CISCO-SONET-MIB :: csSignallingTransportMode

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-SONET-MIBcsSignallingTransportMode

csSignallingTransportMode

Module: CISCO-SONET-MIB

OID (symbolic): CISCO-SONET-MIB::csSignallingTransportMode

OID (numeric): 1.3.6.1.4.1.9.9.126.1.1.2.1.4

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: This object represents the mode used to transport DS0 signalling information for T1 byteSynchronous mapping (GR253). In signallingTransferMode(2), the robbed-bit signalling is transferred to the VT header. In clearMode(3), only the framing bit is transferred to the VT header.

Default is signallingTransferMode(2) if csTributaryMappingType is byteSynchronous. For asynchronous mapping, it is notApplicable(1).

The value notApplicable(1) can not be set.

What is csSignallingTransportMode?

Configures how DS0 robbed-bit signalling is carried for T1 byte-synchronous mapping per GR-253, choosing between transferring signalling into the VT header or a clear-channel mode that only preserves framing.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.126.1.1.2.1.4
snmpwalk -v2c -c public <target> CISCO-SONET-MIB::csSignallingTransportMode

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.126.1.1.2.1.4.1
snmpget -v2c -c public <target> CISCO-SONET-MIB::csSignallingTransportMode.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.9.9.126.1.1.2.1.4.1 i <value>

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> csSignallingTransportMode.1

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OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.9ciscoCAT2600-MIB
1.3.6.1.4.1.9.9ciscoMgmtCISCO-SMI
Numeric OIDNameModule
1.3.6.1.4.1.9.9.126ciscoSonetMIBCISCO-SONET-MIB
1.3.6.1.4.1.9.9.126.1ciscoSonetMIBObjectsCISCO-SONET-MIB
1.3.6.1.4.1.9.9.126.1.1csConfigCISCO-SONET-MIB
1.3.6.1.4.1.9.9.126.1.1.2csVTConfigTableCISCO-SONET-MIB
1.3.6.1.4.1.9.9.126.1.1.2.1csVTConfigEntryCISCO-SONET-MIB
1.3.6.1.4.1.9.9.126.1.1.2.1.4csSignallingTransportModeCISCO-SONET-MIB