SNMP Configuration and Management Manual

TCP/IP Subagent
SNMP Configuration and Management Manual—424777-006
8-30
Interfaces Group
When the state object has been placed in the “Enabled” state, the TCP/IP Subagent
attempts to connect to the underlying process.
•
If the connection attempt is successful, the object enters the “Connected” state.
•
If the connection attempt fails, the object enters the “Disconnected” state. The
TCP/IP Subagent continues to attempt to reconnect at the rate specified for the
ztsaKeepAliveTimer object.
Interfaces Group
The Interfaces group contains information about the interfaces of the TCP/IP
subsystem being managed. An interface is defined as the association between a
TCP/IP subnet and the underlying I/O process that controls access to the LAN or X25
network.
The Interfaces group consists of one scalar object and one table (the ifTable). The
objects identified by a check mark in the following list are objects for which there is
corresponding HP instrumentation:
iso (1)
identified-organization (3)
dod (6)
internet (1)
mgmt (2)
mib-II (1)
interfaces (2) √
ifNumber (1) √
ifTable (2) √
ifEntry (1) √
ifIndex (1) √
ifDescr (2) √
ifType (3) √
ifMtu (4) √
ifSpeed (5) √
ifPhysAddress (6) √
ifAdminStatus (7)
ifOperStatus (8) √
ifLastChange (9) √
ifInOctets (10) √
ifInUcastPkts (11) √
ifInNUcastPkts (12) √
ifInDiscards (13) √
ifInErrors (14) √
ifInUnknownProtos (15) √
ifOutOctets (16) √
ifOutUcastPkts (17) √
ifOutNUcastPkts (18) √
ifOutDiscards (19) √