■ Peer-to-peer file transfer when using IM and Presence Service and Jabber is not supported over MRA. These features are supported over MRA:
— Managed File Transfer (MFT) with IM and Presence Service 10.5.2 and later and Jabber 10.6 and later clients.
— File transfer with WebEx Messenger Service and Cisco Jabber
https://www.cisco.com/c/dam/en/us/td/docs/telepresence/infrastructure/vcs/config_guide/X8-10/Mobile-Remote-Access-via-VCS-Deployment-Guide-X8-10.pdf
Above also applies for screen capture as you're sending a file.
IM screen sharing is not supported, if you try screen sharing while on a call, it should work assuming BFCP is enabled.
HTH
java
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