All MIBs › CISCO-MGX82XX-SONET-MIB › sonetTributaryGroupingType
sonetTributaryGroupingType
Module: CISCO-MGX82XX-SONET-MIB
OID (symbolic): CISCO-MGX82XX-SONET-MIB::sonetTributaryGroupingType
OID (numeric): 1.3.6.1.4.1.351.110.4.6.1.1.1.1.15
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This variable indicates the method used to group VCs into an STM-1 signal. Applicable only to SDH.
notApplicable: for sonet interfaces. au3Grouping: STM-1 <- AU-3 <- TUG-2 <- TU-12 <- VC12 or STM-1 <- AU-3 <- TUG-2 <- TU-11 <- VC11. au4Grouping: STM-1 <- AU-4 <- TUG-3 <- TUG-2 <- TU-12 <- VC12 or STM-1 <- AU-4 <- TUG-3 <- TUG-2 <- TU-11 <- VC11.
Defaults to au3Grouping for SDH interfaces and notApplicable for Sonet interfaces.
What is sonetTributaryGroupingType?
This enumerated value, applicable only to SDH interfaces, selects the AU-3 or AU-4 grouping structure used to nest VC-11/VC-12 tributaries into an STM-1 signal, defaulting to au3Grouping on SDH interfaces and notApplicable on SONET interfaces. An admin cares because AU-3 and AU-4 groupings use different multiplexing hierarchies (AU-3<-TUG-2<-TU-11/12 versus AU-4<-TUG-3<-TUG-2<-TU-11/12), and the setting here must match what the far-end SDH equipment expects for the tributaries to demultiplex correctly. For example, interoperating with European SDH equipment that expects AU-4 grouping while this object remains at the au3Grouping default would prevent correct tributary extraction.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.351.110.4.6.1.1.1.1.15 snmpwalk -v2c -c public <target> CISCO-MGX82XX-SONET-MIB::sonetTributaryGroupingType
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.351.110.4.6.1.1.1.1.15.1 snmpget -v2c -c public <target> CISCO-MGX82XX-SONET-MIB::sonetTributaryGroupingType.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.351.110.4.6.1.1.1.1.15.1 i <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> sonetTributaryGroupingType.1
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OID Breakdown
Upper-level ancestors (11 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.351 | stratacom | CISCOWAN-SMI |
| 1.3.6.1.4.1.351.110 | basis | BASIS-MIB |
| 1.3.6.1.4.1.351.110.4 | basisLines | BASIS-MIB |
| 1.3.6.1.4.1.351.110.4.6 | sonet | BASIS-MIB |
| 1.3.6.1.4.1.351.110.4.6.1 | cwsonetObjects | BASIS-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.351.110.4.6.1.1 | sonetConfig | CISCO-MGX82XX-SONET-MIB |
| 1.3.6.1.4.1.351.110.4.6.1.1.1 | sonetConfigTable | CISCO-MGX82XX-SONET-MIB |
| 1.3.6.1.4.1.351.110.4.6.1.1.1.1 | sonetConfigEntry | CISCO-MGX82XX-SONET-MIB |
| 1.3.6.1.4.1.351.110.4.6.1.1.1.1.15 | sonetTributaryGroupingType | CISCO-MGX82XX-SONET-MIB |