Nat (Network Address Translation) Traversal - Polycom RealPresence 800s Administrator's Manual

RealPresence Collaboration Server (RMX) 800s/Virtual Edition Administrator's Guide
2 In the Speed column, click the drop-down arrow of the table entry to modify and select the speed
and the transmit/receive mode for each port:
When Auto (default) is selected, the negotiation of speed and transmit/receive mode starts at 1000
Mbits/second Full Duplex, proceeding downward to 100 Mbits/second Half Duplex.
Note: To maximize conferencing performance, especially in high bit rate call environments, a 1Gb
connection is recommended.
3 Click the OK button.

NAT (Network Address Translation) Traversal

NAT Traversal is a set of techniques enabling participants behind firewalls to connect to conferences,
hosted on the Collaboration Server, remotely using the internet.
Session Border Controller (SBC)
All signaling and media for both SIP and H.323 will be routed through an SBC.
The following SBC environments are supported:
● SAM - a Polycom SBC
● Acme Packet - a 3rd party SBC
● VBP - Polycom Video Border Proxy
Polycom®, Inc. 428