FOUNDRY-SN-SWITCH-GROUP-MIB :: snVLanByIpSubnetIpAddress

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsFOUNDRY-SN-SWITCH-GROUP-MIBsnVLanByIpSubnetIpAddress

snVLanByIpSubnetIpAddress

Module: FOUNDRY-SN-SWITCH-GROUP-MIB

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

OID (numeric): 1.3.6.1.4.1.1991.1.1.3.2.3.1.2

Node type: OBJECT-TYPE

Type: IpAddress

Access: read-only

Description: Subnet IP address.

What is snVLanByIpSubnetIpAddress?

This object displays the subnet IP address associated with an IP-based VLAN configuration on a Foundry switch. It identifies the network address used for dynamic VLAN membership based on IP subnet matching. An operator would view this when configuring or troubleshooting IP-based VLAN assignments to ensure the correct subnets are mapped to the right VLAN.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1991.1.1.3.2.3.1.2
snmpwalk -v2c -c public <target> FOUNDRY-SN-SWITCH-GROUP-MIB::snVLanByIpSubnetIpAddress

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1991.1.1.3.2.3.1.2.1
snmpget -v2c -c public <target> FOUNDRY-SN-SWITCH-GROUP-MIB::snVLanByIpSubnetIpAddress.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> snVLanByIpSubnetIpAddress.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::snVLanByIpSubnetIpAddress 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
1.3.6.1.4.1.1991.1.1.3.2snVLanInfoFOUNDRY-SN-SWITCH-GROUP-MIB
1.3.6.1.4.1.1991.1.1.3.2.3snVLanByIpSubnetTableFOUNDRY-SN-SWITCH-GROUP-MIB
1.3.6.1.4.1.1991.1.1.3.2.3.1snVLanByIpSubnetEntryFOUNDRY-SN-SWITCH-GROUP-MIB
1.3.6.1.4.1.1991.1.1.3.2.3.1.2snVLanByIpSubnetIpAddressFOUNDRY-SN-SWITCH-GROUP-MIB