Hi Tusar, I have the same needs. I configured 2 asterisk boxes as a cluster, using 1 signalling link on the first box.
From the configuration point of view, the cluster is working (there are no
"No signalling links inservice and no cluster receivers alive"" messages).
I configured a third server to simulate the telco equipment. This server has a TE410p board, but I'm using only 2 E1 trunks, one to each server on the cluster. The problem is that, when I place a call to the second cluster server (the one without the signalling link), the IAM message is sent and an ACM is received as response. But the server that originated the call says that "ACM was received but no IAM was sent". Anyway, this is my ss7.conf file. Hope this can help you. Regards, Patrick [linkset-siuc] enabled => yes enable_st => no use_connect => no hunting_policy => seq_htl context => default language => da t35 => 15000,timeout subservice => auto [link-l3] linkset => siuc channels => 1-15,17-31 schannel => 16 firstcic => 1 enabled => yes echocancel => no echocan_train => 350 echocan_taps => 128 [link-l4] linkset => siuc channels => 1-31 schannel => firstcic => 33 enabled => yes echocancel => no echocan_train => 350 echocan_taps => 128 [host-AST000012] enabled => yes default_linkset => siuc opc => 0x2 dpc => siuc:0x1 links => l3:1 if-1 => 192.168.0.68 [host-AST000015] enabled => yes default_linkset => siuc opc => 0x2 dpc => siuc:0x1 links => l4:2 if-1 => 192.168.0.61 [cluster] port => 5040 l4 => AST000012#if-1 l3 => AST000015#if-1 On 4/9/07, Tusar <[EMAIL PROTECTED]> wrote:
Hi, I am sorry for writing you again with the same email . But I need this feature extremely and I believe lots of people in the world are waiting for this nice feature . Could anyone focus on this topics please ? Best regards, ..Tusar.. ---------- Forwarded message ---------- From: Tusar <[EMAIL PROTECTED] > Date: Mar 31, 2007 12:57 PM Subject: Re: [asterisk-ss7] Two Asterisk boxes, only ONE signal link To: [email protected] Hi, I am trying to configure using one signaling link with multiple asterisk box where I have only one signaling link from Telco company . Astreisk_1 --> SS7 Signalining --> Telco / Astreisk_2--/ ---> Bearer Channel --> Telco I have patched the "cluster.c" provided from [Anders Baekgaard < [EMAIL PROTECTED]>] . --- cluster.c~ 2006-04-19 09:54:08.000000000 +0200 +++ cluster.c 2007-03-23 09:51: 25.000000000 +0100 @@ -847,9 +847,8 @@ } } - if (this_host->has_signalling_receivers) - if (setup_receiver_socket()) - goto fail; + if (setup_receiver_socket()) + goto fail; connect_receivers(); receivepipe[0] = receivepipe[1] = -1; receivebuf = lffifo_alloc(200000); Asterisk_1 box is running fine and seems "cluster service" is connected each other but Asterisk_2 is complaing .. "Mar 31 12:43:05 NOTICE[9666]: l4isup.c:1076 t22_timeout: T22 timeout (No "circuit group reset acknowledge" from peer) CIC=32. Mar 31 12:43:05 WARNING[9666]: mtp.c:1708 mtp_thread_main: No signalling links inservice and no cluster receivers alive, dropping packet! " Asterisk_1 =========== *CLI> ss7 cluster status receiver Asterisk_1 if 1, addr 192.168.10.17 , c:connected, p:, last try 154 msec, 23 fails, 0 forwards *CLI> Asterisk_2 =========== *CLI> ss7 cluster status receiver Asterisk_2 if 1, addr 192.168.10.16, c:connected, p:, last try 399 msec, 0 fails, 0 forwards *CLI> Here is below my config file for both the box ... Asterisk_1 [IP:192.168.10.16] ======================= [linkset-siuc] enabled => yes enable_st => no use_connect => yes hunting_policy => even_mru subservice => auto [link-l1] linkset => siuc channels => 1-15,17-31 schannel => 16 firstcic => 1 enabled => yes [host-Asterisk_1] enabled => yes default_linkset => siuc opc => 0x2 dpc => siuc:0x1 if-1 => 192.168.10.17 links => l1:1 [cluster] port => 5040 l1 => Asterisk_2#if-1 Asterisk_2 [IP:192.168.10.17] ====================== [linkset-siuc] enabled => yes enable_st => no use_connect => no hunting_policy => even_mru subservice => auto [link-l2] linkset => siuc channels => 1-31 schannel => firstcic => 32 enabled => yes [host-Asterisk_2] enabled => yes default_linkset => siuc opc => 0x2 dpc => siuc:0x1 if-1 => 192.168.10.16 links => l2:1 [cluster] port => 5040 l2 => Asterisk_1#if-1 Could anyone please push me to right direction to sort out this issue resolve . Best Regards, ..Tusar.. On 3/23/07, Anders Baekgaard <[EMAIL PROTECTED]> wrote: > > Hi Daniel > > Yes, a "fake" signalling channel is a work aound. The patch below is > also a > work around.. > > --- cluster.c~ 2006-04-19 09:54:08.000000000 +0200 > +++ cluster.c 2007-03-23 09:51:25.000000000 +0100 > @@ -847,9 +847,8 @@ > } > } > > - if (this_host->has_signalling_receivers) > - if (setup_receiver_socket()) > - goto fail; > + if (setup_receiver_socket()) > + goto fail; > connect_receivers(); > receivepipe[0] = receivepipe[1] = -1; > receivebuf = lffifo_alloc(200000); > > Best regards > Anders Baekgaard > > _______________________________________________ --Bandwidth and Colocation provided by Easynews.com <http://easynews.com/>-- asterisk-ss7 mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-ss7
_______________________________________________ --Bandwidth and Colocation provided by Easynews.com -- asterisk-ss7 mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-ss7
