Adapter Led Operation (Stand-Up Adapters) - Dell Brocade Adapters Installation And Reference Manual

Adapter LED operation (stand-up adapters)

Figure 20
for each port are visible through the mounting brackets. Since the Brocade 825 operates at speeds
up to 8 Gbps, each port has a 1|2, 4, and 8 Gbps LED. The 4 Gbps models, such as the Brocade
415 and Brocade 425, have a 1|2 and 4 Gbps LED for each port.
FIGURE 20
Table 28
TABLE 28
LED Operation
LED is steady green
LED flickering green
All LEDs flashing green
1 sec on - 250 msec off
All LEDs flashing green
50 msec on - 50 msec off - 350 msec off
4 Gbps LED flashes amber
Brocade Adapters Installation and Reference Manual
53-1002144-01
illustrates LED indicator locations on a Brocade 825 and a Brocade 815. LED indicators
1 2 4 8
0 1
1 2 4 8
LED locations for Brocade 825 HBA (A) and Brocade 815 (B)
provides the meanings for LED operation on a specific port.
LED operation
0
1 2 4 8
Meaning
Depending on the LED illuminated, link is
active at 1-2, 4, or 8 Gbps. Port is online
(connected to an external device) but has no
traffic. Note that only one of these LEDs will be
steady green to indicate speed.
Activity, such as data transfers, is occurring on
the active link.
Beaconing is enabled on the port.
End-to-end beaconing is enabled for connected
switch and HBA port.
Unsupported SFP. Appropriate
Brocade-branded SFP is not installed.
Host Bus Adapters
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