All MIBs › GIGAswitchEthernet-MIB › gsEVlanAFTIndex
gsEVlanAFTIndex
Module: GIGAswitchEthernet-MIB
OID (symbolic): GIGAswitchEthernet-MIB::gsEVlanAFTIndex
OID (numeric): 1.3.6.1.4.1.36.2.18.39.7.1.1.1.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: The address table used for this VLAN for explicitly tagged frames (frames received in a trunking frame format or from a port in port-based VLAN mode.) Normally, each VLAN maps to a unique address table. This is useful for environments with duplicate host addresses appear on different VLANs on different ports.
For those environments where duplicate hosts on different VLANs don't exist, or exist but are on the same port, and where the address table size and/or aging is a concern, then multiple VLANs may be mapped to the same address table.
What is gsEVlanAFTIndex?
Sets which address filtering table (AFT) this VLAN uses for explicitly tagged/port-based-VLAN frames; normally each VLAN gets its own AFT (needed when the same host address can legitimately appear on different VLANs), but admins can point several VLANs at one shared AFT to conserve table size/aging resources when that separation isn't actually needed.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.36.2.18.39.7.1.1.1.4 snmpwalk -v2c -c public <target> GIGAswitchEthernet-MIB::gsEVlanAFTIndex
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.36.2.18.39.7.1.1.1.4.1 snmpget -v2c -c public <target> GIGAswitchEthernet-MIB::gsEVlanAFTIndex.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.36.2.18.39.7.1.1.1.4.1 i <value>
Start monitoring Digital Equipment Corporation (DEC) GIGAswitch/Ethernet chassis switch (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the GIGAswitchEthernet-MIB::gsEVlanAFTIndex OID value, configure state conditions and alerts, and monitor any Digital Equipment Corporation (DEC) GIGAswitch/Ethernet chassis switch (legacy) from a single console.
OID Breakdown
Upper-level ancestors (9 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.36 | dec | CMU-MIB |
| 1.3.6.1.4.1.36.2 | ema | DEC-ATM-CHASSIS-MIB |
| 1.3.6.1.4.1.36.2.18 | decMIBextension | DEC-ATM-CHASSIS-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.36.2.18.39 | gsEMIB | GIGAswitchEthernet-MIB |
| 1.3.6.1.4.1.36.2.18.39.7 | gsEVlanMgt | GIGAswitchEthernet-MIB |
| 1.3.6.1.4.1.36.2.18.39.7.1 | gsEVlans | GIGAswitchEthernet-MIB |
| 1.3.6.1.4.1.36.2.18.39.7.1.1 | gsEVlanTable | GIGAswitchEthernet-MIB |
| 1.3.6.1.4.1.36.2.18.39.7.1.1.1 | gsEVlanEntry | GIGAswitchEthernet-MIB |
| 1.3.6.1.4.1.36.2.18.39.7.1.1.1.4 | gsEVlanAFTIndex | GIGAswitchEthernet-MIB |