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USB Console Active LED
Left LED On indicates
USB console is active
11
Alarm LED - Minor
3
Console USB
12
Alarm LED - Major
4
Console RJ-45
13
Alarm LED - Critical
5
Console RJ-45 Active
LED
Right LED On indicates
RJ45 console is active
14
Speed LED
6
RJ-45
7
Front and Rear View of Cisco C8500-12X
USB 1
9
Power LED
1
USB 0
10
Status LED
2
Management Interface
11
Alarm LED’s
3, 4 and 5
Console USB
12
Management Interface
LEDs
6 and 7
Console RJ-45
13
Bay 0 - 12x 1/10GE SFP+
ports
8
The following figure shows the rear view of of Cisco C8500-12X
Figure 2: Cisco C8500-12X Rear View
Power Switch
5
Fans
1
Power supply failure LED
6
Power supply input LED
2
PEM 0, PEM 1
3 and 4
Cisco Catalyst 8500 Series Edge Platforms Hardware Installation Guide
4
Overview
Front and Rear View of Cisco C8500-12X