Fore-E1-MIB

File: Fore-E1-MIB.mib (21733 bytes)

Imported modules

SNMPv2-SMI Fore-Common-MIB

Imported symbols

Counter32 Integer32 OBJECT-TYPE
MODULE-IDENTITY asx

Defined Types

E1ConfEntry  
SEQUENCE    
  e1ConfBoard Integer32
  e1ConfModule Integer32
  e1ConfPort Integer32
  e1LineType INTEGER
  e1LineCoding INTEGER
  e1SendCode INTEGER
  e1ReceiveCode INTEGER
  e1LoopbackConfig INTEGER
  e1TxClockSource INTEGER
  e1LineStatus INTEGER
  e1IdleUnassignedCells INTEGER
  e1LineLength INTEGER
  e1LineTypeFraming INTEGER
  e1RxScrambling INTEGER
  e1TxScrambling INTEGER

E1FramingEntry  
SEQUENCE    
  e1FramingBoard Integer32
  e1FramingModule Integer32
  e1FramingPort Integer32
  e1FramingLCVs Counter32
  e1FramingFERRs Counter32
  e1FramingFEBEs Counter32
  e1FramingCRCs Counter32
  e1FramingOOFs Counter32
  e1FramingLOSs Counter32
  e1FramingAISs Counter32
  e1FramingAISDs Counter32
  e1FramingRedAlarms Counter32
  e1FramingYellowAlarms Counter32

E1PlcpEntry  
SEQUENCE    
  e1PlcpBoard Integer32
  e1PlcpModule Integer32
  e1PlcpPort Integer32
  e1PlcpBIP8s Counter32
  e1PlcpFERRs Counter32
  e1PlcpFEBEs Counter32
  e1PlcpLOFs Counter32
  e1PlcpYellows Counter32

E1AtmEntry  
SEQUENCE    
  e1AtmBoard Integer32
  e1AtmModule Integer32
  e1AtmPort Integer32
  e1AtmHCSs Counter32
  e1AtmRxCells Counter32
  e1AtmTxCells Counter32
  e1AtmUHCSs Counter32
  e1AtmCHCSs Counter32
  e1AtmLCDs Counter32

Defined Values

foreE1 1.3.6.1.4.1.326.2.2.1.1.8
This mib implements management tables for the E1 port module.
MODULE-IDENTITY    

e1ConfGroup 1.3.6.1.4.1.326.2.2.1.1.8.1
OBJECT IDENTIFIER    

e1StatsGroup 1.3.6.1.4.1.326.2.2.1.1.8.2
OBJECT IDENTIFIER    

e1ConfTable 1.3.6.1.4.1.326.2.2.1.1.8.1.1
A table of E1 switch port configuration information.
OBJECT-TYPE    
  SEQUENCE OF  
    E1ConfEntry

e1ConfEntry 1.3.6.1.4.1.326.2.2.1.1.8.1.1.1
A table entry containing E1 configuration information for each port. Not all RFC1406 configuration table variables are included, and some are modified.
OBJECT-TYPE    
  E1ConfEntry  

e1ConfBoard 1.3.6.1.4.1.326.2.2.1.1.8.1.1.1.1
The index of this port's switch board.
OBJECT-TYPE    
  Integer32  

e1ConfModule 1.3.6.1.4.1.326.2.2.1.1.8.1.1.1.2
The network module of this port.
OBJECT-TYPE    
  Integer32  

e1ConfPort 1.3.6.1.4.1.326.2.2.1.1.8.1.1.1.3
The number of this port.
OBJECT-TYPE    
  Integer32  

e1LineType 1.3.6.1.4.1.326.2.2.1.1.8.1.1.1.4
This variable indicates the variety of E1 Line implementing this circuit. The type of circuit affects the number of bits per second that the circuit can reasonably carry, as well as the interpretation of the usage and error statistics. This variable is defined in the rfc1406 configuration table as dsx1LineType. According to rfc1406, the different values are: e1NoCRC CCITT recommendation G.704 (table a) e1CRC CCITT recommendation G.704 (table b) e1MF G.704(table a) with TS16 multifatming enabled e1MFCRC G.704(table b) with TS16 multifatming enabled.
OBJECT-TYPE    
  INTEGER e1Other(1), e1NoCRC(2), e1CRC(3), e1MF(4), e1CRCMF(5)  

