SNMP (3)
MIB - Management Information Base
- defines the data that the agent can exchange with the management station
- hierarchical collection of managed objects
- managed object: scalar (define one object instance) and tabular (define multiple related object instances)
- MIBs are available from vendors
- iso.organization.dod.internet.private.enterprise.cisco.temporary.AppleTalk.atInput
- 1.3.6.1.4.1.9.3.3.1
SNMPv1, SNMPv2, SNMPv3 (standarization pending)
- SNMPv1 and SNMPv2 not compatible