CXMLPPP-MIB :: mlpppUSapLcSeqFieldComp

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCXMLPPP-MIBmlpppUSapLcSeqFieldComp

mlpppUSapLcSeqFieldComp

Module: CXMLPPP-MIB

OID (symbolic): CXMLPPP-MIB::mlpppUSapLcSeqFieldComp

OID (numeric): 1.3.6.1.4.1.495.2.1.6.49.51.1.21

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: This object is implemented in this release.

Determines whether the Sequence Number Field is compressed or not. If the the Sequence Number Field is compressed, then the short sequence number header format is used and sequence numbers are 12 bits long. If the Sequence Number Field is not compressed, then the long sequence number header format is used and sequence numbers are 24 bits long.

Options: enabled (1)

disabled (2)

Default Value: disabled (2)

Configuration Changed: administrative

What is mlpppUSapLcSeqFieldComp?

This OID enables or disables Sequence Number Field compression for this MLPPP bundle, defaulting to disabled; when enabled, the short 12-bit sequence header format is used instead of the long 24-bit format. An engineer enables this to reduce per-packet overhead on a bundle, provided the peer supports the short sequence header format.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.495.2.1.6.49.51.1.21
snmpwalk -v2c -c public <target> CXMLPPP-MIB::mlpppUSapLcSeqFieldComp

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.495.2.1.6.49.51.1.21.1
snmpget -v2c -c public <target> CXMLPPP-MIB::mlpppUSapLcSeqFieldComp.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.495.2.1.6.49.51.1.21.1 i <value>

Start monitoring Aastra ConvertedX (CX) WAN router (MLPPP bundling) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CXMLPPP-MIB::mlpppUSapLcSeqFieldComp OID value, configure state conditions and alerts, and monitor any Aastra ConvertedX (CX) WAN router (MLPPP bundling) 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
1.3.6.1.4.1.495memotecMEMOTEC-SMI
1.3.6.1.4.1.495.2memotecProductsMEMOTEC-SMI
1.3.6.1.4.1.495.2.1cxProductMEMOTEC-SMI
1.3.6.1.4.1.495.2.1.6cxApplicationCXProduct-SMI
1.3.6.1.4.1.495.2.1.6.49cxMLPPPCXProduct-SMI
Numeric OIDNameModule
1.3.6.1.4.1.495.2.1.6.49.51mlpppUSapTableCXMLPPP-MIB
1.3.6.1.4.1.495.2.1.6.49.51.1mlpppUSapEntryCXMLPPP-MIB
1.3.6.1.4.1.495.2.1.6.49.51.1.21mlpppUSapLcSeqFieldCompCXMLPPP-MIB