[asterisk-ss7] chan_ss7 :: Single signaling link across Multiple Asterisk Boxes

Tusar tusarbd at gmail.com
Thu Dec 10 03:30:17 CST 2009


Hi,

It works !!!

Thank you very much to all of you . I really appreciate your helps .

Best Regards,
//Tusar\\



On Wed, Dec 9, 2009 at 7:08 PM, Antoine Megalla <aatef at rocketmail.com>wrote:

> Hi,
>
> I asked about the same issue back in July, and I was able to create the
> configuration file for such setting on 2 Asterisk boxes.
> Basically you are going to use the same ss7.conf file in both servers,
> while running the mtp3d daemon in the server that has the E1 with the
> signaling link.
>
> so if you have the signaling link in the 1st E1 of host1, then the
> following is all you need to make it work:
> schannel => 16,host1:12000
> (where your mtp3d is running on host1 and listening on port 12000)
>
> I was only able to test it using just 2 E1s, one in each server and it
> worked, so nothing should stop it from working on 8 E1s with 4 in each
> server.
>
> Here is what it should look like:
>
> >> [linkset-MSC1]
> >> enabled => yes
> >> enable_st => no
> >> use_connect => yes
> >> hunting_policy => seq_htl
> >> subservice => auto
>
> >> context => ss7
> >> language => en
> >> t35 => 15000,timeout
> >>
> >> [link-l1]
> >> linkset => MSC1
> >> channels => 1-15,17-31
> >> schannel => 16,host1:12000
>
> >> firstcic => 1
> >> echocancel => no
> >> echocan_train => 350
> >> echocan_taps => 128
> >> enabled => yes
> >>
> >> [link-l2]
> >> linkset => MSC1
>
> >> channels =>
>  1-31
> >> schannel =>
> >> firstcic => 33
> >> echocancel=allways
> >> echocan_taps=32
> >> echocan_train=350
> >> enabled => yes
> >>
> >> [link-l3]
> >> linkset => MSC1
>
> >> channels => 1-31
> >> schannel =>
> >> firstcic => 65
> >> echocancel=no
> >> echocan_taps=32
> >> echocan_train=350
> >> enabled => yes
> >>
> >> [link-l4]
>
> >> linkset => MSC1
> >> channels => 1-31
> >> schannel =>
> >> firstcic => 97
> >> echocancel=no
> >> echocan_taps=32
> >> echocan_train=350
> >> enabled => yes
>
> >>
> >> [link-l5]
> >> linkset => MSC1
> >> channels => 1-31
> >> schannel =>
> >> firstcic => 129
> >> echocancel=no
> >> echocan_taps=32
> >> echocan_train=350
>
> >>
>  enabled => yes
> >>
> >> [link-l6]
> >> linkset => MSC1
> >> channels => 1-31
> >> schannel =>
> >> firstcic => 161
> >> echocancel=no
> >> echocan_taps=32
>
> >> echocan_train=350
> >> enabled => yes
> >>
> >> [link-l7]
> >> linkset => MSC1
> >> channels => 1-31
> >> schannel =>
> >> firstcic => 193
> >> echocancel=no
>
> >> echocan_taps=32
> >> echocan_train=350
> >> enabled => yes
> >>
> >> [link-l8]
> >> linkset => MSC1
> >> channels => 1-31
> >> schannel =>
> >> firstcic => 225
>
> >> echocancel=no
> >> echocan_taps=32
> >> echocan_train=350
> >> enabled => yes
> >>
> >> [host-host1]
> >> enabled => yes
> >> default_linkset => MSC1
> >> opc =>
>  1000
> >> dpc => MSC1:2000
> >> links => l1:1,l2:2,l3:3,l4:4
> >> if-1 => 10.0.0.1
> >>
> >> [host-host2]
> >> enabled => yes
> >> default_linkset => MSC1
>
> >> opc => 1000
> >> dpc => MSC1:2000
> >> links => l5:1,l6:2,l7:3,l8:4
> >> if-1 => 10.0.0.2
>
>
> Regards,
>
> Antoine Megalla
> www.sandcti.com
>
> ------------------------------
> *From:* Tusar <tusarbd at gmail.com>
> *To:* asterisk-ss7 at lists.digium.com
> *Sent:* Wed, December 9, 2009 7:36:03 AM
> *Subject:* [asterisk-ss7] chan_ss7 :: Single signaling link across
> Multiple Asterisk Boxes
>
> Hi,
>
> I am trying to work  with (4+4) 8 E1s will have to share 1 signaling link
> on the first E1 with one point code with 2 separate asterisk box. Where 2nd
> asterisk box will share the signaling link of the 1st asterisk box .
>
> I looked for such a setup on the list and all over the Internet but with no
> success. Is there any working example ss7.conf file for this purpose ?
>
> Thanks and best regards,
>
> //Tusar\\
>
>
>
>
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