ifBasicSignalTerminalLoopback
LUM-IFBASIC-MIB ·
.1.3.6.1.4.1.8708.2.46.2.4.1.1.24
Object
The terminal loopback setting. Tx is looped to Rx.
The purpose of a terminal loopback is to test
the path through the equipment (a cross-connect,
mux/demux stage, or similar) and execute the loop
close to the outgoing interface.
disabled - Terminal loopback is not set. This is the
default setting.
enabled - Terminal loopback is set.
Context
- MIB
- LUM-IFBASIC-MIB
- OID
.1.3.6.1.4.1.8708.2.46.2.4.1.1.24- Type
- column
- Access
- readwrite
- Status
- current
- Parent
- ifBasicSignalEntry
- Table
- ifBasicSignalTable
- Siblings
- 26
Values & Constraints
Type Values
1 | disabled |
2 | enabled |
2147483647 | notApplicable |
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| ifBasicSignalIndex An index assigned to each entry. | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.8708.2.46.2.4.1.1.1 |
| ifBasicSignalNearEndLoopbackTimeout Timeout for near end loopback (a.k.a. terminal
loopback for a line interface and facility loopback
for a client interface) to make sure connection to
node is not lost if ppp link … | column | LUM-TCTime7200min | .1.3.6.1.4.1.8708.2.46.2.4.1.1.10 |
| ifBasicSignalFarEndLoopbackEnabled Far end end loopback (a.k.a. terminal loopback for
a client interface and facility loopback for a line
interface) is enabled.
alarm: Far end loopback is enabled.
… | column | LUM-TCFaultStatusWithNA | .1.3.6.1.4.1.8708.2.46.2.4.1.1.11 |
| ifBasicSignalNearEndLoopbackEnabled Near end end loopback (a.k.a. terminal loopback for
a line interface and facility loopback for a client
interface) is enabled.
alarm: Near end loopback is enabled.
… | column | LUM-TCFaultStatusWithNA | .1.3.6.1.4.1.8708.2.46.2.4.1.1.12 |
| ifBasicSignalOpticalLayerMapping The optical layer mapping. | column | LUM-TCOpticalLayerMappingType | .1.3.6.1.4.1.8708.2.46.2.4.1.1.13 |
| ifBasicSignalConfigurationMismatch deprecated The inserted transceiver does not support the
configuration of the optical layer mapping.
alarm: A transceiver with other supported optical layer
mapping tha… | column | LUM-TCFaultStatusWithNA | .1.3.6.1.4.1.8708.2.46.2.4.1.1.14 |
| ifBasicSignalActualOpticalLayerMapping The actual optical layer mapping. | column | LUM-TCOpticalLayerMappingType | .1.3.6.1.4.1.8708.2.46.2.4.1.1.15 |
| ifBasicSignalSpeed The expected signal bit rate in units of
10,000 bits (0.01 Mb) per second. | column | Unsigned32 | .1.3.6.1.4.1.8708.2.46.2.4.1.1.16 |
| ifBasicSignalDirection The direction in which this object is
referred to.
rx - In bound direction. (1)
tx - out bound direction. (2)
biDir - the interf… | column | LUM-TCSignalDirection | .1.3.6.1.4.1.8708.2.46.2.4.1.1.17 |
| ifBasicSignalFormatConfigurable This atttribute indicates if the interface is format configurable or not
true - The interface is format configurable
false - The interface is … | column | Enumeration | .1.3.6.1.4.1.8708.2.46.2.4.1.1.18 |
| ifBasicSignalFormatConfigurationSharedWithInterface This attribute specifies whether this object instances shares the format
configuration with another object instance.
value == 0: it is not shared
value != 0: it is shared wi… | column | LUM-TCUnsigned32WithNA | .1.3.6.1.4.1.8708.2.46.2.4.1.1.19 |
| ifBasicSignalName The management name of the interface, for example
'signal:1:2:1-2', where the first number indicates
subrack, the second slot number and the third/fourth
are the physical port num… | column | LUM-TCMgmtNameString | .1.3.6.1.4.1.8708.2.46.2.4.1.1.2 |
| ifBasicSignalPhysicalLayerMapping The expected physical layer mapping. | column | LUM-TCPhysicalLayerMappingType | .1.3.6.1.4.1.8708.2.46.2.4.1.1.20 |
| ifBasicSignalFacilityLoopback The facility loopback setting. Rx is looped to Tx.
