PAIRGAIN-APS-MIB
File:
PAIRGAIN-APS-MIB.mib (17614 bytes)
Imported modules
Imported symbols
Defined Types
| PgApsK1K2 |
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| This Textual Convention describes the K1K2 overhead
bytes in the SONET frame that controls APS.
K1 is located in the low order byte, K2 is located in
the higher order second byte.
Bits 1-4 of the K1 byte indicate a request.
1111 Lockout of Protection
1110 Forced Switch
1101 SF - High Priority
1100 SF - Low Priority
1011 SD - High Priority
1010 SD - Low Priority
1001 not used
1000 Manual Switch
0111 not used
0110 Wait-to-Restore
0101 not used
0100 Exercise
0011 not used
0010 Reverse Request
0001 Do Not Revert
0000 No Request
Bits 5-8 of the K1 byte indicate the channel associated with the
request defined in bits 1-4.
0000 is the Null channel
1-14 are working channels.
15 is the extra traffic channel
Bits 1-4 of the K2 byte indicate a channel. The channel is
defined with the same syntax as K1 Bits 5-8.
Bit 5 of the K2 byte indicates the type of
architecture.
0 means the architecture is 1+1
1 means the architecture is 1:n
Bits 6-8 of the K2 byte indicates the
mode.
000 - 011 are reserved for future use
100 indicates the mode is unidirectional
101 indicates the mode is bidirectional
110 RDI-L
111 AIS-L
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| TEXTUAL-CONVENTION |
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Integer32 |
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| PgApsConfigEntry |
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| SEQUENCE |
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pgApsIndex |
INTEGER |
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pgApsEnable |
INTEGER |
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pgApsTrapEnable |
INTEGER |
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pgApsWorkChanIfIndex |
Integer32 |
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pgApsProtChanIfIndex |
Integer32 |
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pgApsConfigMode |
INTEGER |
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pgApsConfigSigDegradeThresh |
INTEGER |
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pgApsConfigWaitToRevert |
INTEGER |
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pgApsSwitchCommand |
Integer32 |
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| PgApsStatusEntry |
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| SEQUENCE |
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pgApsStatusK1K2Rx |
Integer32 |
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pgApsStatusK1K2Tx |
Integer32 |
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pgApsStatusCurrent |
Byte |
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pgApsWorkChanStatus |
BITS |
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pgApsWorkChanLastSwitch |
TimeTicks |
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pgApsWorkChanSDs |
Counter32 |
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pgApsWorkChanSFs |
Counter32 |
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pgApsWorkNumSwitchOvers |
Counter32 |
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pgApsProtChanStatus |
BITS |
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pgApsProtChanLastSwitch |
TimeTicks |
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pgApsProtChanSDs |
Counter32 |
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pgApsProtChanSFs |
Counter32 |
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pgApsProtNumSwitchOvers |
Counter32 |
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Defined Values
| pgAps |
1.3.6.1.4.1.927.1.9.12.1 |
| The module defines the PairGain Proprietary linear APS1+1 MIB
used in the Avidia System |
| MODULE-IDENTITY |
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| pgApsConfigTable |
1.3.6.1.4.1.927.1.9.12.1.1.1 |
| This table provides the Automatic Protection Switch
Mode Configuration for Linear 1+1 mode APS |
| Status: current |
Access: not-accessible |
| OBJECT-TYPE |
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SEQUENCE OF |
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PgApsConfigEntry |
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| pgApsConfigEntry |
1.3.6.1.4.1.927.1.9.12.1.1.1.1 |
| Entries in the pgApsConfigTable table. |
| Status: current |
Access: not-accessible |
| OBJECT-TYPE |
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PgApsConfigEntry |
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| pgApsIndex |
1.3.6.1.4.1.927.1.9.12.1.1.1.1.1 |
|
APS entries are slot based.
The index uses the slot number of the card.
pgApsIndex (slot number) identifies the APS 1+1 entry that
represents the two APS 1+1 channels.
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| Status: current |
Access: read-only |
| OBJECT-TYPE |
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INTEGER |
0..255 |
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| pgApsEnable |
1.3.6.1.4.1.927.1.9.12.1.1.1.1.2 |
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Enable (1) or disables (2) the APS feature. The default is
disabled (2).
