Filter
Top Products
NOTE: When power is applied to the CNA, both LEDs on both ports light for approximately 10
seconds.
Figure 11 CNA LED indicators
Table 1 CNA LED descriptions
MeaningLED
Flash = activityLink activity (Green)
Off = no activity
On = link upLink state (Amber)
Off = link down
CNA startup BIOS message
The CNA BIOS that is typically used to configure Boot from SAN (BFS) can also aid in
troubleshooting CNA installation, SAN link, and zoning configuration issues. During the system
startup the CNA startup BIOS message displays on the system console. This message provides
minimal information, such as the BIOS revision and if a CNA is configured for BFS. It also displays
the LUN path information to the boot device.
During startup, you have the option to enter the BIOS configuration utility by pressing Ctrl+E on
the system console (see Figure 12 (page 17)).
Figure 12 CNA BIOS
Figure 13 (page 18) shows the first screen that displays the CNA ports and their respective Port
WWNs. Use the arrow keys to select a CNA port.
CNA startup BIOS message 17