28 Mar
2006
28 Mar
'06
4:28 p.m.
Hi,
In this network topology: [UA 1]---[(open)SER+FW/NAT]---[internet]---[FW/NAT]---[UA 2]
UA 1 can call UA 2 (and the opposite) since NATHelper has changed header (Contact, SDP, .) AND UA 2 is registered on the same (open)SER
Now if UA 2 is registered on another server, is the NATHelper still working efficiently ? What about NAT pinging and the "NAT binding keep alive" features in this case ?
Thanks in advance, Christophe