port 443For the list of IP ranges, see the networking article on Behind the Blackboard (available in English only). If your firewall is not open to this range, we'll try the UDP 50000 port. If that fails, traffic can connect using the Transmission Control Protocol (TCP) on port 443.
Make sure the user has the most up to date version of their internet browser. Advise your users to deactivate browser add-ons and see if that fixes their issue. Clear browser cache and refresh browser. Clearing the browser cache allows Collaborate to download the necessary components again to run a session.
Access a course, tap Collaborate under Course Materials, and select a session. The Course Room is a default session in Collaborate Ultra. If your instructor disables this room, it will appear in the app as Locked. Tap an available session to launch it in your device's mobile browser.
Internet History and Cache Sometimes, this stored data can create problems for Blackboard users trying to login to the system. If you are experiencing “Session Already Running” errors or are unable to view certain web content, try clearing your Internet history and/or cache.
Enable Third-Party Cookies Third-party cookies are enabled by default on all supported browsers. If you are experiencing issues staying logged in to Blackboard, please review your browser settings to make sure third-party cookies are allowed.May 28, 2021
Install app and log inFrom your tablet or phone, access the appropriate app store. ... If necessary, search for Blackboard.Install the Blackboard app on your mobile device.Open the Blackboard app and search for the full name of your school. ... Log in with your Blackboard Learn username and password.
You can find Blackboard Collaborate under your course Details & Actions. Next to Blackboard Collaborate, open the More options for Collaborate menu. From this menu you can get the course room guest link, edit the course room settings, view the course room attendance report, and disable the course room.
Answer Go to the third icon (featuring an arrow) in the Collaborate panel (bottom left of the screen). Select Share Application/Screen. Select Entire Screen. ... If you have multiple screens, select the thumbnail of the screen you wish to share and click the Share button.More items...•Sep 23, 2021