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<div class=Section1>
<p class=MsoNormal><span class=SpellE><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'>Ozan</span></font></span><font
size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:navy'>,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Don’t know if this is just a typo,
but it seems that you don’t close your parent on the if statement<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> <span class=GramE>if</span>
(method=="REGISTER") {<br>
# if (<span class=GramE>!(</span><span class=SpellE>uri</span>=~"sip:(833)|(834)"))
{ </span></font><font size=2 face=Wingdings><span style='font-size:10.0pt;
font-family:Wingdings;mso-ascii-font-family:Arial;mso-hansi-font-family:Arial;
mso-bidi-font-family:Arial;mso-char-type:symbol;mso-symbol-font-family:Wingdings'><span
style='mso-char-type:symbol;mso-symbol-font-family:Wingdings'>ß</span></span></font><font
size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>-- you open,
but there is no closure<br>
# <span class=SpellE>t_relay_to_<span class=GramE>udp</span></span><span
class=GramE>(</span>"212.154.32.154","5060");<br>
<span class=GramE>save(</span>"location");<br>
<span class=GramE>break</span>;<br>
};<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>HTH<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Alex<font color=navy><span style='color:navy'><o:p></o:p></span></font></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<div>
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face="Times New Roman"><span style='font-size:12.0pt'>
<hr size=2 width="100%" align=center tabindex=-1>
</span></font></div>
<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
serusers-bounces@iptel.org [mailto:serusers-bounces@lists.iptel.org] <b><span
style='font-weight:bold'>On Behalf Of </span></b>Ozan Blotter<br>
<b><span style='font-weight:bold'>Sent:</span></b> Wednesday, March 30, 2005
5:48 AM<br>
<b><span style='font-weight:bold'>To:</span></b> serusers@lists.iptel.org<br>
<b><span style='font-weight:bold'>Subject:</span></b> [Serusers] <st1:Street
w:st="on"><st1:address w:st="on">PSTN Gateway Route</st1:address></st1:Street>
Doesn't Work</span></font><o:p></o:p></p>
</div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I've created users beginning with 833 and 834 prefix, my aim
is whenever a user needs to call numbers not beginning with 833 or 834 prefix
the call will be directed to 212.154.32.154. It was working before but so many
broken things and especially bad voice quality, now voice works great with
below config and doing port forwarding for 5060 udp and tcp in UA's gateways a
SIP2SIP call is possible without sucking SER's bandwidth, when i uncomment the
lines ser does not work and don't know why.</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>It was working before but since i've downloaded newer
SER.CFG it doesn't work for me and i'm still a newbie.</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> if (uri==myself)
{<o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>
if (method=="REGISTER") {<br>
# if (!(uri=~"sip:(833)|(834)")) {<br>
# t_relay_to_udp("212.154.32.154","5060");<br>
save("location");<br>
break;<br>
};<o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>My complete SER.CFG as follows;</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>#<br>
# $Id: ser.cfg,v 1.27 2005/03/10 14:16:25 andrei Exp $<br>
#<br>
# simple quick-start config script<br>
#</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'># ----------- global configuration parameters
------------------------</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>#debug=3 #
debug level (cmd line: -dddddddddd)<br>
#fork=yes<br>
#log_stderror=no # (cmd line: -E)<br>
#memlog=5 # memory debug log level<br>
#log_facility=LOG_LOCAL0 # sets the facility used for logging (see syslog(3))</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>/* Uncomment these lines to enter debugging mode<br>
fork=no<br>
log_stderror=yes<br>
*/</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>check_via=no # (cmd. line: -v)<br>
dns=no # (cmd.
