Determining Status Of A Core Switch Blade (Cr4S-8) - Dell PowerConnect B-DCX-4S Backbone Hardware Reference Manual

4

Determining status of a core switch blade (CR4S-8)

TABLE 5
LED purpose
Ethernet Link
Speed
USB Status
Active CP

Determining status of a core switch blade (CR4S-8)

1. Check the LED indicators on the core switch blade
2. Check the core switch blade status by entering slotShow and haShow.
Figure 15
1
2
3
FIGURE 15
Table 6
patterns.
38
CP blade LED descriptions (Continued)
Color
No light (LED is off)
Steady green
Lamp on
Lamp off
Steady blue
No light (LED is off)
temporarily change during POST and other diagnostic tests; for information about how to
interpret the LED patterns, see
identifies the core switch blade.
1
2
Status LED
Power LED
LINK LED
Core switch blade (CR4S-8)
describes the core switch blade LED patterns and the recommended actions for those
Status
Ethernet link speed is 10
Mbps or CP blade does not
have incoming power.
Ethernet link speed is
100/1000 Mbps.
USB stick enabled.
USB stick not present or
disabled.
Active CP blade.
Standby CP blade.
(Figure
Table 6.
4 ATTN LED
5 ICL connector
PowerConnect B-DCX4S Backbone Hardware Reference Manual
Recommended action
Ensure that the CP has power.
NOTE: To force a persistent Ethernet
link speed, enter the ifModeSet
command.
No action required.
No action required.
No action required.
No action required.
No action required.
15). The LED patterns may
3 5
4
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