Brocade VDX 8770-4 Hardware Reference Manual - Manual (Page 70)

50 Brocade VDX 8770-4 Hardware Reference Manual
53-1002563-04
Determining the status of a management module
4
Figure 15 identifies the management module.
FIGURE 15 Management module
Table 11 describes the management module LED patterns and the recommended actions for those
patterns.
1 Status LED 5 Ethernet port (Mgmt IP)
2 Power LED 6 USB port
3 Active LED 7 Ethernet port (Service IP)
4 Console port (Serial)
TABLE 11 Management module LED descriptions
LED purpose Color Status Recommended action
Power Steady green MM is powered on. No action required.
No light (LED is off) MM is not powered on. Ensure that the module is firmly
seated and has power.
Status No light (LED is off) MM is either healthy or does
not have power.
Verify that the power LED is on.
Steady amber MM requires attention or is
still booting up.
If the LED remains amber, the
module is faulty. Consult the
Brocade VDX 8770-4 supplier.
Active Steady blue Module is the active MM . No action required.
No light (LED is off) Module is booting up,
negotiating to be the active
MM, or is the standby MM. No action required.
Ethernet
management
link (upper
left) Steady green Ethernet link speed is 1000
Mbps (1 Gbps). No action required.
No light (LED is off) There is no link or link speed is
10 or 100 Mbps. No action required.
Ethernet
management
link activity
(upper right) Blinking green Ethernet link is healthy and
traffic is flowing through port. No action required.
No light (LED is off) No traffic is flowing. No action required.
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