ISIS-MIB :: isisSysReceiveLSPBufferSize

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsISIS-MIBisisSysReceiveLSPBufferSize

isisSysReceiveLSPBufferSize

Module: ISIS-MIB

OID (symbolic): ISIS-MIB::isisSysReceiveLSPBufferSize

OID (numeric): 1.3.6.1.2.1.138.1.1.1.11

Node type: OBJECT-TYPE

Type: IsisUnsigned16TC

Access: read-write

Description: Size of the largest buffer we are designed or configured to store. This should be at least as big as the maximum isisSysLevelOrigLSPBuffSize supported by the system.

If resources allow, we will store and flood LSPs larger than isisSysReceiveLSPBufferSize, as this can help avoid problems in networks with different values for isisSysLevelOrigLSPBuffSize.

Configured values MUST survive an agent reboot.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.138.1.1.1.11
snmpwalk -v2c -c public <target> ISIS-MIB::isisSysReceiveLSPBufferSize

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.138.1.1.1.11.1
snmpget -v2c -c public <target> ISIS-MIB::isisSysReceiveLSPBufferSize.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.2.1.138.1.1.1.11.1 i <value>

Start monitoring Vendor-neutral IETF standard, RFC 4444 (router/Layer 3 switch running IS-IS) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ISIS-MIB::isisSysReceiveLSPBufferSize OID value, configure state conditions and alerts, and monitor any Vendor-neutral IETF standard, RFC 4444 (router/Layer 3 switch running IS-IS) from a single console.

OID Breakdown

Upper-level ancestors (6 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.2mgmtAXON-MIB
1.3.6.1.2.1mib_2AXON-MIB
Numeric OIDNameModule
1.3.6.1.2.1.138isisMIBISIS-MIB
1.3.6.1.2.1.138.1isisObjectsISIS-MIB
1.3.6.1.2.1.138.1.1isisSystemISIS-MIB
1.3.6.1.2.1.138.1.1.1isisSysObjectISIS-MIB
1.3.6.1.2.1.138.1.1.1.11isisSysReceiveLSPBufferSizeISIS-MIB