CISCO-NAT-CGN-EXT-MIB :: cNatCgnCounterSessionLimitDrops

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CISCO-NAT-CGN-EXT-MIB › cNatCgnCounterSessionLimitDrops

cNatCgnCounterSessionLimitDrops

Module: CISCO-NAT-CGN-EXT-MIB

OID (symbolic): CISCO-NAT-CGN-EXT-MIB::cNatCgnCounterSessionLimitDrops

OID (numeric): 1.3.6.1.4.1.9.9.818.1.2.1.1.4

Node type: OBJECT-TYPE

Type: Counter64

Access: read-only

Description: This object indicates the number of packets in either in to out or out to in direction dropped because of exceeding limit on session entries.

What is cNatCgnCounterSessionLimitDrops?

Counts packets (in either direction) dropped because the configured session entry limit was exceeded.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.818.1.2.1.1.4
snmpwalk -v2c -c public <target> CISCO-NAT-CGN-EXT-MIB::cNatCgnCounterSessionLimitDrops

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.818.1.2.1.1.4.1
snmpget -v2c -c public <target> CISCO-NAT-CGN-EXT-MIB::cNatCgnCounterSessionLimitDrops.1

Start monitoring Cisco service-provider router (Carrier-Grade NAT/CGN) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-NAT-CGN-EXT-MIB::cNatCgnCounterSessionLimitDrops OID value, configure state conditions and alerts, and monitor any Cisco service-provider router (Carrier-Grade NAT/CGN) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.9ciscoCAT2600-MIB
1.3.6.1.4.1.9.9ciscoMgmtCISCO-SMI
Numeric OIDNameModule
1.3.6.1.4.1.9.9.818ciscoNatCgnExtMIBCISCO-NAT-CGN-EXT-MIB
1.3.6.1.4.1.9.9.818.1ciscoNatCgnExtMIBObjectsCISCO-NAT-CGN-EXT-MIB
1.3.6.1.4.1.9.9.818.1.2cNatCgnCountersCISCO-NAT-CGN-EXT-MIB
1.3.6.1.4.1.9.9.818.1.2.1cNatCgnCounterTableCISCO-NAT-CGN-EXT-MIB
1.3.6.1.4.1.9.9.818.1.2.1.1cNatCgnCounterEntryCISCO-NAT-CGN-EXT-MIB
1.3.6.1.4.1.9.9.818.1.2.1.1.4cNatCgnCounterSessionLimitDropsCISCO-NAT-CGN-EXT-MIB