Loop Telecom Loop-O9500R - Page 24

Loop-O9500 SDH/SONET IMAP
SDH/SONET-MSTP
24
Alarm Input/Output
Inputs
Outputs
Channel
4
Channel
4
Connector
RJ45
Connector
RJ45
Internal Resistance
1K
Initial Insulation Resistance
Min. 100M ohm (at 500Vdc)
Activation Current
3 ma
Maximum switching voltage
110 V DC, 125 V AC
Deactivation Current
1.5 ma
Allowable Current
4 ma
Diagnostics
XCU card
Loopback Test
Local loopback, payload loopback, line loopback
BERT Test
Optical interface
Direction: to optical lines
B155/622 card
Loopback Test
Local loopback, payload loopback, line loopback:
BERT Test
Optical interface
Direction: to optical lines
E1/T1 card
Loopback Test
Local loopback, line loopback:
BERT Test
E1/T1 interface
Direction: to optical lines, to tributary lines
7 FOM card
Optical Fiber
Local and remote loopbacks
E1 Test Pattern
To optical direction or backplane direction
Performance Monitor
Performance Reports
Performance Parameters: Error Block (EB), Background Block Error (BBE), Error Second(ES),
Burst Error Second (BES), Severe Error Second (SES), Unavailable Second(UAS)
Alarm History
Alarm History
System Alarm
Alarm Cut Off, Power Loss/Uneqp, Fan Fail, Fan Module Uneqp,
Overheat, TS Sync Loss, Logon and Logout, Optical Port Uneqp, Card In,
Card Out, Card Type Mismatch, Card Port Number Mismatch, Card Fail,
Card Registration, SNCP Switch, MSP Switch, Trib Protection Sync,
Standby
XCU Takeover, Standby Trib Takeover, XCU Sync, SFP Tx Fail, SFP Rx
Fail,
SFP Temperature, LS Protection, LS ID Mismatch
SDH/SONET
Line Alarm
SDH
Line
PI-LOS RS-LOF RS-TIM MS-SD MS-SF MS-AIS
MS-RDI MS-REI B1-BIP B2-BIP
Ho-Path
AU-LOP AU-AIS HP-SD HP-SF HP-UNEQ HP-PLM
HP-TIM HP-RED-P HP-RDI-S HP-RDI-C HP-LOM
HP-REI
Lo-Path
TU-LOP TU-AIS LP-SD LP-SF LP-UNEQ LP-PLM
LP-TIM LP-RDI-P LP-RDI-S LP-RDI-C LP-REI
LP-BIP
SONET
Line
LOS-PI, LOF-S, TIM-S, SD-L , SF-L ,
AIS-L , RDI-L , REI-L UAS, B1-BIP, B2-BIP
STS-Path
LOP-P, AIS-P, SD-P, SF-P, UNEQ-P, PLM-P,
TIM-P, RDI-P-P, RDI-S-P, RDI-C-P, RDI-P-P,
LOM-P, REI-P, B3-BIP-P
VT-Path
LOP-V, AIS-V, SD-V, SF-V, UNEQ-V, PLM-V, TIM-V,
RDI-P-V, RDI-S-V, RDI-C-V, REI-V, BIP-V
Alarm Queue
Contains up to 300 alarm records of latest alarm types, alarm severity, date, and time.