Configure

In order to use DDI Video Calls, administrator must enable TPO video capabilities.

Table Of Content

1.Open TSS console.

2.Go to TPO Cluster settings and click on the Media panel.

3.Check Enable video capabilities box and ensure its value is set to true

Location: TPO Shared Settings, TPO Boot Settings

Media

Enable video capabilities	truefalse
Key: application.mm.video.enable Description: Must be set to true in order to use DDI Video calls By default TPO video capabilities are disabled. Turn this setting to true in order to enable them.

4.Press Update button in order to validate changes

5.Ensure supported video codec used by TPO matches infrastructure requirement.

Location: TPO Shared Settings, TPO Boot Settings

Media

Supported video codec
Key: application.mm.nvsupportedcodecs.video.H264 Description: This key is the video codec used by default that the TPO will support and that will be used to negotiate a video call. Rtppayload number must be changed according to the rtppayload used for video in target infrastructure. Constraint: rtppayload number ° payload name ° rate ° fmtp ° image attribute Related settings: Additional Supported video codec (application.mm.supportedcodecs.video.videocodec)

1.Go to TSS management console; click on Device Management | TPO Cluster | Settings

2.Click on Media group

3.In Basic Mode check Supported video codec box and encode value of video codec to use

4.Press Update to validate

6.Video capabilities changes is going to be applied at next TPO restart.

oIf you want setting to be applied directly, restart the TPO or reset the TPO cluster if TPO is part of a Hot backup cluster.

Once TPO video capabilities have been enabled, no more then standard video call basic configuration is needed to activate video over DDI call.

Optional configuration

Following optional settings are specific to DDI calls:

1.Open TSS console.

7.Go to User's/Shared Profile settings and click on the Video Call panel.

Location: Terminal Boot Settings, Terminal Profile Settings

Video Call

Default video state for incoming DDI calls
Key: profile.setting.videocall.ddi.defaultstate.in Description: Defines the video state that is requested by default when accepting a DDI incoming call. If not set, the default value is the classic incoming's default value. Constraint: inactive\|receive_only\|send_only\|send_receive inactive = No video stream. receive_only = Only the remote party's video is requested and displayed (if available). The local video is not sent. send_only = Only the local video is sent. The remote party's video is not displayed (and not requested). send_receive = The local video is sent and the remote party's video is requested and displayed (if available). Related settings: Default video state for incoming calls (profile.setting.videocall.defaultstate.in) Default video state for outgoing calls (profile.setting.videocall.defaultstate.out) Default video state when resuming a held call (profile.setting.videocall.defaultstate.heldresume) Default video state when swapping a call back to handset (profile.setting.videocall.defaultstate.backonhs) Default video state for outgoing DDI calls (profile.setting.videocall.ddi.defaultstate.out)

Location: Terminal Boot Settings, Terminal Profile Settings

Video Call

Default video state for outgoing DDI calls
Key: profile.setting.videocall.ddi.defaultstate.out Description: Defines the video state that is requested by default when placing a DDI outbound call. If not set, the default value is the classic outgoing's default value. Constraint: inactive\|receive_only\|send_only\|send_receive inactive = No video stream. receive_only = Only the remote party's video is requested and displayed (if available). The local video is not sent. send_only = Only the local video is sent. The remote party's video is not displayed (and not requested). send_receive = The local video is sent and the remote party's video is requested and displayed (if available). Related settings: Default video state for incoming calls (profile.setting.videocall.defaultstate.in) Default video state for outgoing calls (profile.setting.videocall.defaultstate.out) Default video state when resuming a held call (profile.setting.videocall.defaultstate.heldresume) Default video state when swapping a call back to handset (profile.setting.videocall.defaultstate.backonhs) Default video state for incoming DDI calls (profile.setting.videocall.ddi.defaultstate.in)