BayNetworks-IISIS-MIB :: wfIisisPrimaryLogMask

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsBayNetworks-IISIS-MIBwfIisisPrimaryLogMask

wfIisisPrimaryLogMask

Module: BayNetworks-IISIS-MIB

OID (symbolic): BayNetworks-IISIS-MIB::wfIisisPrimaryLogMask

OID (numeric): 1.3.6.1.4.1.18.3.5.3.2.8.1.8

Node type: OBJECT-TYPE

Type: Gauge

Access: read-write

Description: A parameter to specify which I-ISIS log messages should be logged.
This will only effect the Primary I-ISIS gate.
Each bit represents a message as defined below.  A 1 in that
bit location means to log it and a 0 means not to put that
log message in the log.  Changing this value will NOT restart
I-ISIS, but will take effct immediately(if there are any messages
to be logged.

bit 31                                bit 0
+---------------------------------------+
|                                       |
+---------------------------------------+

bit0  Trace Messages
bit1  INFO Level messages
bit2  debug level messages
bit3  I-ISIS interface state change messages
bit4  Nbr state changes
bit5  self-origination of LSA's
bit6  receipt of new LSA's
bit7  changes to I-ISIS`s Routing Table
bit8  Bad LS requests, Ack's, or updates
bit9  receipt of less recent LSA's
bit10 receipt of more recent self-originated LSA's
bit11 receipt of MAxAge LSA's (i.e. LSA's being flushed)
bit12 - 31 reserved

What is wfIisisPrimaryLogMask?

A 32-bit bitmask where each bit turns logging of a specific category of I-ISIS event on or off (for example trace messages, debug messages, interface or neighbor state changes, and new or expired LSAs), affecting only the primary I-ISIS gate. Changing it takes effect immediately without restarting I-ISIS, letting an admin dial logging verbosity up or down live.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.18.3.5.3.2.8.1.8
snmpwalk -v2c -c public <target> BayNetworks-IISIS-MIB::wfIisisPrimaryLogMask

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.18.3.5.3.2.8.1.8.1
snmpget -v2c -c public <target> BayNetworks-IISIS-MIB::wfIisisPrimaryLogMask.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.18.3.5.3.2.8.1.8.1 i <value>

Start monitoring Bay Networks/Nortel (Wellfleet BayRS) routers (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the BayNetworks-IISIS-MIB::wfIisisPrimaryLogMask OID value, configure state conditions and alerts, and monitor any Bay Networks/Nortel (Wellfleet BayRS) routers (legacy) from a single console.

OID Breakdown

Upper-level ancestors (12 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.18wellfleetWellfleet-COMMON-MIB
1.3.6.1.4.1.18.3wfSwSeries7Wellfleet-COMMON-MIB
1.3.6.1.4.1.18.3.5wfApplicationWellfleet-COMMON-MIB
1.3.6.1.4.1.18.3.5.3wfInternetWellfleet-COMMON-MIB
1.3.6.1.4.1.18.3.5.3.2wfIpRoutingWellfleet-COMMON-MIB
1.3.6.1.4.1.18.3.5.3.2.8wfIisisGroupWellfleet-COMMON-MIB
Numeric OIDNameModule
1.3.6.1.4.1.18.3.5.3.2.8.1wfIisisGeneralGroupBayNetworks-IISIS-MIB
1.3.6.1.4.1.18.3.5.3.2.8.1.8wfIisisPrimaryLogMaskBayNetworks-IISIS-MIB