e1LineCoding 1.3.6.1.4.1.326.2.2.1.1.8.1.1.1.5
This variable describes the variety of Zero Code suppression used on this link, which in turn affects a number of its characteristics. e1AMI(3) refers to a mode wherein no zero code suppression is present and the line encoding does not solve the problem directly. In this application, the higher layer must provide data which meets or exceeds the pulse density re-quirements, such as inverting HDLC data. This variable is defined in the rfc1406 configuration table as dsx1LineCoding.
OBJECT-TYPE    
  INTEGER e1Other(1), e1HDB3(2), e1AMI(3)  

e1SendCode 1.3.6.1.4.1.326.2.2.1.1.8.1.1.1.6
This variable indicates what type of code is being sent across the E1 interface by the device. The values mean: e1SendNoCode sending looped or normal data e1SendLineCode sending request for a line loopback e1SendPayloadCode sending a request for a payload loopback e1SendResetCode sending a loopback termination request e1SendQRS sending a Quasi-Random Signal (QRS) test pattern e1Send511Pattern sending a 511 bit fixed test pattern e1Send3in24Pattern sending a fixed test pattern of 3 bits set in 24 e1SendOtherTestPattern sending a test pattern other than the above.
OBJECT-TYPE    
  INTEGER e1SendNoCode(1), e1SendLineCode(2), e1SendPayloadCode(3), e1SendResetCode(4), e1SendQRS(5), e1Send511Pattern(6), e1Send3in24Pattern(7), e1SendOtherTestPattern(8)  

e1ReceiveCode 1.3.6.1.4.1.326.2.2.1.1.8.1.1.1.7
This variable indicates the type of code that was received across the E1 interface. The values mean: e1ReceiveNoCode receiving looped or normal data e1ReceiveLineCode receiving request for a line loopback e1ReceivePayloadCode receiving a request for a payload loopback e1ReceiveResetCode receiving a loopback deactivation request e1ReceiveQRS receiving a Quasi-Random Signal (QRS) test pattern e1Receive511Pattern receiving a 511 bit fixed test pattern e1Receive3in24Pattern receiving a fixed test pattern of 3 bits set in 24 e1ReceiveOtherTestPattern receiving a test pattern other than the above.
OBJECT-TYPE    
  INTEGER e1ReceiveNoCode(1), e1ReceiveLineCode(2), e1ReceivePayloadCode(3), e1ReceiveResetCode(4), e1SendQRS(5), e1Send511Pattern(6), e1Send3in24Pattern(7), e1SendOtherTestPattern(8)  

e1LoopbackConfig 1.3.6.1.4.1.326.2.2.1.1.8.1.1.1.8
This variable represents the loopback configuration of the E1 interface. This variable is defined in the rfc1406 configuration table as dsx1LoopbackConfig, with slightly different values. e1NoLoop (1) means that the interface is not in a loopback state. e1LineLoop (2) means that cells that are processed by the receiving component are not written into the receive FIFO, but into the transmit FIFO for retransmission. e1PayloadLoop (3) means that the receive signal is looped back for retransmission after it has passed through the port's reframing function. e1DiagLoop (4) means that the transmit data stream is looped back to the receiver. e1OtherLoop (5) means that the interface is in a loopback that is not defined here.
OBJECT-TYPE    
  INTEGER e1NoLoop(1), e1LineLoop(2), e1PayloadLoop(3), e1DiagLoop(4), e1OtherLoop(5)  

e1TxClockSource 1.3.6.1.4.1.326.2.2.1.1.8.1.1.1.9
The source of the transmit clock. rxTiming(1) indicated that the recovered receive clock is used as the transmit clock. localTiming(2) indicates that a local source clock is used as the transmit clock. To determine which local source clock is used advise the ntGlobalClock in the netmodTimingTable for this netmod (refer to the Fore-Switch-MIB for more information).
OBJECT-TYPE    
  INTEGER rxTiming(1), localTiming(2)  

