ALC-MIB :: alcCuDropped

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsALC-MIBalcCuDropped

alcCuDropped

Module: ALC-MIB

OID (symbolic): ALC-MIB::alcCuDropped

OID (numeric): 1.3.6.1.4.1.1978.2.10.1.3.1.31

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: A count of the number of messages dropped due message sent which is not being acknowledged by the CU.

What is alcCuDropped?

Read-only counter of messages dropped for unacknowledged transmission to a control unit. Rising values indicate transmission failures or device unresponsiveness.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1978.2.10.1.3.1.31
snmpwalk -v2c -c public <target> ALC-MIB::alcCuDropped

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1978.2.10.1.3.1.31.1
snmpget -v2c -c public <target> ALC-MIB::alcCuDropped.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> alcCuDropped.1

Start monitoring Northrop Grumman-Canada Tiger network access device (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ALC-MIB::alcCuDropped OID value, configure state conditions and alerts, and monitor any Northrop Grumman-Canada Tiger network access device (legacy) from a single console.

OID Breakdown

Upper-level ancestors (6 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
Numeric OIDNameModule
1.3.6.1.4.1.1978ngcanALC-MIB
1.3.6.1.4.1.1978.2tigerALC-MIB
1.3.6.1.4.1.1978.2.10alcMIBALC-MIB
1.3.6.1.4.1.1978.2.10.1alcLineALC-MIB
1.3.6.1.4.1.1978.2.10.1.3alcCuTableALC-MIB
1.3.6.1.4.1.1978.2.10.1.3.1alcCuEntryALC-MIB
1.3.6.1.4.1.1978.2.10.1.3.1.31alcCuDroppedALC-MIB