HP rx2600 Operation And Maintenance Manual page 124

troubleshooting
Four MP LAN LEDs are also on the rear panel if the system has a MP card installed:
LAN LED Location
1. Self-test Tower: Right
Rack-mounted: Top
2. 10BT Tower: 2nd from right
Rack-mounted: 2nd from top
3. 100BT Tower: 2nd from left
Rack-mounted: 2nd from bottom Blinking Green
4. Standby Tower: Left
Power
Rack-mounted: Bottom
4–16
Color State
Yellow MP running self test or error
Off MP has booted
Green 10BT link established
Blinking Green 10BT activity
Off No link or 100BT link
Green 100BT link established
100BT activity
Off No link or 10BT link
Green Standby Power on
Off Standby Power off
operations and maintenance guide