Hi ,
Try This if your dahdi_tool show ok working on same APC and
DCP,
[trunkgroups]
[channels]
group=1
context=outbound
usecallerid=yes
hidecallerid=no
callwaiting=yes
usecallingpres=no
callwaitingcallerid=yes
threewaycalling=yes
transfer=yes
canpark=yes
cancallforward=yes
faxdetect=both
callprogress=no
progzone=in
pulsedial=yes
;busydetect=yes
callreturn=yes
echocancel=yes
echocancelwhenbridged=yes
rxgain=0.5
txgain=0.5
callgroup=1
pickupgroup=1
signalling=ss7
ss7type=itu
linkset=1
networkindicator=national
pointcode=xxxxx
defaultdpc=xxxxx
group=1
adjpointcode=xxxx
mtp2=16
sigchan=16
cicbeginswith=1
channel=1-15
cicbeginswith=17
channel=17-31
group=2
cicbeginswith=32
channel=32-46,48-62
On Tue, Nov 1, 2011 at 4:43 AM, Rodrigo Ricardo Passos <
rodrigopassos at gmail.com> wrote:
> Hi all,
>
> I have the following scenario:
>
> The telco company uses 4 different Softswitchs to compose my SS7
> interconnection, so 4 E1s to have redundancy. Each this one uses channels
> 1 up to 31. The map of the firsts is equal the ID of the asterisk channels,
> but the next ID?s isn't the same and the signaling doesn't work. The telco
> cannot change the CIC configuration to have the same CIC in my
> configuration. I have one TE405P. The only way to solve this problem is
> change the CIC in the telco company or i can change CIC maps in my asterisk
> box? Only the first E1 align with the first softswitch. When I a place a
> call using channel 64 of my third E1, telco doesn't have CIC 64, but have
> CIC 2 and the cannot be complete because the CIC isn't the same. What is
> the solution?
>
> First E1: Asterisk: 1 - 31 (16 signaling) - Alcatel: S12_01 1-31 (16
> signaling)
> Second E1 Asterisk: 32 - 62 (no signaling - voice only) - Alcatel: S12_02
> 1 - 31
> Third E1: Asterisk: 63 - 93 (no signaling - voice only) - NEC: NEAX_01 1
> - 31
> Fourth E1: Asterisk: 94 - 124 (16 signaling) - NEC: NEAX_02 1 - 31
>
> All dpcs are different; each this one have an unique ID for each E1, only
> problem is the signaling.
> My configurations are:
>
> system.conf:
> span=1,1,0,ccs,hdb3
> # termtype: unknown
> bchan=1-15,17-31
> mtp2=16
>
> # Span 2: TE4/0/2 "T4XXP (PCI) Card 0 Span 2" HDB3/CCS
> span=2,1,0,ccs,hdb3
> # termtype: unknown
> bchan=32-62
>
> # Span 3: TE4/0/3 "T4XXP (PCI) Card 0 Span 3" HDB3/CCS
> span=3,1,0,ccs,hdb3
> # termtype: unknown
> bchan=63-93
>
> # Span 4: TE4/0/4 "T4XXP (PCI) Card 0 Span 4" HDB3/CCS
> span=4,1,0,ccs,hdb3
> # termtype: unknown
> bchan=94-107,110-124
> mtp2=108
>
> # Global data
>
> loadzone = us
> defaultzone = us
>
>
> chan_dahdi.conf:
>
> [trunkgroups]
>
> [channels]
> context=interconexoes
> ss7type=itu
> signalling=ss7
> ss7_called_nai=dynamic
> ss7_calling_nai=dynamic
> networkindicator=national
> echotraining=yes
> echotraining=800
> echocancel=yes
>
> group=1
>
> linkset=1
> pointcode=100
> defaultdpc=80
> adjpointcode=80
>
> cicbeginswith=1
> channel=1-15
> cicbeginswith=17
> channel=17-31
> sigchan=16
>
> cicbeginswith=32
> channel=32-62
>
> pointcode=100
> defaultdpc=90
> adjpointcode=90
>
> cicbeginswith=63
> channel=63-93
>
> cicbeginswith=94
> channel=94-107
> cicbeginswith=110
> channel=110-124
> sigchan=108
>
>
>
>
>
> --
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--
BIPIN RAGHUVANSHI
OPERATION HEAD
ASTERISK (DEVELOPMENT AND RESEARCH)
WWW.EHORIZONS.IN
011-32323262
011-46334633
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