All MIBs › ISIS-MIB › isisOrigLSPBuffSizeMismatch
isisOrigLSPBuffSizeMismatch
Module: ISIS-MIB
OID (symbolic): ISIS-MIB::isisOrigLSPBuffSizeMismatch
OID (numeric): 1.3.6.1.2.1.138.0.15
Node type: NOTIFICATION-TYPE
Description:
A notification sent when a Level 1 LSP or Level 2 LSP is received that is larger than the local value for isisSysLevelOrigLSPBuffSize, or when an LSP is received that contains the supported Buffer Size option and the value in the PDU option field does not match the local value for isisSysLevelOrigLSPBuffSize. We pass up the size from the option field and the size of the LSP when one of them exceeds our configuration.
The agent must throttle the generation of consecutive isisOrigLSPBuffSizeMismatch notifications so that there is at least a 5-second gap between notifications of this type. When notifications are throttled, they are dropped, not queued for sending at a future time.
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> '' ISIS-MIB::isisOrigLSPBuffSizeMismatch snmptrap -v2c -c public <manager> '' 1.3.6.1.2.1.138.0.15
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]:62468->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (30109700) 3 days, 11:38:17.00 SNMPv2-MIB::snmpTrapOID.0 = OID: ISIS-MIB::isisOrigLSPBuffSizeMismatch
SNMPv3 example:
snmptrap -v3 -l authPriv -u snmpv3user -a SHA -A "AuthPass1" -x AES -X "PrivPass1" <manager> '' ISIS-MIB::isisOrigLSPBuffSizeMismatch
OID Breakdown
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | BIANCA-BRICK-PPP-MIB |
| 1.3.6 | dod | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1 | internet | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.2 | mgmt | BKTEL-HFC862-BASE-MIB |
| 1.3.6.1.2.1 | mib_2 | CHECKPOINT-MIB-2 |
| 1.3.6.1.2.1.138 | isisMIB | ISIS-MIB |
| 1.3.6.1.2.1.138.0 | isisNotifications | ISIS-MIB |
| 1.3.6.1.2.1.138.0.15 | isisOrigLSPBuffSizeMismatch | ISIS-MIB |