C H A P T E R 2Getting to know the Module
6
Two modes of operation
This module operates in two modes.
•
Stack mode (default setting):
Used when the switch containing this module is connected to a
group of switches (or stack) via a Matrix Module. The two Stack
Interface Module (SIM) connectors enable the module to be inte-
grated into the group of switches (even a stack with redundancy).
The fiber optic SC connector provides the high-speed link between
the group of switches (or stack) and another stack or device.
•
Stand-alone mode:
Used to provide a high-speed link between the switch and another
device via the fiber optic SC connector.
View of the 1000SX Advanced front panel
The front panel of the 1000SX Advanced Module is shown below:
Installing the module
General Installation
General installation instructions are described in Chapter 1.
Installation restrictions
In a stack without redundancy, this module must not be installed in a
switch containing a Stack Interface Module, a 155 ATM Module, or an-
other 1000Base Module. In certain circumstances, this module can be
installed in the same switch as a Matrix Module. These circumstances
are described in the Matrix Module User Guide. The latest version is
available at:
http://intel.com/support/express/switches/500/
5001
1000Base-SX
Stack Interface Module
CLASS 1 LASER PRODUCT
1000SX Advanced Module for 500 Series Switches
RXTX
A23295.book Page 6 Wednesday, August 30, 2000 1:16 PM