[OpenSIPS-Users] [nat_traversal] Replacement of bflag(NAT_CALLED) ?

Klaus Darilion klaus.mailinglists at pernau.at
Wed Nov 12 10:51:52 CET 2008

Dan Pascu schrieb:
> As a side note, nat_traversal itself doesn't need that mechanism because 
> it can figure out itself if a destination device is behind NAT and it 
> needs to keep it alive during a call. So you only call nat_traversal() 
> when you have a caller behind NAT that you want to keep reachable (for 
> either REGISTER, SUBSCRIBE or INVITE sessions).

Hi Dan!

I think for testing if the callee is behind NAT, the nattraversal module 
can not help me, I still have to use the nat_bflag - is this correct?


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