All MIBs › ETH-SWITCH-MIB › portInterfaceIndex
portInterfaceIndex
Module: ETH-SWITCH-MIB
OID (symbolic): ETH-SWITCH-MIB::portInterfaceIndex
OID (numeric): 1.3.6.1.4.1.208.39.3.2.1.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The value of this object equals the ports interface index value, ex. portIfIndex. If the value of this object is zero, then the port is not active, i.e. does not appear in the portIfTable.
What is portInterfaceIndex?
Cross-references a physical port entry to its corresponding row in portIfTable via the same index value used as portIfIndex; a value of zero means the port is not active and has no interface-table entry. Admins use this to join port-level hardware data with interface-level configuration data for the same physical port.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.208.39.3.2.1.2 snmpwalk -v2c -c public <target> ETH-SWITCH-MIB::portInterfaceIndex
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.208.39.3.2.1.2.1 snmpget -v2c -c public <target> ETH-SWITCH-MIB::portInterfaceIndex.1
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OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.208 | scanet | SCANET-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.208.39 | ethSwitch | ETH-SWITCH-MIB |
| 1.3.6.1.4.1.208.39.3 | ports | ETH-SWITCH-MIB |
| 1.3.6.1.4.1.208.39.3.2 | portTable | ETH-SWITCH-MIB |
| 1.3.6.1.4.1.208.39.3.2.1 | portEntry | ETH-SWITCH-MIB |
| 1.3.6.1.4.1.208.39.3.2.1.2 | portInterfaceIndex | ETH-SWITCH-MIB |