Rear Panel - Cisco ME 3400E Hardware Installation Manual

Rear Panel

Figure 1-8
1
1
2
Rear Panel
The rear panel on the Cisco ME 3400E-24TS-M and the Cisco ME 3400EG-12CS-M has two
power-supply slots for installing the removable power supplies and a ground connector. See
The switch can operate with only one fan. For maximum efficiency, at least two of the four fans should
be operational in a warm environment. A fan failure triggers an alarm. When a fan fails, replace the
power supply immediately.
The rear panel on the Cisco ME 3400EG-2CS-A has a fan exhaust, a ground connection, and an
AC-power connector
Figure 1-9
s
1
2
Cisco ME 3400E Ethernet Access Switch Hardware Installation Guide
1-12
Example of the Switch Dual-Purpose Port LEDs
2
1 2 3
4
3
SFP-module port in-use LED
SFP-module slot
(Figure 1-11).
Cisco ME 3400E-24TS-M and Cisco ME 3400EG-12CS-M Rear Panels
1
Power-supply slot 1
Power-supply slot 2
4
3
Copper-based port in-use LED
4 Copper-based connector
2 3
3 Ground connection
Chapter 1 Product Overview
Figure 1-9.
OL-16447-01