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You need to relay REFER to the other UA, SER should not be involved.
The NOTIFY should not be stopped either, but relayed.<br>
Normally, REFER should be t_relay'ed directly to the UA, but you may
have some NAT issues as the UA never answers. Look at the REFER and
see where it goes.<br>
g-)<br>
<br>
jorain wrote:
<blockquote cite="mid006f01c71907$250b6e00$0b00000a@JorainChua"
type="cite">
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<div><font face="Arial" size="2">Hi all,</font></div>
<div> </div>
<div><font face="Arial" size="2">Is it deal with the ctd.sh
script? Configure inside loose_route()? </font></div>
<div> </div>
<div><font face="Arial" size="2">I can get the REFER message but no
responses (202 Accepted and NOTIFY) to it.</font></div>
<div><font face="Arial" size="2">So I send reply 202 inside
loose_route if method=REFER.</font></div>
<div> </div>
<div><font face="Arial" size="2">After that, inside ethereal, I can
see the code 202 response to REFER.</font></div>
<div><font face="Arial" size="2">However, It send REFER again and
after a while 408 TIMEOUT.</font></div>
<div> </div>
<div><font face="Arial" size="2">This is what i configured:</font></div>
<div> </div>
<div><font face="Arial" size="2">if(loose_route()){</font></div>
<div><font face="Arial" size="2"> if(method=="BYE"){</font></div>
<div><font face="Arial" size="2"> setflag(1);</font></div>
<div><font face="Arial" size="2"> setflag(2);</font></div>
<div><font face="Arial" size="2"> };</font></div>
<div> </div>
<div><font face="Arial" size="2"> if(method=="REFER"){</font></div>
<div><font face="Arial" size="2">
sl_send_reply("202","Accepted");</font></div>
<div><font face="Arial" size="2"> };</font></div>
<div> </div>
<div><font face="Arial" size="2"> t_relay();</font></div>
<div><font face="Arial" size="2"> break;</font></div>
<div><font face="Arial" size="2">};</font></div>
<div> </div>
<div> </div>
<div> </div>
<div> </div>
<div><font face="Arial" size="2">Please help. </font></div>
<div> </div>
<div><font face="Arial" size="2">Thanks in advance</font></div>
<div> </div>
<div><font face="Arial" size="2">Regards,</font></div>
<div><font face="Arial" size="2">jorain</font></div>
<blockquote dir="ltr"
style="border-left: 2px solid rgb(0, 0, 0); padding-right: 0px; padding-left: 5px; margin-left: 5px; margin-right: 0px;">
<div
style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;">-----
Original Message ----- </div>
<div
style="background: rgb(228, 228, 228) none repeat scroll 0%; -moz-background-clip: -moz-initial; -moz-background-origin: -moz-initial; -moz-background-inline-policy: -moz-initial; font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>From:</b>
<a title="greger@teigre.com" href="mailto:greger@teigre.com">Greger
V. Teigre</a> </div>
<div
style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>To:</b>
<a title="jorain@caliber.com.sg" href="mailto:jorain@caliber.com.sg">jorain</a>
</div>
<div
style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>Sent:</b>
Tuesday, December 05, 2006 9:30 PM</div>
<div
style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>Subject:</b>
Re: [Serusers] Call transfer</div>
<div><br>
</div>
cc serusers<br>
<br>
jorain wrote:
<blockquote cite="mid00bd01c7180c$765a1dc0$0b00000a@JorainChua"
type="cite">
<meta content="MSHTML 6.00.2800.1578" name="GENERATOR">
<div><font face="Arial" size="2">Thanks Greger,</font></div>
<div> </div>
<div><font face="Arial" size="2"> Could you give me some clues
how to do that or some references about it? I really have no idea.</font></div>
<div> </div>
<div><font face="Arial" size="2">Thanks again.</font></div>
<div> </div>
<div><font face="Arial" size="2">Regards,</font></div>
<div><font face="Arial" size="2">jorain</font></div>
<blockquote dir="ltr"
style="border-left: 2px solid rgb(0, 0, 0); padding-right: 0px; padding-left: 5px; margin-left: 5px; margin-right: 0px;">
<div
style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;">-----
Original Message ----- </div>
<div
style="background: rgb(228, 228, 228) none repeat scroll 0% 50%; -moz-background-clip: -moz-initial; -moz-background-origin: -moz-initial; -moz-background-inline-policy: -moz-initial; font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>From:</b>
<a title="greger@teigre.com" href="mailto:greger@teigre.com">Greger
V. Teigre</a> </div>
<div
style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>To:</b>
<a title="jorain@caliber.com.sg"
href="mailto:jorain@caliber.com.sg">jorain</a> </div>
<div
style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>Cc:</b>
<a title="serusers@lists.iptel.org"
href="mailto:serusers@lists.iptel.org">SER+RTPproxy</a> </div>
<div
style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>Sent:</b>
Monday, December 04, 2006 7:48 PM</div>
<div
style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>Subject:</b>
Re: [Serusers] Call transfer</div>
<div><br>
</div>
Well, yes, you have to route REFER, and you should allow NOTIFYs.<br>
g-)<br>
<br>
jorain wrote:
<blockquote cite="mid002c01c7177c$4e51b670$0b00000a@JorainChua"
type="cite">
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<style></style>
<div><font face="Arial" size="2">Hi all,</font></div>
<div> </div>
<div><font face="Arial" size="2">I have some question about
call transfer.</font></div>
<div> </div>
<div><font face="Arial" size="2">When I press transfer key
follow by the new destination and "send", I can see the REFER message
inside ethereal but after that request timeout error(408). </font></div>
<div> </div>
<div><font face="Arial" size="2">Inside REFER message, i can
see the refer-to and referred-by values are correct.</font></div>
<div><font face="Arial" size="2">Do I need to add something
inside ser.cfg to enable call transfering? Because I cannot find any
sample codings regarding ser call transfer.</font></div>
<div> </div>
<div> </div>
<div> </div>
<div><font face="Arial" size="2">Thanks for any help.</font></div>
<div> </div>
<div><font face="Arial" size="2">Regards,</font></div>
<div><font face="Arial" size="2">jorain</font></div>
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