Historical Data Recording (HDR) for Survivability
If the Oracle® Enterprise Session Border Controller is configured to collect Historical Data Recording (HDR) statistics, statistics are collected on Survivability whether or not it is in-service.
HDR data consists of a “Group” with associated Group Statistics that apply to each group. HDR data comes from two sources:
- Simple Network Management Protocol (SNMP) Management Information Bases (MIBs)
- Oracle’s Command Line Interface (ACLI)
The Survivability data in the HDR outputs are taken from the ACLI. The following are the HDR Groups for survivability:
- survivability-sip-status
- survivability-sip-invites
- survivability-sip-register
- survivability-sip-errors
When the collector on the Oracle® Enterprise Session Border Controller is enabled, these Groups and associated Group Statistics are included in the collection of data.
The following paragraphs provide a description of each Survivability Group and Group Statistic. Each Group table identifies the ACLI Show command for which it is associated.