rtpSessionEntry
RTP-MIB ·
.1.3.6.1.2.1.87.1.3.1
Object
row
Data in rtpSessionTable uniquely identify an RTP session. A
host RTP agent MUST create a read-only row for each session to
which packets are being sent or received. Rows MUST be created
by the RTP Agent at the start of a session when one or more
senders or receivers are observed. Rows created by an RTP agent
MUST be deleted when the session is over and there are no
rtpRcvrEntry and no rtpSenderEntry for this session. An RTP
session SHOULD be monitored to create management information on
all RTP streams being sent or received when the
rtpSessionMonitor has the TruthValue of 'true(1)'. An RTP
monitor SHOULD permit row creation with the side effect of
causing the RTP System to join the multicast session for the
purposes of gathering management information (additional
conceptual rows are created in the rtpRcvrTable and
rtpSenderTable). Thus, rtpSessionTable rows SHOULD be created
for RTP session monitoring purposes. Rows created by a
management application SHOULD be deleted via SNMP operations by
management applications. Rows created by management operations
are deleted by management operations by setting
rtpSessionRowStatus to 'destroy(6)'.
Context
- MIB
- RTP-MIB
- OID
.1.3.6.1.2.1.87.1.3.1- Type
- row
- Status
- current
- Parent
- rtpSessionTable
- Table
- rtpSessionTable
- Children
- 11
Syntax
No syntax metadata recorded.
Values & Constraints
No enumerated values or constraints recorded.
Related Objects
Child Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| rtpSessionIndex The index of the conceptual row which is for SNMP purposes
only and has no relation to any protocol value. There is
no requirement that these rows are created or maintained
seque… | column | Integer32 | .1.3.6.1.2.1.87.1.3.1.1 |
| rtpSessionMonitor Boolean, Set to 'true(1)' if remote senders or receivers in
addition to the local RTP System are to be monitored using RTCP.
RTP Monitors MUST initialize to 'true(1)' and RTP Host… | column | SNMPv2-TCTruthValue | .1.3.6.1.2.1.87.1.3.1.10 |
| rtpSessionRowStatus Value of 'active' when RTP or RTCP messages are being
sent or received by an RTP System. A newly-created
conceptual row must have the all read-create objects
initialized before b… | column | SNMPv2-TCRowStatus | .1.3.6.1.2.1.87.1.3.1.11 |
| rtpSessionDomain The transport-layer protocol used for sending or receiving
the stream of RTP data packets on this session.
Cannot be changed if rtpSessionRowStatus is 'active'. | column | SNMPv2-TCTDomain | .1.3.6.1.2.1.87.1.3.1.2 |
| rtpSessionRemAddr The address to which RTP packets are sent by the RTP system.
In an IP multicast RTP session, this is the single address used
by all senders and receivers of RTP ses… | column | SNMPv2-TCTAddress | .1.3.6.1.2.1.87.1.3.1.3 |
| rtpSessionLocAddr The local address used by the RTP system. In an IP multicast
RTP session, rtpSessionRemAddr will be the same IP multicast
address as rtpSessionLocAddr. In a unicast RTP session,… | column | SNMPv2-TCTAddress | .1.3.6.1.2.1.87.1.3.1.4 |
| rtpSessionIfIndex The ifIndex value is set to the corresponding value
from IF-MIB (See RFC 2233, 'The Interfaces Group MIB using
SMIv2'). This is the interface that the RTP stream is being sent
to… | column | IF-MIBInterfaceIndex | .1.3.6.1.2.1.87.1.3.1.5 |
| rtpSessionSenderJoins The number of senders that have been observed to have
joined the session since this conceptual row was created
(rtpSessionStartTime). A sender 'joins' an RTP
sessi… | column | SNMPv2-SMICounter32 | .1.3.6.1.2.1.87.1.3.1.6 |
| rtpSessionReceiverJoins The number of receivers that have been been observed to
have joined this session since this conceptual row was
created (rtpSessionStartTime). A receiver 'joins' an RTP
session by… | column | SNMPv2-SMICounter32 | .1.3.6.1.2.1.87.1.3.1.7 |
| rtpSessionByes A count of RTCP BYE (see RFC 1889, 'RTP: A Transport
Protocol for Real-Time Applications,' sec. 6.6) messages
received by this entity. | column | SNMPv2-SMICounter32 | .1.3.6.1.2.1.87.1.3.1.8 |
| rtpSessionStartTime The value of SysUpTime at the time that this row was
created. | column | SNMPv2-TCTimeStamp | .1.3.6.1.2.1.87.1.3.1.9 |
Indexes
| Object | Type | Syntax | OID |
|---|---|---|---|
| rtpSessionIndex The index of the conceptual row which is for SNMP purposes
only and has no relation to any protocol value. There is
no requirement that these rows are created or maintained
seque… | column | Integer32 | .1.3.6.1.2.1.87.1.3.1.1 |