media-profile
Parameters
- name
- Enter the encoding name used in the SDP rtpmap attribute. This is a required field. No two media-profile elements can have the same name field value. SILK and opus are supported values as of S-CZ7.3.0.
- media-type
- Select the type of media used in SDP m lines
- Values:
- audio
- video
- application
- data
- image
- text
- Values:
- payload-type
- Enter the format in SDP m lines. No payload type number is assigned for newer, dynamic codecs. For RTP/AVP media-profile elements, this field should only be configured when there is a standard payload type number that corresponds to the encoding name. Otherwise, this field should be left blank. This field is used by the system to determine the encoding type when the SDP included with a session identifies the standard payload type on the m line, but does not include an a-rtpmap entry.
- transport
- Select the type of transport protocol used in the SDP rtpmap attribute
- Default: RTP/AVP
- Values: " UDP | RTP/AVP
- req-bandwidth
- Enter the total bandwidth in kilobits that the media requires
- Default: 0
- Values: Min: 0 | Max: 4294967295
- frames-per-packet
- Enter the number of frames per RTP packet. This field is used to specify a media profile to facilitate Slow Start translations to Fast Start. A value of 0 means that this field is not being used.
- Default: 0
- Values: Min: 0 / Max: 256
- parameters
- Enter any additional information for codecs
- average-rate-limit
- Enter the maximum speed in bytes per second for a flow that this media profile applies to
- Default: 0
- Values: Min: 0 / Max: 125000000
- peak-rate-limit
- Enter the flowspec parameter r (bucket rate) / p (peak rate) value to insert into COPS message for RACF/PDP configuration
- Default: 0
- Values: Min: 0 / Max: 125000000
- max-burst-size
- Enter the flowspec parameter b ( bucket depth) / m (minimum policed unit) / M (maximum datagram size ) value to insert into COPS message for RACF/PDP configuration
- Default: 0
- Values: Min: 0 / Max: 125000000
- sdp-rate-limit-headroom
- Specify the percentage of headroom to be added while using the AS bandwidth parameter while calculating the average-rate-limit (rate limit for the RTP flow)
- Default: 0
- Values: Min: 0 / Max: 100
- sdp-bandwidth
- Enable or disable the use of the AS modifier in the SDP if the req-bandwidth and sdp-rate-limit-headroom parameters are not set to valid values in the corresponding media profile.
- Default: disabled
- Values: enabled | disabled
- as-bandwidth
- Specifies the value of the AS modifier in the SDP, in kbps, to support bandwidth requirement variation in transcoding scenarios.
- Default: 0
- Values: Min: 0 / Max: 4294967295
- police-rate
- Enter the rate at which the
Oracle Communications Session Border Controller polices media for external bandwidth
- Default: 0
- Values: Min: 0 | Max: 999999999
- subname
- Enter a subname to create multiple media profiles with the same codec name; using a bandwidth value is convenient. For example, you might set a subname of 64k for a media-profile with a name value of PCMU.
- standard-pkt-rate
- When ptime isn’t available in received SDP for this codec, this is a user-configured default packetization rate baseline that the
Oracle Communications Session Border Controller uses to make bandwidth allocations when communicating with an external policy server.
- Default: 0
Path
media-profile is an element under the session-router path. The full path from the topmost ACLI prompt is: .
Note:
This element supports new SDP formats when they are defined. This element is used to associate bandwidth requirements with SDP requirements from information passed during the establishment of sessions. The names established in the media-profile elements are used to populate the corresponding fields in other elements. This is a multiple instance configuration element.