All MIBs › NBS-CMMC-MIB › nbsCmmcPortLinkMatch
nbsCmmcPortLinkMatch
Module: NBS-CMMC-MIB
OID (symbolic): NBS-CMMC-MIB::nbsCmmcPortLinkMatch
OID (numeric): 1.3.6.1.4.1.629.200.8.1.1.56
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description:
Some converter ports that are capable of autonegotiation (ANEG) may sometimes be between two end ports that would like to autonegotiate with each other. The Agent can ensure that both ports in the converter/circuit settle on the same autonegotiated settings. This feature is called LinkMatch.
ANEG with LinkMatch can sometimes be a lengthy process. In order to streamline the ANEG process, users may manually configure the parameters that supporting ports will advertise during their independent autonegotiations. This involves two steps - first to change the nbsCmmcPortAutoNegAd object to reflect the outcome desired, then to set this nbsCmmcPortLinkMatch object to the value disabled(2).
The default value for this object is enabled(3).
Ports that do not support this feature should return the value notSupported(1).
What is nbsCmmcPortLinkMatch?
This object controls whether LinkMatch feature is enabled on converter ports, which automatically synchronizes auto-negotiation settings between two converters to ensure they settle on matching link parameters. The feature (values: notSupported, disabled, enabled) streamlines the negotiation process when two ports try to autonegotiate with each other. Operators use this read-write setting to accelerate port link establishment and reduce convergence time on media converters.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.629.200.8.1.1.56 snmpwalk -v2c -c public <target> NBS-CMMC-MIB::nbsCmmcPortLinkMatch
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.629.200.8.1.1.56.1 snmpget -v2c -c public <target> NBS-CMMC-MIB::nbsCmmcPortLinkMatch.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.629.200.8.1.1.56.1 i <value>
OID Breakdown
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | BIANCA-BRICK-PPP-MIB |
| 1.3.6 | dod | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1 | internet | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4 | private | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4.1 | enterprises | ANIROOT-MIB |
| 1.3.6.1.4.1.629 | nbs | NBS-CMMC-MIB |
| 1.3.6.1.4.1.629.200 | nbsCmmcMib | NBS-CMMC-MIB |
| 1.3.6.1.4.1.629.200.8 | nbsCmmcPortGrp | NBS-CMMC-MIB |
| 1.3.6.1.4.1.629.200.8.1 | nbsCmmcPortTable | NBS-CMMC-MIB |
| 1.3.6.1.4.1.629.200.8.1.1 | nbsCmmcPortEntry | NBS-CMMC-MIB |
| 1.3.6.1.4.1.629.200.8.1.1.56 | nbsCmmcPortLinkMatch | NBS-CMMC-MIB |