Installation guide

Ensuring that the T-1 serial interface is set correctly 14-2
Chapter 14: Data Networking Configuration
Wave Global Administrator Guide
3 Select the serial interface, labeled Serial I/F, and ensure that the settings are correct for your
configuration.
•
Clock Polarity. Normal is the default. You might change this setting if there is a lot of
latency between the Wave Server and the external router, typically due to a long cable
(more than 10 feet) between the two devices. The likelihood of this scenario is
increased when more channels are used. If you see data errors, you might try inverting
the clock.
•
Data Polarity. Normal is the default. If you change this setting to Inverted, you must
invert the data polarity on both ends of the connection.
•
Clear to Send. Follow RTS (Request to Send) is the default. Set this to Always On, if
the device at the other end of the connection is not driving RTS.
•
Data Rate. 64 Kbps is the default. Do not change this setting to 56 Kbps unless you
know your connection’s maximum data rate is 56 Kbps.
4 Click
Apply to save your changes.
5 Click
Done to return to the Management Console.
Release 2.0
September 2010