SNMP MIB Objects

E-7

3162-A2-GB20-30 March 1999
Interface Group – Input Counters (objects ifEntry 10 to ifEntry 15)
These objects collect statistics on the data received by the COM port and the
AUX port when these ports are configured as SNMP management links. For
interfaces that are not configured as an SNMP management link, these statistics
are not provided and an error status is returned if access is attempted. The
objects used to collect input statistics are listed below:
ifInOctets (ifEntry 10)
ifInUcastPkts (ifEntry 11)
ifInNUcastPkts (ifEntry 12)
ifInDiscards (ifEntry 13)
ifInErrors (ifEntry 14)
ifInUnknownProtos (ifEntry 15)
Interface Group – Output Counters (objects ifEntry 16 to ifEntry 21)
These objects collect statistics on the data received by the COM port and the
AUX port when these ports are configured as SNMP management links. For
interfaces that are not configured as an SNMP management link, these statistics
are not provided and an error status is returned if access is attempted. The
objects used to collect output statistics are listed below:
ifOutOctets (ifEntry 16)
ifOutUcastPkts (ifEntry 17)
ifOutNUcastPkts (ifEntry 18)
ifOutDiscards (ifEntry 19)
ifOutErrors (ifEntry 20)
ifOutQLen (ifEntry 21)
IP Group, MIB II
The IP Group objects are supported by the DSU/CSU for all data paths which
currently are configured to carry IP data to or from the DSU/CSU, including the
COM, AUX, EDL, and FDL. All of the objects in the IP Group other than the IP
Address Translation table are fully supported. The IP Address Translation table
(ipNetToMediaTable) does not apply to the DSU/CSU and will be empty (i.e.,
have zero entries). The following sections provide clarification for objects
contained in the IP Group when it is not clear how the object definition in MIB II is
related to the DSU/CSU.