Fore-Sonet-Ext-MIB :: foreSonetLineDiagnosticsK2Architecture

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

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foreSonetLineDiagnosticsK2Architecture

Module: Fore-Sonet-Ext-MIB

OID (symbolic): Fore-Sonet-Ext-MIB::foreSonetLineDiagnosticsK2Architecture

OID (numeric): 1.3.6.1.4.1.326.2.2.1.1.14.3.3.1.7

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Bit 5 of the K2 byte shall be set to indicate:

� Code '0' if the provisioned (or only supported) architecture is 1+1 � Code '1' if the provisioned (or only supported) architecture is 1:n

What is foreSonetLineDiagnosticsK2Architecture?

Sets bit 5 of the transmitted K2 byte to declare the port's protection architecture: oneplusone for a 1+1 scheme or onen for a 1:n scheme. This tells a connected APS-capable peer which protection-switching model this port is using.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.326.2.2.1.1.14.3.3.1.7
snmpwalk -v2c -c public <target> Fore-Sonet-Ext-MIB::foreSonetLineDiagnosticsK2Architecture

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.326.2.2.1.1.14.3.3.1.7.1
snmpget -v2c -c public <target> Fore-Sonet-Ext-MIB::foreSonetLineDiagnosticsK2Architecture.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.326.2.2.1.1.14.3.3.1.7.1 i <value>

Start monitoring Fore Systems (later Marconi) ForeRunner ATM switch with SONET/SDH interfaces (extensions) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Fore-Sonet-Ext-MIB::foreSonetLineDiagnosticsK2Architecture OID value, configure state conditions and alerts, and monitor any Fore Systems (later Marconi) ForeRunner ATM switch with SONET/SDH interfaces (extensions) from a single console.

OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.326foreCOMMON-GOLF-MIB
1.3.6.1.4.1.326.2systemsCOMMON-GOLF-MIB
1.3.6.1.4.1.326.2.2atmSwitchFore-Common-MIB
1.3.6.1.4.1.326.2.2.1hardwareFore-Common-MIB
1.3.6.1.4.1.326.2.2.1.1asxFore-Common-MIB
Numeric OIDNameModule
1.3.6.1.4.1.326.2.2.1.1.14foreSonetMibFore-Sonet-Ext-MIB
1.3.6.1.4.1.326.2.2.1.1.14.3foreSonetLineFore-Sonet-Ext-MIB
1.3.6.1.4.1.326.2.2.1.1.14.3.3foreSonetLineDiagnosticsTableFore-Sonet-Ext-MIB
1.3.6.1.4.1.326.2.2.1.1.14.3.3.1foreSonetLineDiagnosticsEntryFore-Sonet-Ext-MIB
1.3.6.1.4.1.326.2.2.1.1.14.3.3.1.7foreSonetLineDiagnosticsK2ArchitectureFore-Sonet-Ext-MIB