This attribute indicates the request currently being received from the
far end in the SONET/SDH line overhead K1 byte of the protection
line. Requests are prioritized so that high priority requests preempt
or block those with a lower priority. The possible requests, in order
of priority from highest to lowest, are as follows.
lockoutOfProtection the working line is prevented from
switching to the protection line under any circumstances due to an
ProtectionLockout command being in effect.
forcedSwitch the line indicated by attribute
nearEndRequestChannel has a Switch -force command in effect
against it. Note that a signalFail on the protection line has higher
priority than a forcedSwitch.
signalFail the line indicated by attribute
nearEndRequestChannel is experiencing a signal failure (SF).
Failures include LOS, LOF, received AIS-L, a signal BER
exceeding 10-3, LOP, received AIS-P, LCD, or a locked Sonet, Sdh,
or Path component. Note that a signalFail on the protection line
has higher priority than a forcedSwitch.
signalDegrade the line indicated by attribute
nearEndRequestChannel is experiencing a signal degradation (SD).
For more information on the conditions required to declare and
clear an SD please refer to the desription for attribute
signalDegradeRatio.
A such that the signal BER exceeds the value provisioned in the
signalDegradeRatio attribute, or is still exceeding
manualSwitch the line indicated by attribute
nearEndRequestChannel has a Switch command in effect against it.
waitToRestore the protection line is active, provisioned attribute
revertive is yes, and the working line has recovered from a Signal
Fail or Signal Degrade. After the period defined by attribute
waitToRestorePeriod the working line will automatically revert to
being the receive active line and the request will change to
noRequest.
reverseRequest the line indicated by attribute
nearEndRequestChannel is active due to a request from the far end.
This request is only applicable when the provisioned mode is
bidirectional.
doNotRevert the protection line is active, provisioned attribute
revertive is no, and either: (1) the working line has recovered from
a signalFail or signalDegrade; or (2) a forcedSwitch or
manualSwitch request has been cleared. The receive active line will
not automatically revert to the working line.
noRequest the working line is active and no other requests are in
effect.
DESCRIPTION
Parsed from file nortelPP-apsV1_BG00S4C.mib.txt
Company: None
Module: Nortel-Magellan-Passport-ApsMIB
This attribute indicates the request currently being received from the
far end in the SONET/SDH line overhead K1 byte of the protection
line. Requests are prioritized so that high priority requests preempt
or block those with a lower priority. The possible requests, in order
of priority from highest to lowest, are as follows.
lockoutOfProtection the working line is prevented from
switching to the protection line under any circumstances due to an
ProtectionLockout command being in effect.
forcedSwitch the line indicated by attribute
nearEndRequestChannel has a Switch -force command in effect
against it. Note that a signalFail on the protection line has higher
priority than a forcedSwitch.
signalFail the line indicated by attribute
nearEndRequestChannel is experiencing a signal failure (SF).
Failures include LOS, LOF, received AIS-L, a signal BER
exceeding 10-3, LOP, received AIS-P, LCD, or a locked Sonet, Sdh,
or Path component. Note that a signalFail on the protection line
has higher priority than a forcedSwitch.
signalDegrade the line indicated by attribute
nearEndRequestChannel is experiencing a signal degradation (SD).
For more information on the conditions required to declare and
clear an SD please refer to the desription for attribute
signalDegradeRatio.
A such that the signal BER exceeds the value provisioned in the
signalDegradeRatio attribute, or is still exceeding
manualSwitch the line indicated by attribute
nearEndRequestChannel has a Switch command in effect against it.
waitToRestore the protection line is active, provisioned attribute
revertive is yes, and the working line has recovered from a Signal
Fail or Signal Degrade. After the period defined by attribute
waitToRestorePeriod the working line will automatically revert to
being the receive active line and the request will change to
noRequest.
reverseRequest the line indicated by attribute
nearEndRequestChannel is active due to a request from the far end.
This request is only applicable when the provisioned mode is
bidirectional.
doNotRevert the protection line is active, provisioned attribute
revertive is no, and either: (1) the working line has recovered from
a signalFail or signalDegrade; or (2) a forcedSwitch or
manualSwitch request has been cleared. The receive active line will
not automatically revert to the working line.
noRequest the working line is active and no other requests are in
effect.
DESCRIPTION
Parsed from file Nortel-Magellan-Passport-ApsMIB.mib
Module: Nortel-Magellan-Passport-ApsMIB
Vendor: Northern Telecom, Ltd.
