27 Sep
2005
27 Sep
'05
2:25 p.m.
It seems like the phone does not provide the rport parameter in the Via
header. Either you turn it on at the phone. Otherwise the phone is almost
unusable behind NATs. Anyway you could still try to detect this phone models
and use force_rport (I dont remember the exact spelling, but there should be
a function like this), then the rport parameter is added by SER.
Nils
On Tuesday 27 September 2005 11:00, Alberto wrote:
Hi,
I have the next scheme:
7905G ------- NAT ------- Internet ------ SER+mediaproxy
When the 7905G sends a INVITE the ser responds:
Status: 407 Proxy Authentication Required.
This is right, but the destination port this packet not is right because
the ser sends the packet with
destination port 5060 (private port) and not the (public port). If I open
this port all it is right, I do not
want to open no port.
This single problem happens to me with 7905G (no linksys, no X-Ten, ...).
I do not understand what it is happening.
Thanks for your aid.
--
Alberto
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