Portmaster T1 And E1 Interfaces - Lucent Technologies PortMaster 4 Configuration Manual

PortMaster T1 and E1 Interfaces

The PortMaster T1 and E1 Interface table (Table 3-3) in the Livingston Extensions
section of the MIB provides configuration and statistics for the T1 and E1 interfaces that
connect directly to the telephone company.
Table 3-3
Object
livingstonT1E1Index
livingstonT1E1PhysType
livingstonT1E1Function
livingstonT1E1Status
livingstonT1E1Framing
livingstonT1E1Encoding
livingstonT1E1PCM
livingstonT1E1ChangeTime
livingstonT1E1RecvLevel
livingstonT1E1BlueAlarms
livingstonT1E1YellowAlarms
livingstonT1E1CarrierLoss
livingstonT1E1SyncLoss
livingstonT1E1BipolarErrors
Configuring SNMP
PortMaster T1 and E1 Interfaces MIB Table
Definition
Unique value for each T1E1 interface.
Type of interface (T1 or E1).
Configured function of the interface.
Current operational state of the interface.
Operational states include the following:
• Up (1)
• Down (2)
• Loopback (3)
Configured line framing. Line framing types include
the following:
• Extended superframe (ESF) (1)
• D4 (2)
• Cyclic redundancy check (CRC4) (3)
• Frame Alignment Signal (FAS) (4)
Configured line signal encoding.
Configured voice modulation (pulse code
modulation).
Amount of time this interface has been up or down.
Estimate of the current receive signal level, in
decibels, of the interface.
Total number of blue alarms on the interface.
Total number of yellow alarms on the interface.
Total number of times the interface has lost the
carrier signal.
Total number of times the interface has lost frame
synchronizations.
Total number of line code violations detected on the
interface.
Livingston Extensions
3-7