| InterfaceAlias |
1 |
Represents a port identifier based on the ifAlias MIB object defined in IETF RFC 2863. |
| PortComponent |
2 |
Represents a port identifier based on the value of entPhysicalAlias (defined in IETF RFC 2737) for a port component (i.e., entPhysicalClass value of port(10) or backplane(4)), within the containing chassis. |
| MacAddress |
3 |
Represents a port identifier based on a unicast source address (encoded in network byte order and IEEE 802.3 canonical bit order) which has been detected by the agent and associated with a particular port (IEEE Std 802-2014). |
| NetworkAddress |
4 |
Represents a port identifier based on a network address, detected by the agent and associated with a particular port. |
| InterfaceName |
5 |
Represents a port identifier based on the ifName MIB object, defined in IETF RFC 2863. |
| AgentCircuitId |
6 |
Represents a port identifier based on the agent-local identifier of the circuit (defined in IETF RFC 3046), detected by the agent and associated with a particular port. |
| Local |
7 |
Represents a port identifier based on a value locally assigned. |