Hi,
On 04/20/2011 04:05 PM, Juha Heinanen wrote:
for rfc3261 compliance, it needs to be 0. see 'about syn_branch' sr-users thread.
That's my understanding now also, however it doesn't fix the (cosmetical - at least for me) branch=0 issue with locally generated OPTIONS requests in the nathelper module:
OPTIONS sip:192.168.51.1:5060 SIP/2.0 Via: SIP/2.0/UDP 127.0.0.1:5062;branch=0
Andreas