BAS-SONET-MIB :: basSonetLineRxK1

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › BAS-SONET-MIB › basSonetLineRxK1

basSonetLineRxK1

Module: BAS-SONET-MIB

OID (symbolic): BAS-SONET-MIB::basSonetLineRxK1

OID (numeric): 1.3.6.1.4.1.3493.2.20.1.1.2.1.18

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: K1 byte received in last packet.

What is basSonetLineRxK1?

Reports the K1 byte value received in the last SONET packet, where the K1 byte is part of the Automatic Protection Switching (APS) overhead used to coordinate line protection switching between nodes.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.3493.2.20.1.1.2.1.18
snmpwalk -v2c -c public <target> BAS-SONET-MIB::basSonetLineRxK1

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.3493.2.20.1.1.2.1.18.1
snmpget -v2c -c public <target> BAS-SONET-MIB::basSonetLineRxK1.1

Start monitoring Broadband Access Systems (BAS) CMTS (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the BAS-SONET-MIB::basSonetLineRxK1 OID value, configure state conditions and alerts, and monitor any Broadband Access Systems (BAS) CMTS (legacy) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.3493basMIBBAS-MIB
1.3.6.1.4.1.3493.2basMibGroupBAS-MIB
1.3.6.1.4.1.3493.2.20basSonetBAS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.3493.2.20.1basSonetMibBAS-SONET-MIB
1.3.6.1.4.1.3493.2.20.1.1basSonetObjectsBAS-SONET-MIB
1.3.6.1.4.1.3493.2.20.1.1.2basSonetLineTableBAS-SONET-MIB
1.3.6.1.4.1.3493.2.20.1.1.2.1basSonetLineEntryBAS-SONET-MIB
1.3.6.1.4.1.3493.2.20.1.1.2.1.18basSonetLineRxK1BAS-SONET-MIB