Contents
© Polycom, Inc. iii
Installation...........................................................................................................84
Installing a V.35/RS-449/RS-530 Network Interface Module............................85
Cables Used with the V.35/RS-449/RS-530 Network Interface Module... 85
Installation...........................................................................................................86
Network Configuration....................................................................................................88
On a PRI T1 Network: Configuring the CSU.........................................................88
Firewall and NAT Issues..........................................................................................89
Configuring the System to Operate Behind a Firewall.................................89
Configuring the System to Operate Behind a NAT.......................................90
Connecting the System to a PC.......................................................................................91
PC Requirements................................................................................................91
Connecting the PC to the LAN Through the ViewStation EX,
ViewStationFX, or VS4000 .............................................................................92
Connecting the System to a PC off the LAN..................................................94
Placing Test Calls..............................................................................................................96
Chapter 5 - Supporting Advanced Users................................ 97Multiple-Monitor Mode...................................................................................................98
RS-232 Interface...............................................................................................................105
RS-232 Control Mode.......................................................................................105
RS-232 Pass-Thru Mode...................................................................................105
Flow Control......................................................................................................106
Configure the System for RS-232 Operation........................................................107
Command Line Interface (CLI)..............................................................................107
Chapter 6 - Testing and Troubleshooting ............................. 109Indicator Lamps..............................................................................................................109
Indicator Lamps on the PRI Network Interface Module...................................110
Indicator Lamps on the Quad BRI Network Interface Module........................111
Indicator Lamps on the V.35/RS-449/RS-530 Network Interface Module.....112
Fault Isolation..................................................................................................................113
ISDN Error Codes...........................................................................................................114
Appendix A - System Interoperability................................. 121Appendix B - ViewStation Series Cables............................. 125Board Room and Custom Room Systems.....................................................125