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<p>Hello,</p>
<p>advertise_address is an old global parameter that is only for
Via. Try to use the advertise attribute for listen parameter --
see core cookbook for more details.</p>
<p>Cheers,<br>
Daniel<br>
</p>
<div class="moz-cite-prefix">On 14.01.22 08:27, Muhammad Danish
Moosa wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAEX7+sBfsX=eEjLrX4EyADzKVDB_20XbFyoBr+rRq3OO7hMh3A@mail.gmail.com">
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<div dir="ltr">Hi,<br>
<br>
I have a pair of kamailio stateful proxies and am trying to
achieve Active-Passive failover model with DMQ dialog
replication. Primary Proxy is working in the middle of 2 SBCs
and all nodes are within the same network so NATing is NOT
involved ;secondary proxy is accessible through VPN. It's pretty
simple configuration, proxy is just adding and removing headers
in the middle.
<div><br>
</div>
<div>So if I stop the kamailio service on primary IP , SBCs
blacklist that and start sending new invites to secondary IP.
That's all good.</div>
<div><br>
</div>
<div>But if I reproduce this failover during a connected session
, SBCs do not send mid-dialog requests/responses to failover
IP. I can see they still try to send messages to primary SBC
which obviously end up with timeout. I understand the most
natural solution is HA with Virual IP but it's not possible
because secondary IP is accessible through VPN.</div>
<div><br>
</div>
<div>I tried to use DNS SRV record with priorities but that also
does not work with mid-dialog messages, I also have tried to
change record-route/via header to fqdn through
advertise_address. Its not changing record-route but via only
but I am still not getting expected results.</div>
<div><br>
Any guidance of possible solution(s) here will be appreciated.</div>
<div><br>
</div>
<div><br>
<div><br>
</div>
<div><br>
</div>
<div> <br clear="all">
<div><br>
</div>
-- <br>
<div dir="ltr" class="gmail_signature"
data-smartmail="gmail_signature">Muhammad Danish Moosa<br>
<br>
" The core of mans' spirit comes from new experiences.
"___ Christopher McCandless</div>
</div>
</div>
</div>
<br>
<fieldset class="moz-mime-attachment-header"></fieldset>
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