MIB module represents the MPEG equipment in the headend. It defines both the
MPEG input and output MIB objects for managing MPEG input and output transport
streams, programs and elementary streams. It provides both input and output
related statistics, as well as program mapping and video session information.
It includes the following tables:
Provides the details of input transport stream to a video session.
Describes the PSI of each incoming program.
Contains information about the elementary streams in a program.
Each entry in this table describes statistics for each input
Specifies the UDP unicast or multicast flows of an input transport
stream. For unicast streams, it represents the UDP port and optionally
destination IP address of the input transport stream origination UDP IP flow.
For multicast streams, it represents the set of SSM multicast groups of the
input transport stream origination UDP IP flow.
Describes packet insertion information. Typical packets that are
inserted at the RF output of a device are PSI, PSIP, and CVCT MPEG packets.
These packets have their own PID. This table may be empty if the video device
does not support packet insertion or does not have any packet insertion
Specifies the diagnostic statistics objects for the output transport
stream of an MPEG device.
Specifies the attributes of an outgoing transport stream SPTS or
Describes the PSI of each outgoing program.
Contains the statistical information associated with the elementary
streams of an MPEG program.
Specifies the UDP unicast or multicast of the output transport stream
this entry references.
Describes program mappings, i.e., ties the input destination to the
output destination for every active program in the device.
Stores video session information. The session type is VOD, SDV or DB.
It captures logical information about a video stream, such as source and
destination addresses, UDP port etc., and also ties this information with
direct mapping of input and output programs.
Provides a quick reference of the program mapping and input/output
transport stream connection information associated with a video session.
Specifies the list of output session indexes that the input transport
stream entry is feeding. For unicast sessions, it typically points to just one
output session. For multicast sessions, it points to all the output sessions
using this internally replicated input transport stream.