Set-CsMediaConfiguration

Prompts you for confirmation before executing the command.

When set to True (the default value) Microsoft Lync Server will select the bandwidth rate at which to play a video stream. This selection will be based on such factors as the network congestion and the client's quality of the client's current network connection. This parameter was removed starting Lync Server Cumulative Update 3.

This parameter is reserved for internal Microsoft use.

Enables the use of Datagram Transport Layer Security (DTLS) for ICE

When set to True (the default value) allows the use of the G.722 wideband speech codec. G.722 is a standard voice codec commonly used with Voice over IP applications; with a sampling rate of 16 KHz G.722 provides higher voice quality and clarity than many other commonly-used speech codecs.

When set to True (the default value) allows the use of the H.264/MPEG-4 AVC video codec. H.264 is a standard codec commonly used for recording, compressing and distributing high-definition video.

Enables or disables the ability of Skype for Business clients to send the raw data that's required to generate InCallQuality messages.

QoS monitors the quality of voice signals over a network. When set to True, enables call Quality of Service (QoS) settings.

This parameter is reserved for internal Microsoft use.

Enables or disables the use of RTP/RTCP Multiplexing, if enabled, when negotiating, only one candidate will be used for both RTP and RTCP.

This parameter is reserved for internal Microsoft use.

Enables the use of server Forward Error Correction for video interoperability

Enables the use of SILK codec for A/V conferences

By default, the Mediation Server does not negotiate Siren as a possible codec for calls between itself and other clients. If this setting is True, Siren will be included as a possible codec for use between the Mediation Server and other clients.

Enables the use of Video Based Sharing, for more information, see Video based Screen Sharing for Skype for Business Server

The level of encryption between unified communications devices.

Valid values:

SupportEncryption - secure real-time transport protocol (SRTP) will be used if it can be negotiated.

RequireEncryption - SRTP must be negotiated.

DoNotSupportEncryption - SRTP must not be used.

This value is not case sensitive. (For details, see the Examples in this topic.)

Default: RequireEncryption

Suppresses any confirmation prompts that would otherwise be displayed before making changes.

The unique identifier of the media configuration settings you want to change. This identifier specifies the scope at which this configuration is applied (global, site, or service).

Specifies the interval between call QoS actions.

An instance of the Microsoft.Rtc.Management.WritableConfig.Settings.Media.MediaSettings object. You can retrieve this object by calling the Get-CsMediaConfiguration cmdlet with a specific Identity. You can then assign new values to the properties of that object and then save those changes by passing the object to the Set-CsMediaConfiguration cmdlet.

The maximum rate at which video signals will be transferred at the client endpoints.

Valid values: Hd720p15M, VGA600K, CIF250K

Hd720p15M - High definition, with a resolution of 1280 x 720 and aspect ratio 16:9.

VGA600K - VGA, with a resolution of 640 x 480, 25 fps with the aspect ratio 4:3.

CIF250K - Common Intermediate Format (CIF) video format, 15 fps with a resolution of 352 x 288.

Note that these values are not case sensitive; values will be converted to appropriate casing when the configuration is created. (For details, see the Examples in this topic.)

Default: VGA600K

Waits until ICE negotiation is complete to dial out other people

Describes what would happen if you executed the command without actually executing the command.