Network Router User Manual

A-9
Cisco 7304 Router MIB Specifications Guide
OL-4925-02
Appendix A Using MIBs
Managing Router Physical Entities
entPhysicalContainedIn = 0 An integer with a range value of 0 through
2147483647. The value of entPhysicalIndex for
the physical entity which contains this physical
entity.
The container is applicable if the physical entity
class is capable of containing one or more
removable physical entities, possibly of different
types. For example, each (empty or full) slot in a
chassis will be modeled as a container.
Note A value of zero indicates this physical
entity is not contained in any other
physical entity; therefore this is a chassis
because the value is zero.
entPhysicalClass = chassis(3) An indication of the general hardware type, such
as a chassis and a module, of the physical entity.
An agent should set this object to the standard
enumeration value which most accurately
indicates the general class of the physical entity or
the primary class if there is more than one.
If no appropriate standard registration identifier
exists for this physical entity, then the value
other(1) is returned. If the value is unknown by
this agent, then the value unknown(2) is returned.
entPhysicalParentRelPos = -1 An integer with a range value of -1 through
2147483647.
An indication of the relative position of this child
component among all its sibling components.
Sibling components are defined as
entPhysicalEntries that share the same instance
values of each of the entPhysicalContainedIn and
entPhysicalClass objects.
This object identifies the relative ordering for all
sibling components of a particular parent
(identified by the entPhysicalContainedIn
instance in each sibling entry). This value should
match any external labeling of the physical
component if possible.
Table A-3 entPhysicalEntry Configuration Information (continued)
entPhysicalTEntries
entPhysicalTEntry
Description