Setting Google Bitglass extension for screen share
Customers who use Google Hangouts and wish to use screen sharing while going through the Bitglass reverse proxy might encounter an error in Chrome. In order to enable users for screen sharing in Google Hangouts you will need to download the Bitglass extension from the Google extensions store.
Note: Firefox does not require the extension to be downloaded in order for users to be able to use screen sharing through the Bitglass reverse proxy. Google does not support IE11.