[Serusers] DNS SRV sending call to second priority
Paul Antinori (pantinor)
pantinor at cisco.com
Mon Jun 5 17:46:24 CEST 2006
I am using DNS SRV query for stateful routing of calls like in my script
below. I see the SRV query is going through from SER.
My problem is that when the call times out to priority 1 A record, SER
does not send it to priority 2.
Thanks for help.
vxml-1 IN A 10.86.xxx.1
vxml-2 IN A 10.86.xxx.2
vxml-3 IN A 10.86.xxx.3
; Priority Weight Port Target
_sip._tcp.vxml.pats.cisco.com. SRV 1 1 5060 vxml-1.pats.cisco.com.
SRV 2 1 5060 vxml-2.pats.cisco.com.
SRV 3 1 5060 vxml-3.pats.cisco.com.
_sip._udp.vxml.pats.cisco.com. SRV 1 1 5060 vxml-1.pats.cisco.com.
SRV 2 1 5060 vxml-2.pats.cisco.com.
SRV 3 1 5060 vxml-3.pats.cisco.com.
route{
if (!mf_process_maxfwd_header("10")) {
sl_send_reply("483","Too Many Hops");
break;
};
if (uri=~"^sip:7") {
log(1, "Found 7*\n");
rewritehostport("vxml.pats.cisco.com");
route(1);
break;
}
if (uri=~"^sip:9") {
log(1, "Found 9*\n");
rewritehostport("ringtone.pats.cisco.com");
route(1);
break;
}
log(1,"Could Not Match DN to a Route\n");
route(1);
}
route[1]
{
#use "t_relay" for STATEFUL forwarding
#for STATELESS forwarding use this syntax:
forward(10.86.xx.xx,5060);
if (!t_relay()) {
sl_reply_error();
};
}
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