Installation guide

Summit X450 Series, X450a Series, and X450e Series Switches
Summit Family Switches Hardware Installation Guide
41
Summit X450e-48p Switch
The front panel of the Summit X450e-48p switch (Figure 35) includes:
● Forty-four fixed autosensing 10/100/1000 BASE-T PoE ports (ports 1-44) that provide high-density
copper connectivity and a full 15.4 Watts of PoE per port when used with the EPS-C/EPS-600LS
● Four combination ports (ports 45-48) using RJ-45 connectors and SFPs to provide 4 Gbps of copper
or fiber connectivity
For information about SFPs, see the Extreme Networks Pluggable Interface Modules Installation Guide.
NOTE
All 48 ports are capable of providing PoE power
● LEDs to indicate port status and switch operating conditions. For a description of the LEDs and their
operation, see “Summit X450, X450a, and X450e Series Switch LEDs” on page 43.
● Stack number indicator showing the position of this switch in a stacked configuration.
● Serial console port used to connect a terminal and perform local management.
Figure 35: Summit X450e-48p Switch Front Panel
The rear panel of the Summit X450e-48p switch (Figure 36) includes:
● Slot for one of the following Summit option cards:
■ Summit XGM2-2xn option card, which allows you to add up to two 10-Gigabit XENPAK
modules
■ Summit XGM2-2xf option card, which allows you to add up to two 10-Gigabit XFP modules
For information about these Summit option cards, see “Summit XGM2-2xn Option Card” on
page 106 or “Summit XGM2-2xf Option Card” on page 108.
● Management port with associated LEDs
● Two high-performance stacking ports with associated LEDs
● Redundant power input connector for optional connection to the EPS-C chassis (Model No. 10912).
This chassis can hold up to three EPS-600LS External Power Modules (Model No. 10913). The PoE
capability of the Summit X450e-48p switch varies depending on the number of external power
modules in use. For more information, see “Summit X450e-48p Power Supplies” on page 42 and
“EPS-600LS External Power Module” on page 48. The connecting redundant power supply cable is
shipped with the EPS-C chassis.
● AC power input socket
The power supply operates from 100 VAC to 240 VAC.
STACK NO.
Stack
10G
MGMT
FAN
PSU-1
PSU-E
Solid ON = Link
Blinking = Activity
2
1
1
2
1
2
4
3
6
5
8
7
10
9
12
11
14
13
16
15
18
17
20
19
22
21
24
23
26
25
28
27
30
29
32
31
34
33
36
35
38
37
40
39
42
41
4443 4645 48
47
46X
45X
48X
47X
Shared Ports
SH_030B
Combination ports
Console
port
10/100/1000 Mbps ports
Stack number
indicator