[SR-Users] next via branch value

[Alex Hermann]

On Thursday 28 May 2015, Juha Heinanen wrote:
> The question has been, what value could I assign to extra_id_pv to
> uniquely identify the branch.  Since $T_branch_idx exists, perhaps a
> good choice could be $sel(via[1].branch) + $T_branch_idx.

That would work. Just remember to store the value you use somewhere (RR-param 
or $sht) to be able to tear down the session when a BYE comes in.

-- 
Greetings,

Alex Hermann