HP 8/20q HP StorageWorks 8/20q and SN6000 Fibre Channel Switch Simple Network - Page 43

ipNetToMediaType (1.3.6.1.2.1.4.22.1.4) 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 disassociates the interface identified with the entry from the mapping identified with the 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. Syntax INTEGER Access Read-write Status Mandatory Return value Writes not supported. Additional IP objects Following are the additional IP objects. ipRoutingDiscards (1.3.6.1.2.1.4.23) The number of routing entries that were selected to be discarded even though they are valid. One possible reason for discarding such an entry could be to free up buffer space for other routing entries. Syntax Counter Access Read-only Status Mandatory The ICMP group Implementation of the ICMP group is mandatory for all systems. icmpInMsgs (1.3.6.1.2.1.5.1) The total number of ICMP messages received by the entity. This counter includes all those messages counted by icmpInErrors. Syntax Counter Access Read-only Status Mandatory icmpInErrors (1.3.6.1.2.1.5.2) The number of ICMP messages received by the entity but were determined to have ICMP-specific errors (such as, bad ICMP checksums, bad length). HP StorageWorks 8/20q and SN6000 Fibre Channel Switch Simple Network Management Protocol Reference Guide 43