ZyXEL Communications Multi-service Access Platform MSAP2000 - Manual (Page 186)

7. Product Specification
MSAP2000 Technical Manual V3.0 7-79
REoSM 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
UP SPD(Green) ON: Connected to SDH at
100BaseTx
OFF: Connected to SDH at
100BaseTX, or disconnected
LINK ACTV (Green)
N=1~8 SPD (Green)
LINK ACTV (Green) ON/TWINKLE: Uplink Port is
connected to SDH, and data is
being transmitted (LED twinkles
during transmission)
OFF: Uplink port is disconnected
with SDH
ON/TWINKLE: LAN port N is
connected to the Ethernet, and data
is being transmitted (LED twinkles
during transmission)
OFF: LAN port N is not connected to
the Ethernet
ON: LAN Port N connected to
Ethernet at 100BaseTx
OFF: LAN Port N connected to
Ethernet at 10BaseT, or
disconnected