CXMLPPP-MIB :: mlpppLSapLcTransmitACCMap

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCXMLPPP-MIBmlpppLSapLcTransmitACCMap

mlpppLSapLcTransmitACCMap

Module: CXMLPPP-MIB

OID (symbolic): CXMLPPP-MIB::mlpppLSapLcTransmitACCMap

OID (numeric): 1.3.6.1.4.1.495.2.1.6.49.50.1.15

Node type: OBJECT-TYPE

Type: DisplayString

Access: read-write

Description: Determines the Asynchronous Control Character Map (ACC) that the local PPP link proposes for use on its transmit side. The local's proposed ACC will be negotiated with the remote's proposed ACC. The result of the negotiation is displayed in mlpppLSapLsPeerToLocalACCMap in the mlpppLSapLsTable.

The ACCMap maps the first 32 ASCII control characters (numbered 0 to 31). The map allows datagrams traveling over a PPP link to be transparent to all intermediate devices such as modems.

The value of the object is a string of four octets. This string totals 32 bits, and position numbers (0-31) correspond to the first 32 control characters. For example, if bit 19 is set to 1, then the ASCII control character 19 (ctrl-s) is sent transparently.

Note: Async Control Character Map must be cleared when Multilink is used (value: 00 00 00 00)

Range of Values: 4 octets, each character ranging from 00 to FF.

Default Value: FFFFFFFF.

Configuration Changed: administrative

What is mlpppLSapLcTransmitACCMap?

This OID sets the 4-octet Asynchronous Control Character Map this local PPP link proposes for its transmit side during LCP negotiation, defaulting to FFFFFFFF; the MIB notes this must be cleared to all zeros when Multilink is in use. An engineer checks mlpppLSapLsPeerToLocalACCMap afterward to see the actual negotiated map used with the remote peer.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.495.2.1.6.49.50.1.15
snmpwalk -v2c -c public <target> CXMLPPP-MIB::mlpppLSapLcTransmitACCMap

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.495.2.1.6.49.50.1.15.1
snmpget -v2c -c public <target> CXMLPPP-MIB::mlpppLSapLcTransmitACCMap.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.495.2.1.6.49.50.1.15.1 s <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::mlpppLSapLcTransmitACCMap 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
1.3.6.1.4.1.495.2.1.6.49.50mlpppLSapTableCXMLPPP-MIB
1.3.6.1.4.1.495.2.1.6.49.50.1mlpppLSapEntryCXMLPPP-MIB
1.3.6.1.4.1.495.2.1.6.49.50.1.15mlpppLSapLcTransmitACCMapCXMLPPP-MIB