All MIBs › TELDAT-TRAP-TCP-MIB › tcpNotification54

tcpNotification54

OID (symbolic): TELDAT-TRAP-TCP-MIB::tcpNotification54

OID (numeric): 1.3.6.1.4.1.2007.1.4.12.2.0.54

Node type: NOTIFICATION-TYPE

Description: Notification of Event TCP.54

Message: 'transmit buffer too large for listen/open ($1), clipped to ($2)'

Parameters list: $1: tcp54-requested-amount $2: tcp54-clipped-amount

The transmit buffer size requested for a TCP connection is too large to be allocated by the system. TCP has selected in its place the largest chunk size available in the system.

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::tcpNotification54
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.2007.1.4.12.2.0.54

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]:57692->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (237919580) 27 days, 12:53:15.80
  SNMPv2-MIB::snmpTrapOID.0 = OID: TELDAT-TRAP-TCP-MIB::tcpNotification54

SNMPv3 example:

snmptrap -v3 -l authPriv -u snmpv3user -a SHA -A "AuthPass1" -x AES -X "PrivPass1" <manager> '' TELDAT-TRAP-TCP-MIB::tcpNotification54

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::tcpNotification54 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
1.3.6.1.4.1.2007.1.4.12.2.0.54	tcpNotification54	TELDAT-TRAP-TCP-MIB

TELDAT-TRAP-TCP-MIB :: tcpNotification54

tcpNotification54

Module

This MIB depends on