El Sábado, 1 de Marzo de 2008, Juha Heinanen escribió:
Iñaki Baz Castillo writes:
Certainly, I don't know which is the typical
"x" value (i.e. Twinkle
1.2 that suports TCP mantains TCP connection for 32 seconds).
twinkle 1.2 has not been released, so i don't know about it.
Really...? It's still alpha version but... ENJOY IT !!!!
http://www.twinklephone.com/download/twinkle-1.2alpha.tar.gz
It has TCP and allows setting "q" value for REGISTER ;)
if i
remember correctly, outbound internet draft specifies that ua using tcp
should keep tcp connection open to its outbound proxies forever and send
keepalive CRLF packets every 20 seconds or so.
I've asked to Twinkle developer and Twinkle mantains TCP connection for 32
seconds just because 32 = T1 (0.5) x 64 XDDDD
This is, Twinkle doesn't implement the "outbound" draft, but RFC3261 (and
its
lack for TCP clients behind NAT). But sure it will implement it :)
i don't have the draft available and cannot check.
I will try to read it tomorrow:
http://tools.ietf.org/html/draft-ietf-sip-outbound-12
Best regards.
--
Iñaki Baz Castillo