CXX25-MIB :: x25SapLtcLcn

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CXX25-MIB › x25SapLtcLcn

x25SapLtcLcn

Module: CXX25-MIB

OID (symbolic): CXX25-MIB::x25SapLtcLcn

OID (numeric): 1.3.6.1.4.1.495.2.1.6.29.21.1.53

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Determines the lowest LCN (logical channel number) for two-way virtual circuits at this SAP. This value must be greater than x25SapHicLcn and less than x25SapHtcLcn.

Range of Values: 0 - 1023

Default Value: 1

Related Objects: x25SapHicLcn x25SapHtcLcn

Configuration Changed: administrative

What is x25SapLtcLcn?

Sets the lowest LCN (0-1023, default 1) reserved for two-way (bidirectional) virtual circuits -- calls this SAP can either originate or receive -- bounded between x25SapHicLcn and x25SapHtcLcn. An admin uses this alongside x25SapHtcLcn to size the LCN block shared by both call directions.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.495.2.1.6.29.21.1.53
snmpwalk -v2c -c public <target> CXX25-MIB::x25SapLtcLcn

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.495.2.1.6.29.21.1.53.1
snmpget -v2c -c public <target> CXX25-MIB::x25SapLtcLcn.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.495.2.1.6.29.21.1.53.1 i <value>

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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
1.3.6.1.4.1.495.2.1.6.29cxX25CXProduct-SMI
Numeric OIDNameModule
1.3.6.1.4.1.495.2.1.6.29.21x25SapTableCXX25-MIB
1.3.6.1.4.1.495.2.1.6.29.21.1x25SapEntryCXX25-MIB
1.3.6.1.4.1.495.2.1.6.29.21.1.53x25SapLtcLcnCXX25-MIB