Polycom VSX Series Conference Phone User Manual


 
Administrator’s Guide for the VSX Series
2 - 12
Connecting to Other Networks
The following network interface modules are available with some VSX
systems:
•BRI — Allows you to connect to an ISDN network using up to four BRI
lines.
•PRI — Allows you to connect to an ISDN network using a PRI line.
V.35/RS-449/RS-530 — Allows you to connect to third-party network
equipment, including encryption equipment and RS-366 dialers.
The table below shows the network interfaces available for each model.
When you purchase a network interface module, you receive a setup sheet that
shows how to install it in your system.
ISDN - BRI ISDN - PRI V.35/RS-449/RS-530
VSX 3000
VSX 3000A
Built in to model with IP
and ISDN
Not Available Not Available
VSX 5000 Available in a separate
housing
Not Available Not Available
VSX 6000
VSX 6000A
Not Available Not Available Not Available
VSX 7000 Available Available Available
Network interface modules fit into subwoofer housing
VSX 7000s Available Available Available
Network interface modules fit into subwoofer housing
VSX 7000e Available Available Available
Network interface modules fit into back panel
VSX 8000 Available Available Available
Network interface modules fit into back panel