FOUNDRY-SN-SWITCH-GROUP-MIB :: snSwMaxMacFilterPerPort

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsFOUNDRY-SN-SWITCH-GROUP-MIBsnSwMaxMacFilterPerPort

snSwMaxMacFilterPerPort

Module: FOUNDRY-SN-SWITCH-GROUP-MIB

OID (symbolic): FOUNDRY-SN-SWITCH-GROUP-MIB::snSwMaxMacFilterPerPort

OID (numeric): 1.3.6.1.4.1.1991.1.1.3.1.37

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: The maximum number of MAC Filters per port in the Port MAC Access Filter table.

What is snSwMaxMacFilterPerPort?

This read-only object reports the maximum number of MAC address filters (also called MAC access control lists) that can be applied to a single switch port. Network administrators use this value to understand the port filtering capacity before configuring MAC-based access policies. It is a device capability indicator that helps determine the scale of port-level security policies that can be deployed.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1991.1.1.3.1.37
snmpwalk -v2c -c public <target> FOUNDRY-SN-SWITCH-GROUP-MIB::snSwMaxMacFilterPerPort

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1991.1.1.3.1.37.1
snmpget -v2c -c public <target> FOUNDRY-SN-SWITCH-GROUP-MIB::snSwMaxMacFilterPerPort.1

Start monitoring Brocade/Foundry FastIron/BigIron Ethernet switch (VLAN/FDB/STP) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the FOUNDRY-SN-SWITCH-GROUP-MIB::snSwMaxMacFilterPerPort OID value, configure state conditions and alerts, and monitor any Brocade/Foundry FastIron/BigIron Ethernet switch (VLAN/FDB/STP) from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.1991foundryFOUNDRY-SN-ROOT-MIB
1.3.6.1.4.1.1991.1productsFOUNDRY-SN-ROOT-MIB
1.3.6.1.4.1.1991.1.1switchFOUNDRY-SN-ROOT-MIB
1.3.6.1.4.1.1991.1.1.3snSwitchFOUNDRY-SN-ROOT-MIB
Numeric OIDNameModule
1.3.6.1.4.1.1991.1.1.3.1snSwInfoFOUNDRY-SN-SWITCH-GROUP-MIB
1.3.6.1.4.1.1991.1.1.3.1.37snSwMaxMacFilterPerPortFOUNDRY-SN-SWITCH-GROUP-MIB