Extreme Networks Summit X150 Series Hardware Installation Manual page 60

Ports 45 through 48 are implemented as shared ports that pair a copper port with a fiber port. For
more information about combination ports, see
For information about SFPs, see the Extreme Networks Pluggable Interface Modules Installation
Guide.
•
Ethernet management port
•
Serial console port implemented as an RJ-45 connector, used to connect a terminal and perform
local management.
•
LEDs to indicate port status and switch operating conditions.
For a description of the LEDs and their operation, see
•
Stack number indicator.
1
4 5
Figure 57: Summit X440-48tDC Switch Front Panel
1 = LEDs
2 = 10/100/1000BASE-T ports
3 = SFP ports
The rear panel of the Summit X440-48tDC switch includes:
•
Two high-performance stacking ports with associated LEDs
•
Redundant power input connector for optional connection to the EPS-C2 External Power Module
The connecting redundant power supply cable is shipped with the power module unit. See
an EPS-C2 Chassis
•
DC power input connectors. The DC power supply operates at -48V.
2
Figure 58: Summit X440-48tDC Switch Rear Panel
1 = DC power input connectors
2 = Stacking ports
Summit X440-L2-48t Switch
The front panel of the Summit X440-L2-48t switch includes:
Summit Family Hardware Installation Guide
2
for more information.
3
Combination Ports and Failover.
Summit X440 Series Switch
3
6
4 = Stack number indicator
5 = Ethernet management port/Console port
6 = Combination ports
1
2.0
3 = Redundant power connector
Summit Family Switches
LEDs.
Installing
60