All MIBs › TIMETRA-BGP-MIB › tBgpMaxNgPrefixThreshReached

tBgpMaxNgPrefixThreshReached

OID (symbolic): TIMETRA-BGP-MIB::tBgpMaxNgPrefixThreshReached

OID (numeric): 1.3.6.1.4.1.6527.3.1.3.14.0.12

Node type: NOTIFICATION-TYPE

Description: [CAUSE] A tBgpMaxNgPrefixThreshReached notification is generated when the number of routes learned from the peer has exceeded tBgpPeerNgMaxPrefixThreshold percent of the configured maximum (tBgpPeerNgMaxPrefix). tBgpMaxNgPrefixThreshReached replaces notification object tBgpMaxNgPrefix90 as the latter limits the threshold to 90 percent.

[EFFECT] No direct effect but if the peer continues to advertise more routes then the number of routes may exceed the configured maximum (tBgpPeerNgMaxPrefix). in that case the peer would just be disabled.

[RECOVERY] Increase the max-prefix for this peer.

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-BGP-MIB::tBgpMaxNgPrefixThreshReached
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.6527.3.1.3.14.0.12

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]:50517->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (60627797) 7 days, 0:24:37.97
  SNMPv2-MIB::snmpTrapOID.0 = OID: TIMETRA-BGP-MIB::tBgpMaxNgPrefixThreshReached

Start monitoring Alcatel-Lucent 7x50 Service Router (Timetra) platforms (BGP instance timer/route-policy config status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TIMETRA-BGP-MIB::tBgpMaxNgPrefixThreshReached OID value, configure state conditions and alerts, and monitor any Alcatel-Lucent 7x50 Service Router (Timetra) platforms (BGP instance timer/route-policy config status) from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.6527	timetra	ALCATEL-IND1-TIMETRA-GLOBAL-MIB
1.3.6.1.4.1.6527.3	timetraProducts	ALCATEL-IND1-TIMETRA-GLOBAL-MIB
1.3.6.1.4.1.6527.3.1	tmnxSRMIB	ALCATEL-IND1-TIMETRA-GLOBAL-MIB
1.3.6.1.4.1.6527.3.1.3	tmnxSRNotifyPrefix	ALCATEL-IND1-TIMETRA-GLOBAL-MIB

Numeric OID	Name	Module
1.3.6.1.4.1.6527.3.1.3.14	tBgpNotificationsPrefix	TIMETRA-BGP-MIB
1.3.6.1.4.1.6527.3.1.3.14.0	tBgpNotifications	TIMETRA-BGP-MIB
1.3.6.1.4.1.6527.3.1.3.14.0.12	tBgpMaxNgPrefixThreshReached	TIMETRA-BGP-MIB

TIMETRA-BGP-MIB :: tBgpMaxNgPrefixThreshReached

tBgpMaxNgPrefixThreshReached

Module

This MIB depends on