The purpose of facility loopback is to test
the line interface termination.
disabled - Facility loopback is not s… | column | LUM-TCEnabledDisabledWithNA | .1.3.6.1.4.1.8708.2.46.2.4.1.1.21 |
| ifBasicSignalFacilityLoopbackTimeout Timeout for facility loopback to make sure
connection to node is not lost if ppp link is
broken. The unit is minutes.
Note! This attribute is not saved in backup,
m… | column | LUM-TCTime7200minNo0 | .1.3.6.1.4.1.8708.2.46.2.4.1.1.22 |
| ifBasicSignalFacilityLoopbackEnabled Facility loopback is enabled.
alarm: Facility loopback is enabled.
ok: Facility loopback is disabled. | column | LUM-TCFaultStatusWithNA | .1.3.6.1.4.1.8708.2.46.2.4.1.1.23 |
| ifBasicSignalTerminalLoopbackTimeout Timeout for terminal loopback to make sure connection to
node is not lost if ppp link is broken. The unit is
minutes.
Note! This attribute is not saved in backup,
m… | column | LUM-TCTime7200minNo0 | .1.3.6.1.4.1.8708.2.46.2.4.1.1.25 |
| ifBasicSignalTerminalLoopbackEnabled Terminal loopback is enabled.
alarm: Terminal loopback is enabled.
ok: Terminal loopback is disabled. | column | LUM-TCFaultStatusWithNA | .1.3.6.1.4.1.8708.2.46.2.4.1.1.26 |
| ifBasicSignalConnectorType The connector type. | column | LUM-TCConnectorType | .1.3.6.1.4.1.8708.2.46.2.4.1.1.27 |
| ifBasicSignalSignalStructure The signal structure used. Bitfield 64 bit wide. For internal use.
Bit 0 tells if mib ifBasicPhysicalTrx is loaded,
bit 1 ifBasicOpticalTranssection, etc according to list below.
… | column | SNMPv2-SMICounter64 | .1.3.6.1.4.1.8708.2.46.2.4.1.1.3 |
| ifBasicSignalSignalFormat The signal format. | column | LUM-TCSignalFormat | .1.3.6.1.4.1.8708.2.46.2.4.1.1.4 |
| ifBasicSignalFarEndLoopbackTerminatingLayer The layer where the far end loopback (a.k.a.
terminal loopback for a client interface and
facility loopback for a line interface) is done.
This is coded in a bitmask | column | LUM-TCLayer | .1.3.6.1.4.1.8708.2.46.2.4.1.1.5 |
| ifBasicSignalFarEndLoopback The far end loopback (a.k.a. terminal loopback for
a client interface and facility loopback for a line
interface) setting.
disabled - Far end loopback is not set. T… | column | LUM-TCEnabledDisabledWithNA | .1.3.6.1.4.1.8708.2.46.2.4.1.1.6 |
| ifBasicSignalFarEndLoopbackTimeout Timeout for far end loopback (a.k.a. terminal
loopback for a client interface and facility
loopback for a line interfac) to make sure
connection to node is not lost if ppp link is… | column | LUM-TCTime7200min | .1.3.6.1.4.1.8708.2.46.2.4.1.1.7 |
| ifBasicSignalNearEndLoopbackTerminatingLayer The layer where the near end loopback (a.k.a.
terminal loopback for a line interface and facility
loopback for a client interface) is done.
This is coded in a bitmask. | column | LUM-TCLayer | .1.3.6.1.4.1.8708.2.46.2.4.1.1.8 |
| ifBasicSignalNearEndLoopback The near end loopback (a.k.a. terminal
loopback for a line interface and facility loopback
for a client interface) setting.
disabled - Near end loopback is not set.… | column | LUM-TCEnabledDisabledWithNA | .1.3.6.1.4.1.8708.2.46.2.4.1.1.9 |