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| Status: current |
Access: read-write |
| OBJECT-TYPE |
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INTEGER |
enable(1), disable(2) |
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| pgApsTrapEnable |
1.3.6.1.4.1.927.1.9.12.1.1.1.1.3 |
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Enables (1) or disables (2) the sending of the trap whenever an
APS switch occurs. The default is disabled (2).
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| Status: current |
Access: read-write |
| OBJECT-TYPE |
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INTEGER |
enable(1), disable(2) |
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| pgApsWorkChanIfIndex |
1.3.6.1.4.1.927.1.9.12.1.1.1.1.4 |
| The ifIndex of the 1+1 APS configuration working channel.
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| Status: current |
Access: read-only |
| OBJECT-TYPE |
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Integer32 |
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| pgApsProtChanIfIndex |
1.3.6.1.4.1.927.1.9.12.1.1.1.1.5 |
| The ifIndex of the 1+1 APS configuration protection channel.
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| Status: current |
Access: read-only |
| OBJECT-TYPE |
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Integer32 |
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| pgApsConfigMode |
1.3.6.1.4.1.927.1.9.12.1.1.1.1.6 |
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nonRevertive(1) : Default. non-Revertive mode as defined in
GR-253
nonRevertiveAuto(2) : PairGain proprietary mode that switches from
the working channel to the protection
channel upon a signal failure (SF) or signal
degradation (SD) condition. After the
proprietary PairGain wait to switch time has
elapsed, the channel can switch from the
protection channel to the working channel
upon an SF or SD condition. Thus the name
'non-revertive, auto switching'
revertive(3) : Revertive switching mode as defined in GR-253
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| Status: current |
Access: read-write |
| OBJECT-TYPE |
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INTEGER |
nonRevertive(1), nonRevertiveAuto(2), revertive(3) |
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| pgApsConfigSigDegradeThresh |
1.3.6.1.4.1.927.1.9.12.1.1.1.1.7 |
| The Bit Error Rate threshold at which the APS declares that the
currently selected signal has degraded.
The value is the minus power of 10. For example, a value of 7
represents 10e-7. |
| Status: current |
Access: read-only |
| OBJECT-TYPE |
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INTEGER |
3..9 |
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| pgApsConfigWaitToRevert |
1.3.6.1.4.1.927.1.9.12.1.1.1.1.8 |
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This object is only used during 'revertive' switching mode:
If the switch has occurred and the error condition has disappeared,
then number of seconds specified in this MIB object must elapse
before the APS will switch back to the normal mode.
The valid range is 300 to 720 seconds (5-12 minutes).
The default is 300 seconds (5 minutes).
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| Status: current |
Access: read-write |
| OBJECT-TYPE |
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INTEGER |
300..720 |
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| pgApsSwitchCommand |
1.3.6.1.4.1.927.1.9.12.1.1.1.1.9 |
| Sends a local switch command. For example,
a command could be Manual switch from normal to protection, or
Forced switch from normal to protection.
The command format is defined as follows:
The pgApsSwitchCommand consists of two 16-bit portions.
The high order word contains the command.
The low order word contains the destination channel
(either working or protection.)
The commands contained in the high order word are as follows:
Value Command
===== =======
0 Clear all switch commands for the specified channel.
1 Lockout the working channel from switching to the protection
channel.
2 Force switch from the working channel to the protection
channel.
3 Force switch from the protection channel to the working
channel.
4 Manual switch from the working to the protection. This
will not work if SD or SF is in effect on the protection
channel.
5 Manual switch from the protection to the working channel.
This will not work if SD or SF is active on the working
channel.
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| Status: current |
Access: read-write |
| OBJECT-TYPE |
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Integer32 |
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| pgApsStatusTable |
1.3.6.1.4.1.927.1.9.12.1.1.2 |
| This table provides the status for each 1+1 APS entry. |
| Status: current |
Access: not-accessible |
| OBJECT-TYPE |
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SEQUENCE OF |
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PgApsStatusEntry |
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| pgApsStatusEntry |
1.3.6.1.4.1.927.1.9.12.1.1.2.1 |
| Status entry for each 1+1 APS. |
| Status: current |
Access: not-accessible |
| OBJECT-TYPE |
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PgApsStatusEntry |
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| pgApsStatusK1K2Rx |
1.3.6.1.4.1.927.1.9.12.1.1.2.1.1 |
| The value of the K1 K2 SONET overhead bytes received.
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| Status: current |
Access: read-only |
| OBJECT-TYPE |
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PgApsK1K2 |
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| pgApsStatusK1K2Tx |
1.3.6.1.4.1.927.1.9.12.1.1.2.1.2 |
| The value of the K1 K2 SONET overhead bytes transmitted.
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| Status: current |
Access: read-only |
| OBJECT-TYPE |
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PgApsK1K2 |
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| pgApsStatusCurrent |
1.3.6.1.4.1.927.1.9.12.1.1.2.1.3 |
| The current switch status.
0 means the working channel selected
1 means protection channel selected
The default is the working channel (0).
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| Status: current |
Access: read-only |
| OBJECT-TYPE |
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Byte |
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| pgApsWorkChanStatus |
1.3.6.1.4.1.927.1.9.12.1.1.2.1.4 |
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Bit 0 set means that this channel is locked out and will not be switched.
Bit 1 set means that the SD state is in effect on this channel
Bit 2 set means that the SF state is in effect on this channel
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| Status: current |
Access: read-only |
| OBJECT-TYPE |
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BITS |
lockedOut(0), sd(1), sf(2) |
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| pgApsWorkChanLastSwitch |
1.3.6.1.4.1.927.1.9.12.1.1.2.1.5 |
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Time stamp of the last time the working channel switched
to the protection channel.
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| Status: current |
Access: read-only |
| OBJECT-TYPE |
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TimeTicks |
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| pgApsWorkChanSDs |
1.3.6.1.4.1.927.1.9.12.1.1.2.1.6 |
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Running count of the number of SD conditions for the working
channel that the driver detected.
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| Status: current |
Access: read-only |
| OBJECT-TYPE |
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Counter32 |
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| pgApsWorkChanSFs |
1.3.6.1.4.1.927.1.9.12.1.1.2.1.7 |
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Running count of the number of SF conditions for the working
channel that the driver detected.
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| Status: current |
Access: read-only |
| OBJECT-TYPE |
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Counter32 |
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| pgApsWorkNumSwitchOvers |
1.3.6.1.4.1.927.1.9.12.1.1.2.1.8 |
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The number of times the working channel has switched to the protection channel.
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| Status: current |
Access: read-only |
| OBJECT-TYPE |
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Counter32 |
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| pgApsProtChanStatus |
1.3.6.1.4.1.927.1.9.12.1.1.2.1.9 |
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The protection channel status:
Bit 0 set means that the protection channel is locked out and
will not be switched.
Bit 1 set means that the SD state is in effect on the protection
channel.
Bit 2 set means that the SF state is in effect on the protection
channel.
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| Status: current |
Access: read-only |
| OBJECT-TYPE |
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BITS |
lockedOut(0), sd(1), sf(2) |
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| pgApsProtChanLastSwitch |
1.3.6.1.4.1.927.1.9.12.1.1.2.1.10 |
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Time stamp of the last time the Protection channel switched
to the working channel.
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| Status: current |
Access: read-only |
| OBJECT-TYPE |
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TimeTicks |
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| pgApsProtChanSDs |
1.3.6.1.4.1.927.1.9.12.1.1.2.1.11 |
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Running count of the number of SD conditions for the protection
channel that the driver detected.
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| Status: current |
Access: read-only |
| OBJECT-TYPE |
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Counter32 |
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| pgApsProtChanSFs |
1.3.6.1.4.1.927.1.9.12.1.1.2.1.12 |
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Running count of the number of SF conditions for the protection
channel that the driver detected.
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| Status: current |
Access: read-only |
| OBJECT-TYPE |
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Counter32 |
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| pgApsProtNumSwitchOvers |
1.3.6.1.4.1.927.1.9.12.1.1.2.1.13 |
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The number of times the protection channel switched to the
working channel.
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| Status: current |
Access: read-only |
| OBJECT-TYPE |
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Counter32 |
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| pgApsTrapSwitchOver |
1.3.6.1.4.1.927.1.9.12.1.0.1 |
| If pgApsTrapEnable is enabled, then pgApsTrapSwitchOver is sent when
the APS switches from the working channel to the protection channel or
from the protection channel to the working channel. This occurs when
the value of pgApsWorkingNumSwitchOvers or pgApsProtNumSwitchOvers
increments.
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| Status: current |
Access: read-only |
| NOTIFICATION-TYPE |
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