Gamma SIP without a STUN Server

[topdogkaine2009]

Has anyone got this working?

We are using stunserver.orgs stun server 132.177.123.13

Intermittently we have to change STUN servers for customers as their lines go down.
Has anyone got this working as a direct connect?

 

[Pepp77]

Two things you can do

1. Use 146.101.248.221 as your STUN server (this never changes)
2. On the firewall turn on SIP ALG/Transformations. This will do the same job as the network topology tab (ie it will replace the internal IP address in the SIP packets to the public IP address the IPO NATs to through the firewall.

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