The enterprise-specific Real-Time Performance Monitoring (RPM) MIB enables you to access real-time performance-related data over SNMP. Starting with JUNOS Release 8.4, you can access jitter measurements and calculations over SNMP.
The RPM MIB represents a restructuring of the standard Ping MIB and converts the flat structure of the Ping MIB into a hierarchical collection of data. For more information on Ping MIB, see Chapter 25, “Interpreting the Enterprise-Specific Ping MIB.” Similar to the Ping MIB, the RPM MIB too has two groups of tables: the Results group and the History group. The RPM MIB, however, groups its data into separate collection types and measurement sets.
For a downloadable version of this MIB, see http://www.juniper.net/techpubs/en_US/junos9.6/information-products/ topic-collections/config-guide-network-mgm/mib-jnx-rpm.txt .
This chapter discusses the following topics: