Technical Documentation
T320 Chassis and Interface Alarm Messages Overview
In both Table 1 and Table 2, the text in the column labeled “LCD Message” appears in the LCD. The text in the column labeled “CLI Message” appears in the output from the show chassis alarms command.
Table 1: T320 Chassis Alarm Messages
Component | Alarm Type | LCD Display Message | CLI Message |
|---|---|---|---|
Fans | Red | Fan Failure | fan-name Failure |
Fans Missing | Too many fans missing or failing | ||
Yellow | Fan Removed | fan-name Removed | |
Temperature sensors | Red | Temperature Hot | Temperature Hot |
Sensor Failure | Temperature sensor failure | ||
Yellow | Temperature Warm | Temperature Warm | |
Power supplies | Red | PEM pem-number Over Temp | PEM pem-number Over Temperature |
PEM pem-number Output Fail | PEM pem-number Output Failure | ||
PEM pem-number Input Fail | PEM pem-number Input Failure | ||
Yellow | PEM pem-number Removed | PEM pem-number Removed | |
SIBs | Red | SIB sib-number Failure | SIB sib-number Fault |
SIB sib-number Removed | SIB sib-number Absent | ||
Yellow | Spare SIB Failure | Spare SIB Fault | |
Spare SIB Removed | Spare SIB Absent | ||
Check SIB | Check SIB | ||
Host subsystems | Red | Host host-number Removed | Host host-number Removed |
Yellow | Host host-number Failure | Host host-number Failure | |
Control board | Red | CB cb-number Removed | CB cb-number Removed |
CB cb-number Failure | CB cb-number Failure | ||
Yellow | CB cb-number Ethernet Switch Failure | CB cb-number Ethernet Switch Failure | |
|
SCG |
SCG SCG-number Failure |
RED ALARM—SCG SCG-number Failure |
|
|
SCG SCG-number Removed |
RED ALARM—SCG SCG-number Failure |
||
|
SCG SCG-number Not Online |
YELLOW ALARM—SCG SCG-number Not Online |
||
Craft interface | Yellow | Craft Failure | Craft Failure |
Table 2: SONET/SDH Interface Alarm Messages
LCD Message | CLI Message |
|---|---|
interface-name so-x/x/x BERR-SD | interface-name so-x/x/x - SONET bit error rate defect |
interface-name so-x/x/x BERR-SF | interface-name so-x/x/x - SONET bit error rate fault |
interface-name so-x/x/x LAIS | interface-name so-x/x/x - SONET line AIS |
interface-name so-x/x/x LOF | interface-name so-x/x/x - SONET loss of frame |
interface-name so-x/x/x LOL | interface-name so-x/x/x - SONET loss of light |
interface-name so-x/x/x LOP | interface-name so-x/x/x - SONET loss of pointer |
interface-name so-x/x/x LOS | interface-name so-x/x/x - SONET loss of signal |
interface-name so-x/x/x LRDI | interface-name so-x/x/x - SONET line remote defect indicator |
interface-name so-x/x/x PAIS | interface-name so-x/x/x - SONET path AIS |
interface-name so-x/x/x PLL | interface-name so-x/x/x - SONET PLL lock |
interface-name so-x/x/x PMIS | interface-name so-x/x/x - SONET path mismatch |
interface-name so-x/x/x PRDI | interface-name so-x/x/x - SONET path remote defect indicator |
interface-name so-x/x/x REI | interface-name so-x/x/x - SONET remote error indicator |
interface-name so-x/x/x SEF | interface-name so-x/x/x - SONET severely errored frame |
interface-name so-x/x/x UNEQ | interface-name so-x/x/x - SONET unequipped |
