All MIBs › TELDAT-TRAP-TCP-MIB › tcpNotification13

tcpNotification13

OID (symbolic): TELDAT-TRAP-TCP-MIB::tcpNotification13

OID (numeric): 1.3.6.1.4.1.2007.1.4.12.2.0.13

Node type: NOTIFICATION-TYPE

Description: Notification of Event TCP.13

Message: '$1:$2 -> $3:$4 drop segment, sequence number $5, acknowledge number $6, received invalid ACK'

Parameters list: $1: tcp13-source-ip-address $2: tcp13-source-tcp-port $3: tcp13-destination-ip-address $4: tcp13-destination-tcp-port $5: tcp13-seq-num $6: tcp13-ack-num

Stop processing the segment because it contains acknowledgement for data not yet sent.

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-TCP-MIB::tcpNotification13
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.2007.1.4.12.2.0.13

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]:61947->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (83579387) 9 days, 16:09:53.87
  SNMPv2-MIB::snmpTrapOID.0 = OID: TELDAT-TRAP-TCP-MIB::tcpNotification13

Start monitoring Teldat router (TCP checksum/connection anomaly event traps) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TELDAT-TRAP-TCP-MIB::tcpNotification13 OID value, configure state conditions and alerts, and monitor any Teldat router (TCP checksum/connection anomaly 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
1.3.6.1.4.1.2007.1.4.12	tcpTrapsMIB	TELDAT-TRAP-TCP-MIB
1.3.6.1.4.1.2007.1.4.12.2	tcpNotifications	TELDAT-TRAP-TCP-MIB
1.3.6.1.4.1.2007.1.4.12.2.0	tcpNotificationsPrefix	TELDAT-TRAP-TCP-MIB
1.3.6.1.4.1.2007.1.4.12.2.0.13	tcpNotification13	TELDAT-TRAP-TCP-MIB

TELDAT-TRAP-TCP-MIB :: tcpNotification13

tcpNotification13

Module

This MIB depends on