ZyXEL Communications Multi-service Access Platform MSAP2000 - Manual (Page 122)

7. Product Specification
MSAP2000 Technical Manual V3.0 7-15
MPM Panel View
LED Status Description
ACTV/STBY Green: MPM in use
(Green/Orange) Orange MPM in standby
OFF: CPU, or Power failure
occurrence
FAIL (Red) ON: CPU, or auto-detection failure
OFF: MPM functioning normally
ON: Major alarm occurrence
MAJ (Red)
OFF: No major alarms
MIN (Yellow) ON: Minor alarm occurrence
OFF: No minor alarms
CRIT (Red) ON: Critical alarm occurrence
OFF: No critical alarms.
SYNC (Blue) ON: Synchronized with reference
clock source
OFF: Internal timing used
NE/FE (Red/Orange) Red: Near-end alarm occurrence
Orange: Far-end alarm occurrence
OFF: No alarm occurrences
ACO (Alarm Cut-Off) Button &
Red LED ON:ACO functioning
OFF:ACO cancelled
LAN ACTV (Green) ON: LAN port is connected with
Ethernet, and data is being
transmitted (LED will twinkle during
data transmission)
OFF:LAN port and Ethernet
disconnected
LAN SPD (Green) ON: Connection speed at
100BaseTx
OFF: Connection speed at
10BaseT, or disconnected
NMS ACTV (Green) ON: NMS port is connected with
Ethernet, and data is being
transmitted (LED will twinkle during
data transmission)
OFF:NMS port and Ethernet
disconnected
NMS SPD (Green) ON: Connection speed at
100BaseTx
OFF: Connection speed at
10BaseT, or disconnected