TIMETRA-NTP-MIB :: tmnxNtpAuthMismatch

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsTIMETRA-NTP-MIBtmnxNtpAuthMismatch

tmnxNtpAuthMismatch

Module: TIMETRA-NTP-MIB

OID (symbolic): TIMETRA-NTP-MIB::tmnxNtpAuthMismatch

OID (numeric): 1.3.6.1.4.1.6527.3.1.3.38.0.1

Node type: NOTIFICATION-TYPE

Description: The tmnxNtpAuthMismatch notification is generated when tmnxNtpAuthCheck has a value of true and an NTP message is received with an incorrect authentication key, key id, or key type.

tmnxNtpPeersPeerAddrType and tmnxNtpPeersPeerAddress indicate the Internet address of the peer that sent the message that failed authentication.

Examples

Send this trap to an SNMP manager — replace <manager> with the IP or hostname of your monitoring server (SNMPv2c):

snmptrap -v2c -c public <manager> '' TIMETRA-NTP-MIB::tmnxNtpAuthMismatch
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.6527.3.1.3.38.0.1

Listen for incoming traps on the manager host (-f keeps it in the foreground, -Lo prints to stdout — useful for testing):

snmptrapd -f -Lo -c /dev/null authCommunity log public

Example snmptrapd log entry:

zoo11-linux.zoo [UDP: [192.168.30.111]:58780->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (186050972) 21 days, 12:48:29.72
  SNMPv2-MIB::snmpTrapOID.0 = OID: TIMETRA-NTP-MIB::tmnxNtpAuthMismatch

Start monitoring Nokia/Alcatel-Lucent 7xxx SROS routers (NTP client/server sync-status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TIMETRA-NTP-MIB::tmnxNtpAuthMismatch OID value, configure state conditions and alerts, and monitor any Nokia/Alcatel-Lucent 7xxx SROS routers (NTP client/server sync-status) from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.6527timetraALCATEL-IND1-TIMETRA-GLOBAL-MIB
1.3.6.1.4.1.6527.3timetraProductsALCATEL-IND1-TIMETRA-GLOBAL-MIB
1.3.6.1.4.1.6527.3.1tmnxSRMIBALCATEL-IND1-TIMETRA-GLOBAL-MIB
1.3.6.1.4.1.6527.3.1.3tmnxSRNotifyPrefixALCATEL-IND1-TIMETRA-GLOBAL-MIB
Numeric OIDNameModule
1.3.6.1.4.1.6527.3.1.3.38tmnxNtpNotifyPrefixTIMETRA-NTP-MIB
1.3.6.1.4.1.6527.3.1.3.38.0tmnxNtpNotificationsTIMETRA-NTP-MIB
1.3.6.1.4.1.6527.3.1.3.38.0.1tmnxNtpAuthMismatchTIMETRA-NTP-MIB