All MIBs › TELDAT-TRAP-TNIP-MIB › tnipNotification39

tnipNotification39

OID (symbolic): TELDAT-TRAP-TNIP-MIB::tnipNotification39

OID (numeric): 1.3.6.1.4.1.2007.1.4.120.2.0.39

Node type: NOTIFICATION-TYPE

Description: Notification of Event TNIP.39

Message: 'Rcvd ICMP PMTU: Next-hop mtu = $1 bytes, pkt $2 -> $3, on interface $4'

Parameters list: $1: tnip39-rmtu $2: tnip39-src-ip-addr $3: tnip39-dest-ip-addr $4: tnip39-interface

The router received an ICMP Path MTU 'too big' message (RFC 1191), indicating that a sent packet was too big and was unable to be fragmented for some reason. The 'source' IP address indicates the router whose next hop MTU is too small for the packet.

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> '' TELDAT-TRAP-TNIP-MIB::tnipNotification39
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.2007.1.4.120.2.0.39

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]:59425->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (123537441) 14 days, 7:09:34.41
  SNMPv2-MIB::snmpTrapOID.0 = OID: TELDAT-TRAP-TNIP-MIB::tnipNotification39

Start monitoring Teldat router (tunnel IP/GRE-style tunnel state event traps) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TELDAT-TRAP-TNIP-MIB::tnipNotification39 OID value, configure state conditions and alerts, and monitor any Teldat router (tunnel IP/GRE-style tunnel state event traps) from a single console.

OID Breakdown

Upper-level ancestors (9 from the standard OID tree / other modules)

Numeric OID	Name	Module
1	iso	LANART-AGENT
1.3	org	AirPair-MIB
1.3.6	dod	AirPair-MIB
1.3.6.1	internet	AirPair-MIB
1.3.6.1.4	private	AirPair-MIB
1.3.6.1.4.1	enterprises	AirPair-MIB
1.3.6.1.4.1.2007	teldat	TELDAT-MIB
1.3.6.1.4.1.2007.1	teladmin	TELDAT-MIB
1.3.6.1.4.1.2007.1.4	telEventTraps	TELDAT-MIB

Numeric OID	Name	Module
1.3.6.1.4.1.2007.1.4.120	tnipTrapsMIB	TELDAT-TRAP-TNIP-MIB
1.3.6.1.4.1.2007.1.4.120.2	tnipNotifications	TELDAT-TRAP-TNIP-MIB
1.3.6.1.4.1.2007.1.4.120.2.0	tnipNotificationsPrefix	TELDAT-TRAP-TNIP-MIB
1.3.6.1.4.1.2007.1.4.120.2.0.39	tnipNotification39	TELDAT-TRAP-TNIP-MIB

TELDAT-TRAP-TNIP-MIB :: tnipNotification39

tnipNotification39

Module

This MIB depends on