All MIBs › ELTEX-MES-IF-EXTENSION-MIB › eltIfDot1qCustomIngressEtherType3
eltIfDot1qCustomIngressEtherType3
Module: ELTEX-MES-IF-EXTENSION-MIB
OID (symbolic): ELTEX-MES-IF-EXTENSION-MIB::eltIfDot1qCustomIngressEtherType3
OID (numeric): 1.3.6.1.4.1.35265.1.23.1.276.1.3.2.1.3
Node type: OBJECT-TYPE
Type: Integer32
Access: read-write
Description: The custom ethertype to classify ingress vlan tags (SVLAN) for the interface to interoperate with third party vendor's system that do not use the standard 0x8100 ethertype to identify 802.1q-tagged frames.
What is eltIfDot1qCustomIngressEtherType3?
This read-write Integer32, indexed by ifIndex and restricted to values other than the standard 0x8100, is the second additional custom EtherType slot the interface uses to recognize ingress S-VLAN tags from equipment using non-standard tagging. Admins use this slot alongside eltIfDot1qCustomIngressEtherType2 when a port must simultaneously recognize more than one non-standard vendor EtherType for S-VLAN classification. For example, a port aggregating traffic from two different third-party vendors might set eltIfDot1qCustomIngressEtherType3 to 37120 (0x9100) to recognize the second vendor's distinct tagging scheme.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.35265.1.23.1.276.1.3.2.1.3 snmpwalk -v2c -c public <target> ELTEX-MES-IF-EXTENSION-MIB::eltIfDot1qCustomIngressEtherType3
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.35265.1.23.1.276.1.3.2.1.3.1 snmpget -v2c -c public <target> ELTEX-MES-IF-EXTENSION-MIB::eltIfDot1qCustomIngressEtherType3.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.35265.1.23.1.276.1.3.2.1.3.1 i <value>
Start monitoring Eltex MES-series Ethernet switch (custom 802.1Q EtherType/QinQ) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ELTEX-MES-IF-EXTENSION-MIB::eltIfDot1qCustomIngressEtherType3 OID value, configure state conditions and alerts, and monitor any Eltex MES-series Ethernet switch (custom 802.1Q EtherType/QinQ) from a single console.
OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.35265 | eltexLtd | ELTEX-SMI-ACTUAL |
| 1.3.6.1.4.1.35265.1 | elHardware | ELTEX-SMI-ACTUAL |
| 1.3.6.1.4.1.35265.1.23 | eltMes | ELTEX-MES |
| 1.3.6.1.4.1.35265.1.23.1 | eltMesMng | ELTEX-MES |
| 1.3.6.1.4.1.35265.1.23.1.276 | eltMesIfExtensionMIB | ELTEX-MES-MNG-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.35265.1.23.1.276.1 | eltMesIfExtensionMIBObjects | ELTEX-MES-IF-EXTENSION-MIB |
| 1.3.6.1.4.1.35265.1.23.1.276.1.3 | eltMesIfExtDot1qCustomEtherType | ELTEX-MES-IF-EXTENSION-MIB |
| 1.3.6.1.4.1.35265.1.23.1.276.1.3.2 | eltIfDot1qCustomIngressEtherTypeTable | ELTEX-MES-IF-EXTENSION-MIB |
| 1.3.6.1.4.1.35265.1.23.1.276.1.3.2.1 | eltIfDot1qCustomIngressEtherTypeEntry | ELTEX-MES-IF-EXTENSION-MIB |
| 1.3.6.1.4.1.35265.1.23.1.276.1.3.2.1.3 | eltIfDot1qCustomIngressEtherType3 | ELTEX-MES-IF-EXTENSION-MIB |