Planning Nat And Firewall Traversal With Scopia Xt Endpoint For Ip Office - RADVision Scopia XT5000 Administrator's Manual

Planning NAT and Firewall Traversal with Scopia XT
Endpoint for IP Office
The Scopia XT Endpoint for IP Office fully supports NAT and firewall traversal, enabling you to place the
unit behind a NAT router or firewall and connect with other endpoints seamlessly. This section describes
the available methods to incorporate NAT and firewall traversal with XT Endpoint:
• Using a Radvision HTTP server or a STUN public server for NAT and firewall traversal
When the XT Endpoint hosts a videoconference with endpoints outside the enterprise
3: Using an HTTP/STUN Server for NAT and Firewall Traversal
HTTP or STUN server to discover its public IP address, then sends it to any external endpoints
wishing to join the conference. The external endpoints then answer the call using the IP address
provided. Configure the XT Codec Unit for HTTP or STUN autodiscovery.
Administrator Guide for Scopia XT5000 Endpoint with Embedded
Server for IP Office Version 3.2
Figure 2: Scopia XT Endpoint for IP Office Deployment
on page 14), it first queries the
Planning the Topology of the Scopia XT Endpoint for IP Office
(Figure
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