[Serusers] Via Format?

[Valentin Nechayev]

 Mon, Aug 28, 2006 at 17:13:17, rmartinez wrote about "[Serusers] Via Format?": 

> Hello list.
> 	Sorry to ask this question here, but i can't find the answer in the RFC3261
> 	
> 	Is this "VIA" permited according to the RFC?

> 	Via: SIP/2.0/UDP 69.20.6.205:15060, SIP/2.0/UDP 69.1.229.69:4081;branch=z9hG4bK-58e9ccfcef0f4c99915b8007cb9713e1-1156793814 

Yes, multiple values can be grouped in one header, but the first
Via value lacks branch; it's real violation of RFC3261. (Seems it
is allowed by RFC2543, but 2543 is rather obsoleted)

> It seems to be two VIA's in ONE line...

-- 
Valentin Nechayev
PortaOne Inc., Software Engineer
mailto:netch at portaone.com