ALTIGA-L2TP-STATS-MIB :: alL2tpStatsTunnelControlRecvZLB

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsALTIGA-L2TP-STATS-MIBalL2tpStatsTunnelControlRecvZLB

alL2tpStatsTunnelControlRecvZLB

Module: ALTIGA-L2TP-STATS-MIB

OID (symbolic): ALTIGA-L2TP-STATS-MIB::alL2tpStatsTunnelControlRecvZLB

OID (numeric): 1.3.6.1.4.1.3076.2.1.2.16.2.1.16

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: This object returns a count of the number of Zero Length Body control packet acknowledgement packets that were received.

What is alL2tpStatsTunnelControlRecvZLB?

Counts the Zero Length Body (ZLB) acknowledgement control packets received on this L2TP tunnel. ZLB packets are used purely for acknowledgement and carry no data payload.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.3076.2.1.2.16.2.1.16
snmpwalk -v2c -c public <target> ALTIGA-L2TP-STATS-MIB::alL2tpStatsTunnelControlRecvZLB

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.3076.2.1.2.16.2.1.16.1
snmpget -v2c -c public <target> ALTIGA-L2TP-STATS-MIB::alL2tpStatsTunnelControlRecvZLB.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> alL2tpStatsTunnelControlRecvZLB.1

Start monitoring Cisco (Altiga) VPN 3000 Series Concentrators (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ALTIGA-L2TP-STATS-MIB::alL2tpStatsTunnelControlRecvZLB OID value, configure state conditions and alerts, and monitor any Cisco (Altiga) VPN 3000 Series Concentrators (legacy) 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
1.3.6.1.4.1.3076altigaRootALTIGA-GLOBAL-REG
1.3.6.1.4.1.3076.2altigaGenericALTIGA-GLOBAL-REG
1.3.6.1.4.1.3076.2.1altigaMibALTIGA-MIB
1.3.6.1.4.1.3076.2.1.2altigaStatsALTIGA-MIB
1.3.6.1.4.1.3076.2.1.2.16alStatsL2tpALTIGA-MIB
Numeric OIDNameModule
1.3.6.1.4.1.3076.2.1.2.16.2alL2tpStatsTunnelTableALTIGA-L2TP-STATS-MIB
1.3.6.1.4.1.3076.2.1.2.16.2.1alL2tpStatsTunnelEntryALTIGA-L2TP-STATS-MIB
1.3.6.1.4.1.3076.2.1.2.16.2.1.16alL2tpStatsTunnelControlRecvZLBALTIGA-L2TP-STATS-MIB