[OpenSIPS-Users] B2B top hiding not processing BYE correctly

[Henk Hesselink]

I'm using the example b2b script from the tutorial with top hiding
instead of prepaid.  On hangup the BYE is not being processed by b2b
and the original is sent instead.

I've spent hours trying to see why b2b doesn't handle the BYE, but I
just can't see it.  Can anyone explain?

The config file is the example from the tutorial with a couple of mods
for my setup: http://www.voipro.nl/downloads/tophiding.cfg.

The SIP traffic is here: http://www.voipro.nl/downloads/SIPtrace.txt.

The initial INVITE has a strange Route: header which is the reason for
the alias in the config.  Also, 6 seconds after the original BYE and a
after a couple of retransmissions, a new BYE is sent with a completely
different URI is sent, which now does get processed.

Cheers,

Henk