Removal Of The Original Common Modules - Harris CM-30 Installation & Operation Manual

NetXpress LX & CM-30 Installation & Operation Manual
Version 1, September 2010
If the timing source for each CM-30 module is present and all clocks are derived from the same
source, the system should remain stable and prevent jitter buffer underflow and overflow.
On the NetXpress LX (CM-30) Home page, go to Performance | Streams to access the Streams
Statistics table and see how well the streams are delivering the data packets across the network.
Section 2.2.9 – Stream Statistics and Section 4.3.6 – Check Multiplexer Performance give more
information.
A.2.6

Removal of the Original Common Modules

Once you have created and activated data streams to link each of the installed channel modules, and
the steams indicate no lost or late data packets, you can remove the T1/E1 controllers from the
shelves. There is no Disable control available on the T1/E1 common modules. Therefore, you
deactivate them by simply removing each one from the multiplexer using the white ejector tabs.
A-6
Appendix A – NetXpress LX Conversion
Harris Corporation
Intraplex Products