Module: Nortel-Magellan-Passport-ApsMIB
[Automatically extracted from oidview.com]
apsFarEndRequest OBJECT-TYPE SYNTAX INTEGER { noRequest(0), doNotRevert(1), reverseRequest(2), waitToRestore(6), manualSwitch(8), signalDegrade(10), signalFail(12), forcedSwitch(14), lockoutOfProtection(15) } ACCESS read-only STATUS mandatory DESCRIPTION "This attribute indicates the request currently being received from the far end in the SONET/SDH line overhead K1 byte of the protection line. Requests are prioritized so that high priority requests preempt or block those with a lower priority. The possible requests, in order of priority from highest to lowest, are as follows. lockoutOfProtection the working line is prevented from switching to the protection line under any circumstances due to an ProtectionLockout command being in effect. forcedSwitch the line indicated by attribute nearEndRequestChannel has a Switch -force command in effect against it. Note that a signalFail on the protection line has higher priority than a forcedSwitch. signalFail the line indicated by attribute nearEndRequestChannel is experiencing a signal failure (SF). Failures include LOS, LOF, received AIS-L, a signal BER exceeding 10-3, LOP, received AIS-P, LCD, or a locked Sonet, Sdh, or Path component. Note that a signalFail on the protection line has higher priority than a forcedSwitch. signalDegrade the line indicated by attribute nearEndRequestChannel is experiencing a signal degradation (SD). For more information on the conditions required to declare and clear an SD please refer to the desription for attribute signalDegradeRatio. A such that the signal BER exceeds the value provisioned in the signalDegradeRatio attribute, or is still exceeding manualSwitch the line indicated by attribute nearEndRequestChannel has a Switch command in effect against it. waitToRestore the protection line is active, provisioned attribute revertive is yes, and the working line has recovered from a Signal Fail or Signal Degrade. After the period defined by attribute waitToRestorePeriod the working line will automatically revert to being the receive active line and the request will change to noRequest. reverseRequest the line indicated by attribute nearEndRequestChannel is active due to a request from the far end. This request is only applicable when the provisioned mode is bidirectional. doNotRevert the protection line is active, provisioned attribute revertive is no, and either: (1) the working line has recovered from a signalFail or signalDegrade; or (2) a forcedSwitch or manualSwitch request has been cleared. The receive active line will not automatically revert to the working line. noRequest the working line is active and no other requests are in effect. DESCRIPTION" ::= { apsOperEntry 4 }
apsFarEndRequest OBJECT-TYPE SYNTAX INTEGER { noRequest(0), doNotRevert(1), reverseRequest(2), waitToRestore(6), manualSwitch(8), signalDegrade(10), signalFail(12), forcedSwitch(14), lockoutOfProtection(15) } ACCESS read-only STATUS mandatory DESCRIPTION "This attribute indicates the request currently being received from the far end in the SONET/SDH line overhead K1 byte of the protection line. Requests are prioritized so that high priority requests preempt or block those with a lower priority. The possible requests, in order of priority from highest to lowest, are as follows. lockoutOfProtection the working line is prevented from switching to the protection line under any circumstances due to an ProtectionLockout command being in effect. forcedSwitch the line indicated by attribute nearEndRequestChannel has a Switch -force command in effect against it. Note that a signalFail on the protection line has higher priority than a forcedSwitch. signalFail the line indicated by attribute nearEndRequestChannel is experiencing a signal failure (SF). Failures include LOS, LOF, received AIS-L, a signal BER exceeding 10-3, LOP, received AIS-P, LCD, or a locked Sonet, Sdh, or Path component. Note that a signalFail on the protection line has higher priority than a forcedSwitch. signalDegrade the line indicated by attribute nearEndRequestChannel is experiencing a signal degradation (SD). For more information on the conditions required to declare and clear an SD please refer to the desription for attribute signalDegradeRatio. A such that the signal BER exceeds the value provisioned in the signalDegradeRatio attribute, or is still exceeding manualSwitch the line indicated by attribute nearEndRequestChannel has a Switch command in effect against it. waitToRestore the protection line is active, provisioned attribute revertive is yes, and the working line has recovered from a Signal Fail or Signal Degrade. After the period defined by attribute waitToRestorePeriod the working line will automatically revert to being the receive active line and the request will change to noRequest. reverseRequest the line indicated by attribute nearEndRequestChannel is active due to a request from the far end. This request is only applicable when the provisioned mode is bidirectional. doNotRevert the protection line is active, provisioned attribute revertive is no, and either: (1) the working line has recovered from a signalFail or signalDegrade; or (2) a forcedSwitch or manualSwitch request has been cleared. The receive active line will not automatically revert to the working line. noRequest the working line is active and no other requests are in effect. DESCRIPTION" ::= { apsOperEntry 4 }
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.562.2.4.1.134.13.1.1 | apsNearEndRxActiveLine | 0 | 0 | This attribute indicates which near end line is active for receiving data from the far end. |
| 1.3.6.1.4.1.562.2.4.1.134.13.1.2 | apsNearEndRequest | 0 | 0 | This attribute indicates the request currently being transmitted to the far end in the SONET/SDH line overhead K1 byte of the pr… |
| 1.3.6.1.4.1.562.2.4.1.134.13.1.3 | apsNearEndRequestChannel | 0 | 0 | This attribute indicates to which channel the nearEndRequest applies. |
| 1.3.6.1.4.1.562.2.4.1.134.13.1.5 | apsFarEndRequestChannel | 0 | 0 | This attribute indicates to which channel the farEndRequest applies. |
| 1.3.6.1.4.1.562.2.4.1.134.13.1.6 | apsSdOnLines | 0 | 0 | This attribute indicates which lines (if any) are currently experiencing a Signal Degrade (SD). Description of bits: protection(0)… |
| 1.3.6.1.4.1.562.2.4.1.134.13.1.7 | apsSwitchovers | 0 | 0 | This attributes counts the number of times that a switchover of the active line has occurred since the Aps component was became a… |
| 1.3.6.1.4.1.562.2.4.1.134.13.1.8 | apsTimeUntilRestore | 0 | 0 | This attribute indicates the amount of time in minutes until the receive active line is automatically switched back from the prot… |
| 1.3.6.1.4.1.562.2.4.1.134.13.1.9 | apsProtocolFailureAlarm | 0 | 0 | This attribute indicates whether the Aps component is experiencing an APS protocol failure alarm. Protocol failure alarms includ… |
| 1.3.6.1.4.1.562.2.4.1.134.13.1.10 | apsModeMismatchAlarm | 0 | 0 | This attribute indicates whether the Aps component is experiencing an APS mode mismatch alarm (code 7011 5272). This alarm indica… |