Rear Panel - Cabletron Systems SmartSTACK ELS100-S24TX2M User Manual

Module
1000Base-LX
Stacking
Management

Rear Panel

Figure 1-3 shows the ELS100-S24TX2M rear panel and Table 1-3 defines
the rear panel components.
Name
Power Connector
Redundant Power
Connector
Slots for Optional
Modules
6 Product Overview
Components
Ports: One fiber port using SC connectors for uplink.
(See 100Base-FX/1000Base-SX/LX Fiber Ports on page
28 for a detailed description of these ports.)
Ports: Two SCSI II ports for stack uplink and downlink
connections.
One 32 cm cable included with the stacking module
and both the 32 cm cable and the 1 m cable can be
ordered separately, if required.
Console port: Male DB-9 connector configured as a
null modem connection for serial out-of-band
management using the console menus.
Figure 1-3. ELS100-S24TX2M Rear Panel
Table 1-3. Rear Panel Components
Function
Provides AC power to the switch.
This connector is provided for the option of adding an
additional DC redundant power unit (RPU) which can
supply power to the switch if its primary power supply
fails. (Refer to the manual provided with the RPU for
further details.)
The upper slot is for the Management Module only. The
two lower slots support optional media modules or the
Stacking Module.
ELS100-S24TX2M