>> Table: ipNetToMediaTable - (.1.3.6.1.2.1.4.22.1)

ipNetToMediaTable
OID	Name	Type	Access
.1	IfIndex	INTEGER	RC
.2	PhysAddress	PhysAddress	RC
.3	NetAddress	IpAddress	RC
.4	Type	ENUM	D

IfIndex

The interface on which this entry's equivalence is effective. The interface identified by a particular value of this index is the same interface as identified by the same value of the IF-MIB's ifIndex. This object predates the rule limiting index objects to a max access value of 'not-accessible' and so continues to use a value of 'read-create'. Range: 1 to 2147483647

PhysAddress

The media-dependent `physical' address. This object should return 0 when this entry is in the 'incomplete' state. As the entries in this table are typically not persistent when this object is written the entity should not save the change to non-volatile storage. Note: a stronger requirement is not used because this object was previously defined. Length: 0 to 65535

NetAddress

The IpAddress corresponding to the media-dependent `physical' address. This object predates the rule limiting index objects to a max access value of 'not-accessible' and so continues to use a value of 'read-create'.

Type

The type of mapping. Setting this object to the value invalid(2) has the effect of invalidating the corresponding entry in the ipNetToMediaTable. That is, it effectively dis-associates the interface identified with said entry from the mapping identified with said entry. It is an implementation- specific matter as to whether the agent removes an invalidated entry from the table. Accordingly, management stations must be prepared to receive tabular information from agents that corresponds to entries not currently in use. Proper interpretation of such entries requires examination of the relevant ipNetToMediaType object. As the entries in this table are typically not persistent when this object is written the entity should not save the change to non-volatile storage. Note: a stronger requirement is not used because this object was previously defined. Enumerations: other (1) invalid (2) dynamic (3) static (4)