line: -r)<br>
rev_dns=no # (cmd. line: -R)<br>
#port=5060<br>
#children=4<br>
fifo="/tmp/ser_fifo"<br>
#user=ser<br>
#group=ser<br>
#fifo_user=ser # owner of the ser fifo<br>
#fifo_group=ser<br>
#fifo_mode=0660 # fifo's permissions<br>
#disable_core=yes #disables core dumping<br>
#open_fd_limit=1024 # sets the open file descriptors limit<br>
#mhomed=yes # usefull for multihomed hosts, small performance penalty<br>
#disable_tcp=yes<br>
#tcp_accept_aliases=yes # accepts the tcp alias via option (see NEWS)</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>#</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'># ------------------ module loading
----------------------------------</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'># Uncomment this if you want to use SQL database<br>
#loadmodule "/usr/local/lib/ser/modules/mysql.so"</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>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"</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'># Uncomment this if you want digest authentication<br>
# mysql.so must be loaded !<br>
#loadmodule "/usr/local/lib/ser/modules/auth.so"<br>
#loadmodule "/usr/local/lib/ser/modules/auth_db.so"</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'># ----------------- setting module-specific parameters
---------------</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'># -- usrloc params --</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>modparam("usrloc", "db_mode",
0)</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'># Uncomment this if you want to use SQL database<br>
# for persistent storage and comment the previous line<br>
#modparam("usrloc", "db_mode", 2)</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'># -- auth params --<br>
# Uncomment if you are using auth module<br>
#<br>
#modparam("auth_db", "calculate_ha1", yes)<br>
#<br>
# If you set "calculate_ha1" parameter to yes (which true in this
config),<br>
# uncomment also the following parameter)<br>
#<br>
#modparam("auth_db", "password_column",
"password")</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'># -- rr params --<br>
# add value to ;lr param to make some broken UAs happy<br>
modparam("rr", "enable_full_lr", 1)</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'># ------------------------- request routing logic
-------------------</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'># main routing logic</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>route{</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> # initial sanity
checks -- messages with<br>
# max_forwards==0, or excessively
long requests<br>
if (!mf_process_maxfwd_header("10"))
{<br>
sl_send_reply("483","Too Many Hops");<br>
break;<br>
};<br>
if (msg:len >= max_len ) {<br>
sl_send_reply("513", "Message too big");<br>
break;<br>
};</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> # we record-route
all messages -- to make sure that<br>
# subsequent messages will go
through our proxy; that's<br>
# particularly good if upstream and
downstream entities<br>
# use different transport protocol<br>
if (!method=="REGISTER") record_route();</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> # subsequent
messages withing a dialog should take the<br>
# path determined by record-routing<br>
if (loose_route()) {<br>
# mark routing logic in request<br>
append_hf("P-hint: rr-enforced\r\n");<br>
route(1);<br>
break;<br>
};</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> if (!uri==myself)
{<br>
# mark routing logic in request<br>
append_hf("P-hint: outbound\r\n");<br>
route(1);<br>
break;<br>
};</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> # if the request
is for other domain use UsrLoc<br>
# (in case, it does not work, use
the following command<br>
# with proper names and addresses in
it)<br>
if (uri==myself) {</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>
if (method=="REGISTER") {<br>
# if (!(uri=~"sip:(833)|(834)")) {<br>
# t_relay_to_udp("212.154.32.154","5060");<br>
save("location");<br>
break;<br>
};</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>
lookup("aliases");<br>
if (!uri==myself) {<br>
append_hf("P-hint: outbound alias\r\n");<br>
route(1);<br>
break;<br>
};</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>
# native SIP destinations are handled using our USRLOC DB<br>
if (!lookup("location")) {<br>
sl_send_reply("404", "Not Found");<br>
break;<br>
};<br>
};<br>
append_hf("P-hint: usrloc
applied\r\n");<br>
route(1);<br>
}</span></font><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>route[1]<br>
{<br>
# send it out now; use stateful
forwarding as it works reliably<br>
# even for UDP2TCP<br>
if (!t_relay()) {<br>
sl_reply_error();<br>
};<br>
}</span></font><o:p></o:p></p>
</div>
</div>
</body>
</html>