Watchguard Firebox X15 User Manual page 236

F/O
Shows a WAN failover. The indicator light is green when there is
a WAN failover from WAN1 to WAN2. The indicator light goes
off when the external interface connection goes back to WAN1.
Link
The link indicator light shows a physical connection to a trusted
Ethernet interface. The trusted interfaces have the numbers 0
through 6. The indicator light comes on when traffic goes
through the related interface.
100
When a trusted network interface operates at 100 Mbps, the
related 100 indicator light comes on. When it operates at 10
Mbps, the indicator light does not come on.
Status
Shows a management connection to the Edge. The indicator
light goes on when you use your browser to connect to the Edge
configuration pages. The indicator light goes off a short time
after you close your browser.
Mode
Shows the status of the external network connection. The
indicator light comes on when the Ethernet cable is correctly
connected to the WAN1 interface. The indicator light is green if
the Edge can connect to the external network and send traffic.
The indicator light flashes if the Edge cannot connect to the
external network and send traffic.
Attn
Reserved for future use.
Power
Shows that the Firebox X Edge is on.
RESET button
Use the procedure to reset the Firebox X Edge to "Factory
Default Settings" on page 41.
222 WatchGuard Firebox X Edge