CISCO-WAN-AXIPOP-MIB :: x21portFlagsBetweenFrames

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-WAN-AXIPOP-MIBx21portFlagsBetweenFrames

x21portFlagsBetweenFrames

Module: CISCO-WAN-AXIPOP-MIB

OID (symbolic): CISCO-WAN-AXIPOP-MIB::x21portFlagsBetweenFrames

OID (numeric): 1.3.6.1.4.1.351.110.5.1.1.1.3.1.1.4

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Number of flags transmitted between two consecutive HDLC frames. Default is 1 flag.

What is x21portFlagsBetweenFrames?

This read-write object, ranging from 1 to 10, sets the number of HDLC flag characters transmitted between two consecutive frames, defaulting to 1. An administrator might increase this value for interoperability with far-end equipment that expects extra inter-frame flags. For example, if a connected device reports framing errors that clear up when more idle flags are inserted, an engineer would raise this value from the default.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.351.110.5.1.1.1.3.1.1.4
snmpwalk -v2c -c public <target> CISCO-WAN-AXIPOP-MIB::x21portFlagsBetweenFrames

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.351.110.5.1.1.1.3.1.1.4.1
snmpget -v2c -c public <target> CISCO-WAN-AXIPOP-MIB::x21portFlagsBetweenFrames.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.351.110.5.1.1.1.3.1.1.4.1 i <value>

Start monitoring Cisco MGX 8000-series ATM WAN switches (AXIPOP processor, legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-WAN-AXIPOP-MIB::x21portFlagsBetweenFrames OID value, configure state conditions and alerts, and monitor any Cisco MGX 8000-series ATM WAN switches (AXIPOP processor, legacy) from a single console.

OID Breakdown

Upper-level ancestors (13 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
1.3.6.1.4.1.351stratacomCISCOWAN-SMI
1.3.6.1.4.1.351.110basisBASIS-MIB
1.3.6.1.4.1.351.110.5basisServicesBASIS-MIB
1.3.6.1.4.1.351.110.5.1frameRelayBASIS-MIB
1.3.6.1.4.1.351.110.5.1.1frPortBASIS-MIB
1.3.6.1.4.1.351.110.5.1.1.1frPortCnfBASIS-MIB
1.3.6.1.4.1.351.110.5.1.1.1.3frPortCnfX21PortGrpBASIS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.351.110.5.1.1.1.3.1frPortCnfX21PortGrpTableCISCO-WAN-AXIPOP-MIB
1.3.6.1.4.1.351.110.5.1.1.1.3.1.1frPortCnfX21PortGrpEntryCISCO-WAN-AXIPOP-MIB
1.3.6.1.4.1.351.110.5.1.1.1.3.1.1.4x21portFlagsBetweenFramesCISCO-WAN-AXIPOP-MIB