CXCAS-MIB :: dsx1ExtAbcdEmClearForward

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CXCAS-MIB › dsx1ExtAbcdEmClearForward

dsx1ExtAbcdEmClearForward

Module: CXCAS-MIB

OID (symbolic): CXCAS-MIB::dsx1ExtAbcdEmClearForward

OID (numeric): 1.3.6.1.4.1.495.2.1.6.59.10.1.13

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: ABCD bits pattern to signal the 'clear forward' state of an emulated R2 signaling line.

What is dsx1ExtAbcdEmClearForward?

This is the 4-bit ABCD pattern (0-15) used to signal the 'clear forward' state on the emulated R2 signaling line, indicating the calling party has released the call. An admin sets this to the code the far-end R2 equipment expects so call teardown is correctly recognized. For example, configuring it to 12 would tell the remote switch that the originating end has hung up.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.495.2.1.6.59.10.1.13
snmpwalk -v2c -c public <target> CXCAS-MIB::dsx1ExtAbcdEmClearForward

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.495.2.1.6.59.10.1.13.1
snmpget -v2c -c public <target> CXCAS-MIB::dsx1ExtAbcdEmClearForward.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.495.2.1.6.59.10.1.13.1 i <value>

Start monitoring Aastra CX-series voice gateway (T1/E1 CAS trunk) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CXCAS-MIB::dsx1ExtAbcdEmClearForward OID value, configure state conditions and alerts, and monitor any Aastra CX-series voice gateway (T1/E1 CAS trunk) 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
1.3.6.1.4.1.495.2.1.6.59cxCASCXProduct-SMI
Numeric OIDNameModule
1.3.6.1.4.1.495.2.1.6.59.10dsx1ExtAbcdTxSignalingTableCXCAS-MIB
1.3.6.1.4.1.495.2.1.6.59.10.1dsx1ExtAbcdTxSignalingEntryCXCAS-MIB
1.3.6.1.4.1.495.2.1.6.59.10.1.13dsx1ExtAbcdEmClearForwardCXCAS-MIB