e1LineStatus 1.3.6.1.4.1.326.2.2.1.1.8.1.1.1.10
This variable indicates the Line Status of the interface. A similar object is defined in the rfc1406 configuration table as dsx1LineStatus. The variable contains loopback state information and failure state information. It is a bit map represented as a sum. The e1NoAlarm should be set if and only if no other flag is set. The various bit positions are: 1 e1NoAlarm 2 e1RxFarEndLOF Far end LOF (Receiving Yellow Alarm Indication) 4 e1TxFarEndLOF Near end sending LOF Indication (Yellow Alarm) 8 e1RxAIS Far end sending AIS 16 e1TxAIS Near end sending AIS (Not used) 32 e1LOF Near end Loss Of Frame (Red Alarm) 64 e1LOS Near end Loss Of Signal 128 e1LoopbackState Near end is in loopback mode 256 e1RxPLCPYel Receving PLCP Yellow 512 e1TxPLCPYel Transmitting PLCP Yellow 1024 e1RxPLCPLOF Receiving PLCP LOF 2048 e1RcvTestCode Receiving a test pattern 4096 e1OtherFailure any line status not defined here 32768 e1RxLCD Receiving LCD failure indication.
OBJECT-TYPE    
  INTEGER 1..65534  

e1IdleUnassignedCells 1.3.6.1.4.1.326.2.2.1.1.8.1.1.1.11
This variable indicates the types of cells that should be sent in case there is no real data to send. According to the ATM Forum, Unassigned cells should be sent (octet 1-3 are 0's, octet 4 is 0000xxx0, where x is 'don't care'). According to the CCITT specifications, Idle cells should be sent (everything is '0' except for the CLP bit which is '1'). By default, unassigned cells are transmitted is case there is no data to send.
OBJECT-TYPE    
  INTEGER unassigned(1), idle(2)  

e1LineLength 1.3.6.1.4.1.326.2.2.1.1.8.1.1.1.12
This variable represents the length of the physical cable connected to the e1 port. The user has to set this object to match the physical cable in order to get the netmod to receive the signal on the cable. The different values are: e1LineLt110 (1) means the line is shorter than 110 ft, e1Line110-220 (2) means the line is between 110 and 220 ft, e1Line220-330 (3) means the line is between 220 and 330 ft, e1Line330-440 (4) means the line is between 330 and 440 ft, e1Line440-550 (5) means the line is between 440 and 550 ft, e1Line550-660 (6) means the line is between 550 and 660 ft, e1LineG703-75 (7) G703 standard (75 ohm coaxial line), e1LineG703-120 (8) G703 standard (120 ohm symmetrical line).
OBJECT-TYPE    
  INTEGER e1LineLt110(1), e1Line110-220(2), e1Line220-330(3), e1Line330-440(4), e1Line440-550(5), e1Line550-660(6), e1LineG703-75(7), e1LineG703-120(8), e1LineLt110Alt(9), e1Line110-220Alt(10), e1Line220-330Alt(11), e1Line330-440Alt(12), e1Line440-550Alt(13), e1Line550-660Alt(14), e1LineG703-75Alt(15), e1LineG703-120Alt(16)  

e1LineTypeFraming 1.3.6.1.4.1.326.2.2.1.1.8.1.1.1.13
This variable indicates the way ATM cells are constructed from the E1 stream. e1Hcs(2) indicates that the ATM cells are constructed upon the Header Check Sequence (HCS) inside the ATM cell header. e1Plcp(3) indicates that the ATM cells are constructed from the E1 PLCP (Physical Layer Convergence Protocol) bits.
OBJECT-TYPE    
  INTEGER other(1), e1Hcs(2), e1Plcp(3)  

e1RxScrambling 1.3.6.1.4.1.326.2.2.1.1.8.1.1.1.14
This variable indicates whether the information is being descrambled on receiving. It should be set the same as the transmitting side.
OBJECT-TYPE    
  INTEGER descrambling(1), noDescrambling(2)  

e1TxScrambling 1.3.6.1.4.1.326.2.2.1.1.8.1.1.1.15
This variable indicates whether the information (48 octet payload) is being scrambled before transmitting. It should be set the same as the receiving side.
OBJECT-TYPE    
  INTEGER scrambling(1), noScrambling(2)  

