The University of Oxford is currently transitioning from the existing telephone system to Telephony over Microsoft Teams.
This change is being made following the expiry of the contract and support arrangements for the current telephony platform.
The College is currently in the process of migrating telephone numbers and services to the new system, with the migration expected to be completed by 31 July 2026.
Further information regarding the University telephony replacement project, including guidance on using Teams Phone and managing calls within Microsoft Teams, can be found at the links below:
https://projects.it.ox.ac.uk/telephony-replacement-digital-lines-voip-telephony
https://projects.it.ox.ac.uk/telephony-replacement-teams-phone-user-guidance
