<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta content="text/html;charset=ISO-8859-1" http-equiv="Content-Type">
</head>
<body bgcolor="#ffffff" text="#000000">
09. [Cisco] can't send BYE for SER *****why??*****<br>
<br>
What does that mean?! Do you get an error on the 5300? Is it sent, but
never reaches SER?<br>
Does SER receive, but does not recognize it?<br>
g-)<br>
<br>
Sho Aihara wrote:
<blockquote
cite="mide70a890702042218vfe647f5l7f3076d714698d9@mail.gmail.com"
type="cite">
<p>Hi all.</p>
<p>I have a problem for the following scenario.<br>
When I make a call for PSTN and on hook by PSTN side,<br>
Cisco As can't send BYE for SER.</p>
<p> 01. [UA via Asterisk] dialing "08022223333" -> [SER]<br>
02. [SER] prefix("0333") and
rewritehostport("my.cisco.ip.address:5060") -> [Cisco]<br>
03. [Cisco] dial-peer voice 6000 pots, translate-outgoing called from
"033308022223333" to "008022223333"
<br>
04. [Cisco] process an outbound call to "008022223333" -> [e.g.
Mobile]<br>
05. [e.g. Mobile] Catch call<br>
06. [SER] log CDR start<br>
07. [Cisco] talking<br>
08. [e.g. Mobile] On hook and call disconnect
<br>
09. [Cisco] can't send BYE for SER *****why??*****<br>
10. [UA via Asterisk] On hook<br>
11. [UA via Asterisk] Send BYE for SER<br>
12. [SER] log CDR End [Cisco] Call finished</p>
<p>But another scenario, if make a call from PSTN to Asterisk and<br>
on hook by PSTN side, Cisco As send BYE to SER.</p>
<p> 01. [e.g. Mobile] dialing "0377771111(Asterisk user number)"<br>
02. [Cisco] receive "77771111" call number<br>
03. [Cisco] dial-peer voice 5000 voip, session target
ipv4:my.ser.ip.address -> [SER]
<br>
04. [SER] process an incoming call to "0377771111" -> [UA via
Asterisk]<br>
05. [UA via Asterisk] Catch call<br>
06. [SER] log CDR start<br>
07. [UA via Asterisk] talking<br>
08. [e.g. Mobile] On hook and call disconnect
<br>
09. [Cisco] Send BYE to SER<br>
10. [SER] log CDR End [Cisco] Call finished<br>
11. [UA via Asterisk] receive BYE from SER</p>
<p>And sorry for my diffucult example.</p>
<p>Why Cisco AS 5300 can't send BYE to SER<br>
When PSTN call is disconnected by PSTN side?</p>
<p>My ser.cfg as follows:</p>
<p>#
--------------------------------------------------------------------------<br>
# global configuration parameters<br>
#
--------------------------------------------------------------------------<br>
fork=no<br>
log_stderror=yes
<br>
check_via=no<br>
dns=no<br>
rev_dns=no<br>
listen=my.ser.ip.address<br>
port=5060<br>
fifo="/tmp/ser_fifo"<br>
fifo_db_url="mysql://ser:heslo@localhost/ser"</p>
<p>#
--------------------------------------------------------------------------<br>
# module loading<br>
#
--------------------------------------------------------------------------<br>
loadmodule "/usr/local/lib/ser/modules/mysql.so"
<br>
loadmodule "/usr/local/lib/ser/modules/sl.so"<br>
loadmodule "/usr/local/lib/ser/modules/tm.so"<br>
loadmodule "/usr/local/lib/ser/modules/rr.so"<br>
loadmodule "/usr/local/lib/ser/modules/maxfwd.so"
<br>
loadmodule "/usr/local/lib/ser/modules/usrloc.so"<br>
loadmodule "/usr/local/lib/ser/modules/registrar.so"<br>
loadmodule "/usr/local/lib/ser/modules/textops.so"<br>
loadmodule "/usr/local/lib/ser/modules/auth.so"
<br>
loadmodule "/usr/local/lib/ser/modules/auth_db.so"<br>
loadmodule "/usr/local/lib/ser/modules/avpops.so"<br>
loadmodule "/usr/local/lib/ser/modules/permissions.so"<br>
loadmodule "/usr/local/lib/ser/modules/acc.so"
<br>
loadmodule "/usr/local/lib/ser/modules/exec.so"</p>
<p>#
--------------------------------------------------------------------------<br>
# setting module-specific parameters<br>
#
--------------------------------------------------------------------------<br>
modparam("usrloc", "db_mode", 2)
<br>
modparam("auth_db", "calculate_ha1", yes)<br>