e1FramingTable 1.3.6.1.4.1.326.2.2.1.1.8.2.1
A table of E1 framing statistics information.
OBJECT-TYPE    
  SEQUENCE OF  
    E1FramingEntry

e1FramingEntry 1.3.6.1.4.1.326.2.2.1.1.8.2.1.1
A table entry containing E1 framing statistics information.
OBJECT-TYPE    
  E1FramingEntry  

e1FramingBoard 1.3.6.1.4.1.326.2.2.1.1.8.2.1.1.1
The index of this port's switch board.
OBJECT-TYPE    
  Integer32  

e1FramingModule 1.3.6.1.4.1.326.2.2.1.1.8.2.1.1.2
The network module of this port.
OBJECT-TYPE    
  Integer32  

e1FramingPort 1.3.6.1.4.1.326.2.2.1.1.8.2.1.1.3
The number of this port.
OBJECT-TYPE    
  Integer32  

e1FramingLCVs 1.3.6.1.4.1.326.2.2.1.1.8.2.1.1.4
The number of Line Code Violations (LCV) that were detected by the E1 Receive Framer block.
OBJECT-TYPE    
  Counter32  

e1FramingFERRs 1.3.6.1.4.1.326.2.2.1.1.8.2.1.1.5
Number of E1 framing error (FERR) events.
OBJECT-TYPE    
  Counter32  

e1FramingFEBEs 1.3.6.1.4.1.326.2.2.1.1.8.2.1.1.6
Number of E1 far end block errors.
OBJECT-TYPE    
  Counter32  

e1FramingCRCs 1.3.6.1.4.1.326.2.2.1.1.8.2.1.1.7
The number cyclic redundancy errors.
OBJECT-TYPE    
  Counter32  

e1FramingOOFs 1.3.6.1.4.1.326.2.2.1.1.8.2.1.1.8
Number of seconds when OOF (loss of basic frame alignment) errors were detected.
OBJECT-TYPE    
  Counter32  

e1FramingLOSs 1.3.6.1.4.1.326.2.2.1.1.8.2.1.1.9
Number of seconds when LOS (loss of signal) error events were experienced.
OBJECT-TYPE    
  Counter32  

e1FramingAISs 1.3.6.1.4.1.326.2.2.1.1.8.2.1.1.10
Number of seconds when AIS (alarm indication signal) error events were experienced.
OBJECT-TYPE    
  Counter32  

e1FramingAISDs 1.3.6.1.4.1.326.2.2.1.1.8.2.1.1.11
Number of seconds when AISD (unframed pattern of all ones) error events were experienced.
OBJECT-TYPE    
  Counter32  

e1FramingRedAlarms 1.3.6.1.4.1.326.2.2.1.1.8.2.1.1.12
Number of seconds when Red Alarm events were experienced.
OBJECT-TYPE    
  Counter32  

e1FramingYellowAlarms 1.3.6.1.4.1.326.2.2.1.1.8.2.1.1.13
Number of seconds when Yellow Alarm events were experienced.
OBJECT-TYPE    
  Counter32  

e1PlcpTable 1.3.6.1.4.1.326.2.2.1.1.8.2.2
A table of E1 Physical Layer Convergence Protocol (Procedure) statistics information.
OBJECT-TYPE    
  SEQUENCE OF  
    E1PlcpEntry

e1PlcpEntry 1.3.6.1.4.1.326.2.2.1.1.8.2.2.1
A table entry containing E1 PLCP statistics information.
OBJECT-TYPE    
  E1PlcpEntry  

e1PlcpBoard 1.3.6.1.4.1.326.2.2.1.1.8.2.2.1.1
The index of this port's switch board.
OBJECT-TYPE    
  Integer32  

e1PlcpModule 1.3.6.1.4.1.326.2.2.1.1.8.2.2.1.2
The network module of this port.
OBJECT-TYPE    
  Integer32  

e1PlcpPort 1.3.6.1.4.1.326.2.2.1.1.8.2.2.1.3
The number of this port.
OBJECT-TYPE    
  Integer32  

