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What kind of firewall is supported? Does it work with Symmetric NAT?

April 26, 2017firewall NAT supported Symmetric

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What kind of firewall is supported? Does it work with Symmetric NAT?

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A. It should work with any type of firewall including Symmetric NAT. Symmetric NAT is performed only by advanced enterprise routers, in that case NATPass™ will recognize this scenario and will make the call succeed by signaling and doing RTP bridging. It is all transparent for the user and there is no need to reconfigure anything.