A count of Protection Switch Byte Failure conditions.
This condition occurs when either an inconsistent APS
byte or an invalid code is detected. An inconsistent APS
byte occurs when no three consecutive K1 bytes of the last
12 successive frames are identical, starting with the last
frame containing a previously consistent byte. An invalid
code occurs when the incoming K1 byte contains an unused
code or a code irrelevant for the specific switching operation
(e.g., Reverse Request while no switching request is outstanding)
in three consecutive frames. An invalid code also occurs
when the incoming K1 byte contains an invalid channel number
in three consecutive frames.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
apsStatusDiscontinuityTime.
Parsed from file mib-jnx-sonetaps.txt
Company: juniper
Module: APS-MIB
Vendor: Juniper Networks, Inc.
Module: APS-MIB
[Automatically extracted from oidview.com]
apsStatusPSBFs OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "A count of Protection Switch Byte Failure conditions. This condition occurs when either an inconsistent APS byte or an invalid code is detected. An inconsistent APS byte occurs when no three consecutive K1 bytes of the last 12 successive frames are identical, starting with the last frame containing a previously consistent byte. An invalid code occurs when the incoming K1 byte contains an unused code or a code irrelevant for the specific switching operation (e.g., Reverse Request while no switching request is outstanding) in three consecutive frames. An invalid code also occurs when the incoming K1 byte contains an invalid channel number in three consecutive frames. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of apsStatusDiscontinuityTime." ::= { apsStatusEntry 6 }
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.2636.3.24.1.2.1.1 | apsStatusK1K2Rcv | 0 | 0 | The current value of the K1 and K2 bytes received on the protection channel. |
| 1.3.6.1.4.1.2636.3.24.1.2.1.2 | apsStatusK1K2Trans | 0 | 0 | The current value of the K1 and K2 bytes transmitted on the protection channel. |
| 1.3.6.1.4.1.2636.3.24.1.2.1.3 | apsStatusCurrent | 0 | 0 | The current status of the APS group. modeMismatch Modes other than 1+1 unidirectional monitor protection line K2 bit 5, which indi… |
| 1.3.6.1.4.1.2636.3.24.1.2.1.4 | apsStatusModeMismatches | 0 | 0 | A count of Mode Mismatch conditions. Discontinuities in the value of this counter can occur at re-initialization of the managemen… |
| 1.3.6.1.4.1.2636.3.24.1.2.1.5 | apsStatusChannelMismatches | 0 | 0 | A count of Channel Mismatch conditions. Discontinuities in the value of this counter can occur at re-initialization of the manage… |
| 1.3.6.1.4.1.2636.3.24.1.2.1.7 | apsStatusFEPLFs | 0 | 0 | A count of Far-End Protection-Line Failure conditions. This condition is declared based on receiving SF on the protection line in… |
| 1.3.6.1.4.1.2636.3.24.1.2.1.8 | apsStatusSwitchedChannel | 0 | 0 | This field is set to the number of the channel that is currently switched to protection. The value 0 indicates no channel is swit… |
| 1.3.6.1.4.1.2636.3.24.1.2.1.9 | apsStatusDiscontinuityTime | 0 | 0 | The value of sysUpTime on the most recent occasion at which any one or more of this APS group's counters suffered a discontinuity… |