | 3
> accountcode |
> uniqueid    | 1205217739.47462
> userfield   |
> 
> 
> It seems that somehow Asterisk places a new call
> with an unknown  
> destination, instead of just "bridging" the call. I
> have also included  
> all relevant configurations below.
> Any help is highly appreciated, this setup ins in a
> live environment  
> and causing me a lot of headaches because currently
> my CDR is very low.
> 
> 
> 
> 
> MY CONFIGURATIONS:
> 
> 
> extensions.conf (part)
> =================
> [global]
> .....
> TRUNK=Zap/g2
> .......
> 
> [telcom]
> exten => s,1,Answer
> exten => s,2,Playback(pbx-invalid)
> exten => s,3,Hungup
> 
> [from-partner1]
> exten => _9.,1,Set(CALLERPRES()=allowed)
> exten => _9.,2,Dial(Zap/g2/${EXTEN}|90|r)
> 
> 
> 
> zaptel.conf
> ========
> loadzone=uk
> defaultzone=uk
> 
> #Sangoma A104 port 1 [slot:1 bus:1 span: 1]
> span=1,0,0,ccs,hdb3,crc4
> bchan=1-15,17-31
> dchan=16
> 
> 
> zapata.conf
> =========
> 
> [trunkgroups]
> 
> [channels]
> context=default
> usecallerid=yes
> hidecallerid=no
> callwaiting=yes
> usecallingpres=yes
> callwaitingcallerid=yes
> threewaycalling=yes
> transfer=yes
> canpark=yes
> cancallforward=yes
> callreturn=yes
> echocancel=yes
> echocancelwhenbridged=yes
> relaxdtmf=yes
> rxgain=0.0
> txgain=0.0
> group=1
> callgroup=1
> pickupgroup=1
> 
> immediate=no
> 
> ;Sangoma A104 port 1 [slot:1 bus:1 span: 1]
> switchtype=national
> ss7_calling_nai = dynamic
> context=telcom
> group=2
> signalling=ss7
> ss7type = itu
> linkset = 1
> pointcode = XXX
> adjpointcode = XXXXX
> defaultdpc = XXX
> networkindicator = national_spare
> sigchan = 16
> cicbeginswith = 1
> channel = 1-15
> cicbeginswith = 17
> 
> 
> wanpipe1.conf
> ============
> [devices]
> wanpipe1 = WAN_AFT_TE1, Comment
> 
> [interfaces]
> w1g1 = wanpipe1, , TDM_VOICE, Comment
> 
> [wanpipe1]
> CARD_TYPE       = AFT
> S514CPU         = A
> CommPort        = PRI
> AUTO_PCISLOT    = NO
> PCISLOT         = 1
> PCIBUS          = 1
> FE_MEDIA        = E1
> FE_LCODE        = HDB3
> FE_FRAME        = CRC4
> FE_LINE         = 1
> TE_CLOCK        = NORMAL
> TE_REF_CLOCK    = 0
> TE_SIG_MODE     = CCS
> TE_HIGHIMPEDANCE        = NO
> LBO             = 120OH
> FE_TXTRISTATE   = NO
> MTU             = 1500
> UDPPORT         = 9000
> TTL             = 255
> IGNORE_FRONT_END = NO
> TDMV_SPAN       = 1
> #TDMV_DCHAN     = 16
> 
> [w1g1]
> ACTIVE_CH       = ALL
> TDMV_ECHO_OFF   = NO
> TDMV_HWEC       = YES
> 
> 
> 
=== message truncated ===


              OULD MOULAY ELY Elkhomeini 
                      GSM : + 222 7 10 60 87



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