ZyXEL Communications Multi-service Access Platform MSAP2000 - Manual (Page 192)

7. Product Specification
MSAP2000 Technical Manual V3.0 7-85
ETH Panel View
LED Status Description
ACTV (Green) Green: Functioning normally
OFF: CPU, or Power failure
FAIL (Red) ON: CPU, or auto-detection failure
OFF: Functioning normally
ALM(Red) ON: Alarm occurrence
TWINKLE: Loop testing in progress
OFF: No Alarms have occurred
LAN ACTV (Green)
LAN SPD (Green)
ON: LAN port is connected to the
Ethernet, and data transmission is in
progress (LED twinkles during data
transmission)
OFF: LAN port is disconnected with
the Ethernet
ON: Transmission / Connection
speed is at 100 Base Tx.
OFF: Transmission / Connection
speed is at 10 Base Tx, or LAN is
disconnected with the Ethernet