ADN-ENV-MIB :: adnIsnaIcIpInDiscards

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsADN-ENV-MIBadnIsnaIcIpInDiscards

adnIsnaIcIpInDiscards

Module: ADN-ENV-MIB

OID (symbolic): ADN-ENV-MIB::adnIsnaIcIpInDiscards

OID (numeric): 1.3.6.1.4.1.637.3.1.8.5.4.1.1.10

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: The total number of IP packets received from IP layer, discarded due to internal ICS access failures or system resources errors. All packets discarded are associated with a given Internal Connection.

What is adnIsnaIcIpInDiscards?

This OID counts IP packets received from the IP layer that were discarded due to internal connection or resource errors as a counter. Rising values warn you that incoming traffic is being dropped, causing packet loss on inbound data. For example, a steady increase in this counter during business hours indicates a serious capacity or stability problem affecting arrivals.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.637.3.1.8.5.4.1.1.10
snmpwalk -v2c -c public <target> ADN-ENV-MIB::adnIsnaIcIpInDiscards

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.637.3.1.8.5.4.1.1.10.1
snmpget -v2c -c public <target> ADN-ENV-MIB::adnIsnaIcIpInDiscards.1

Start monitoring Frame Relay access equipment (FRANP signalling) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ADN-ENV-MIB::adnIsnaIcIpInDiscards OID value, configure state conditions and alerts, and monitor any Frame Relay access equipment (FRANP signalling) 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
1.3.6.1.4.1.637alcatelADN-MIB
1.3.6.1.4.1.637.3adnADN-MIB
1.3.6.1.4.1.637.3.1adnMIBADN-MIB
1.3.6.1.4.1.637.3.1.8adnEnvironmentADN-MIB
1.3.6.1.4.1.637.3.1.8.5adnEnvHssADN-MIB
Numeric OIDNameModule
1.3.6.1.4.1.637.3.1.8.5.4adnIsnaEnvMibADN-ENV-MIB
1.3.6.1.4.1.637.3.1.8.5.4.1adnIsnaIcIntTableADN-ENV-MIB
1.3.6.1.4.1.637.3.1.8.5.4.1.1adnIsnaIcIntEntryADN-ENV-MIB
1.3.6.1.4.1.637.3.1.8.5.4.1.1.10adnIsnaIcIpInDiscardsADN-ENV-MIB