TN-SECURITY-AAA-MIB :: tnRejectPkts

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

All MIBs › TN-SECURITY-AAA-MIB › tnRejectPkts

tnRejectPkts

Module: TN-SECURITY-AAA-MIB

OID (symbolic): TN-SECURITY-AAA-MIB::tnRejectPkts

OID (numeric): 1.3.6.1.4.1.868.2.5.3.1.1.20.4.1.2

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: The number of Reject packets (valid or invalid) received from the server.

What is tnRejectPkts?

Counts Reject packets (valid or invalid) received from this AAA server, i.e. responses indicating a login attempt was denied. A sudden spike here could indicate a credential problem, a misconfigured policy on the server, or a brute-force attempt being blocked.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.868.2.5.3.1.1.20.4.1.2
snmpwalk -v2c -c public <target> TN-SECURITY-AAA-MIB::tnRejectPkts

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.868.2.5.3.1.1.20.4.1.2.1
snmpget -v2c -c public <target> TN-SECURITY-AAA-MIB::tnRejectPkts.1

SNMPv3 example:

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

Start monitoring Transition Networks, Inc. equipment (TACACS+/RADIUS AAA server config/statistics status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TN-SECURITY-AAA-MIB::tnRejectPkts OID value, configure state conditions and alerts, and monitor any Transition Networks, Inc. equipment (TACACS+/RADIUS AAA server config/statistics status) from a single console.

OID Breakdown

Upper-level ancestors (12 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
1.3.6.1.4.1.868transitionTRANSITION-SMI
1.3.6.1.4.1.868.2productsTRANSITION-SMI
1.3.6.1.4.1.868.2.5tnProductsTRANSITION-SMI
1.3.6.1.4.1.868.2.5.3tnMgmtMIBTN-MGMT-MIB
1.3.6.1.4.1.868.2.5.3.1tnMgmtObjectsTN-MGMT-MIB
1.3.6.1.4.1.868.2.5.3.1.1tnDevMgmtTN-MGMT-MIB
Numeric OIDNameModule
1.3.6.1.4.1.868.2.5.3.1.1.20tnSecurityAAAMIBTN-SECURITY-AAA-MIB
1.3.6.1.4.1.868.2.5.3.1.1.20.4tnStatisticsTableTN-SECURITY-AAA-MIB
1.3.6.1.4.1.868.2.5.3.1.1.20.4.1tnStatisticsEntryTN-SECURITY-AAA-MIB
1.3.6.1.4.1.868.2.5.3.1.1.20.4.1.2tnRejectPktsTN-SECURITY-AAA-MIB