modparam("auth_db", "password_column", "password")<br>
modparam("rr", "enable_full_lr", 1)<br>
modparam("usrloc", "db_url", "
mysql://ser:heslo@localhost/ser")<br>
modparam("auth_db", "db_url", "mysql://ser:heslo@localhost/ser")<br>
modparam("permissions", "db_url", "mysql://ser:heslo@localhost
/ser")<br>
modparam("tm", "fr_inv_timer", 27)<br>
modparam("tm", "fr_inv_timer_avp", "inv_timeout")<br>
modparam("permissions", "db_mode", 1)<br>
modparam("permissions", "trusted_table", "trusted")
<br>
modparam("acc", "db_url", "mysql://ser:heslo@localhost/ser")<br>
modparam("acc", "db_flag", 2)<br>
modparam("acc", "db_missed_flag", 3)</p>
<p>#
--------------------------------------------------------------------------<br>
# route pattern<br>
#
--------------------------------------------------------------------------<br>
route {<br>
<br>
if (!mf_process_maxfwd_header("10")) { <br>
sl_send_reply("483","Too Many Hops"); <br>
break; <br>
};</p>
<p> if ( msg:len > max_len ) { <br>
sl_send_reply("513", "Message too big"); <br>
break; <br>
}; <br>
<br>
record_route(); <br>
<br>
if (loose_route()) {<br>
if (method=="ACK") {
<br>
acc_db_request("01:CallStart\n", "acc");<br>
};<br>
if (method=="BYE" || method=="CANCEL") {<br>
acc_db_request("02:CallEnd\n", "acc");<br>
};
<br>
t_relay();<br>
break; <br>
};</p>
<p> if (uri==myself) { <br>
if (method=="REGISTER") {<br>
if (!www_authorize("", "subscriber")) { <br>
www_challenge("", "0");<br>
break; <br>
}; <br>
save("location"); <br>
break; <br>
};</p>
<p> if (search("^(f|From): <a
href="mailto:.*@%28my%5C.cisco%5C.ip%5C.address">.*@(my\.cisco\.ip\.address</a>)"))
{<br>
#PSTN Incoming call from Cisco AS 5300 e.g. 0377771111<br>
rewritehost("my.asterisk.ip.address
");<br>
};</p>
<p> lookup("aliases");</p>
<p> if (!lookup("location")) {<br>
if (method=="INVITE" && !search("^(f|From): <a
href="mailto:.*@%28my%5C.cisco%5C.ip%5C.address">.*@(my\.cisco\.ip\.address</a>)"))
{<br>
if (!proxy_authorize("", "subscriber")) {
<br>
proxy_challenge("", "0");<br>
break;<br>
};<br>
if (uri=~"^sip:0[0-9]{10}@") {<br>
# PSTN Outgoing call to Cisco AS 5300 e.g. 08022223333<br>
prefix("0333");
<br>
rewritehostport("my.cisco.ip.address:5060");<br>
avp_write("i:45", "inv_timeout");<br>
} else {<br>
sl_send_reply("404", "Not Found"); <br>
break;<br>
};<br>
consume_credentials();<br>
}; <br>
};<br>
<br>
};</p>
<p> if (!t_relay()) {<br>
sl_reply_error(); <br>
}; <br>
<br>
} </p>
<p>And my Cisco AS 5300 config as follows:</p>
<p>voice call send-alert<br>
voice rtp send-recv</p>
<p>voice service pots <br>
fax protocol t38 ls-redundancy 0 hs-redundancy 0 fallback cisco</p>
<p>voice service voip <br>
fax protocol t38 ls-redundancy 0 hs-redundancy 0 fallback cisco<br>
sip<br>
min-se 60 </p>
<p>translation-rule 50<br>
Rule 0 0333 0<br>
Rule 1 ^7777 037777</p>
<p>voice class codec 2<br>
codec preference 1 g711ulaw<br>
codec preference 2 g711alaw</p>
<p>dial-peer voice 5000 voip<br>
tone ringback alert-no-PI<br>
description ser-asterisk-cisco-test<br>
huntstop<br>
destination-pattern 77771111$<br>
translate-outgoing called 50<br>
voice-class codec 2<br>
session protocol sipv2
<br>
session target ipv4:my.ser.ip.address<br>
dtmf-relay rtp-nte<br>
max-conn 1</p>
<p>dial-peer voice 6000 pots<br>
application session<br>
max-conn 2<br>
destination-pattern 0333T<br>
progress_ind alert enable 8<br>
translate-outgoing called 50<br>
port 0:D</p>
<p>Thanks,<br>
Sahria</p>
<pre wrap="">
<hr size="4" width="90%">
_______________________________________________
Serusers mailing list
<a class="moz-txt-link-abbreviated" href="mailto:Serusers@lists.iptel.org">Serusers@lists.iptel.org</a>
<a class="moz-txt-link-freetext" href="http://lists.iptel.org/mailman/listinfo/serusers">http://lists.iptel.org/mailman/listinfo/serusers</a>
</pre>
</blockquote>
</body>
</html>