Polycom VSX Series - Manual (Page 34)

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