e1PlcpBIP8s 1.3.6.1.4.1.326.2.2.1.1.8.2.2.1.4
Number of BIP-8 (Bit Interleaved Parity - 8) error events. The BIP-8 is calculated over the Path Overhead field and the associated ATM cell of the previous frame. A BIP-N is a method of error monitoring. An N bit code is generated by the transmitting equipment in such a manner that the first bit of the code provides even parity over the first bit of all N-bit sequences in the previous VT SPE, the second bit provides even parity over the second bits of all N-bit sequences within the specified portion, etc.
OBJECT-TYPE    
  Counter32  

e1PlcpFERRs 1.3.6.1.4.1.326.2.2.1.1.8.2.2.1.5
Number of Physical Layer Convergence Protocol (PLCP) octet error events.
OBJECT-TYPE    
  Counter32  

e1PlcpFEBEs 1.3.6.1.4.1.326.2.2.1.1.8.2.2.1.6
Number of ATM Far End Block Error (FEBE) events.
OBJECT-TYPE    
  Counter32  

e1PlcpLOFs 1.3.6.1.4.1.326.2.2.1.1.8.2.2.1.7
The number of seconds in which Loss Of Frame (LOF) errors were detected by the PLCP (Physical Layer Convergence Protocol) receiver. LOF is declared when an Out-Of-Frame state persists for more than 1ms. LOF is removed when in-frame state persists for more than 12ms.
OBJECT-TYPE    
  Counter32  

e1PlcpYellows 1.3.6.1.4.1.326.2.2.1.1.8.2.2.1.8
The number of seconds in which Yellow alarm errors were detected by the PLCP (Physical Layer Convergence Protocol) receiver. Yellow alarm is asserted when 10 consecutive yellow signal bits are set to logical 1. Yellow signals are used to alert upstream terminals of a downstream failure in order to initiate trunk conditioning on the failure circuit.
OBJECT-TYPE    
  Counter32  

e1AtmTable 1.3.6.1.4.1.326.2.2.1.1.8.2.3
A table of E1 ATM statistics information.
OBJECT-TYPE    
  SEQUENCE OF  
    E1AtmEntry

e1AtmEntry 1.3.6.1.4.1.326.2.2.1.1.8.2.3.1
A table entry containing E1 ATM statistics information.
OBJECT-TYPE    
  E1AtmEntry  

e1AtmBoard 1.3.6.1.4.1.326.2.2.1.1.8.2.3.1.1
The index of this port's switch board.
OBJECT-TYPE    
  Integer32  

e1AtmModule 1.3.6.1.4.1.326.2.2.1.1.8.2.3.1.2
The network module of this port.
OBJECT-TYPE    
  Integer32  

e1AtmPort 1.3.6.1.4.1.326.2.2.1.1.8.2.3.1.3
The number of this port.
OBJECT-TYPE    
  Integer32  

e1AtmHCSs 1.3.6.1.4.1.326.2.2.1.1.8.2.3.1.4
Number of header check sequence (HCS) error events. The HCS is a CRC-8 calculation over the first 4 octets of the ATM cell header.
OBJECT-TYPE    
  Counter32  

e1AtmRxCells 1.3.6.1.4.1.326.2.2.1.1.8.2.3.1.5
Number of ATM cells that were received.
OBJECT-TYPE    
  Counter32  

e1AtmTxCells 1.3.6.1.4.1.326.2.2.1.1.8.2.3.1.6
Number of non-null ATM cells that were transmitted.
OBJECT-TYPE    
  Counter32  

e1AtmUHCSs 1.3.6.1.4.1.326.2.2.1.1.8.2.3.1.7
Number of uncorrectable header check sequence (HCS) error events. The HCS is a CRC-8 calculation over the first 4 octets of the ATM cell header.
OBJECT-TYPE    
  Counter32  

e1AtmCHCSs 1.3.6.1.4.1.326.2.2.1.1.8.2.3.1.8
Number of correctable header check sequence (HCS) error events. The HCS is a CRC-8 calculation over the first 4 octets of the ATM cell header.
OBJECT-TYPE    
  Counter32  

e1AtmLCDs 1.3.6.1.4.1.326.2.2.1.1.8.2.3.1.9
The number of seconds in which Loss of Cell Delineation (LCD) has occurred. An LCD defect is detected when an out of cell delination state has persisted for 4ms. An LCD defect is cleared when the sync state has been maintained for 4ms.
OBJECT-TYPE    
  Counter32