Help: ICE_CARDS_SONET
Synchronous Optical Network Interface Module
This module converts Sonet Data to 16 bit data and back.
The Sonet Rev 1 Modules operate at OC3 or OC12 rates.The Sonet Rev2
modules operate on Port B side at OC3/OC12/OC24 or OC48 rates with
port A operating at OC3/O12 rates only. The IOM=xxx parameter controls
the data handling of the module:
IOM=SNTXD - Sonet Rev 1 input module
IOM=DXSNT - Sonet Rev 1 output module
IOM=SNTR2XD - Sonet Rev 2 input module
IOM=DXSNTR2 - Sonet Rev 2 output module
Sonet Line descrambling is performed on the modules such that
data comes into the system in a user "readable" format. Modules
are also capable of realtime demux of lower rate signals from
high band width signals, i.e. OC3 from an OC48. Check with
www.rumel-online.com/software.htm for a list of software switches
and examples for how to enables modes on each of these modules.