Google Talk & Google Drive firewall port settings | Simplified – List Of What

Category: Other helpful guides and tips about your PC

You may have a issue logging in to the google talk or google drive after deploying your new home firewall or the company firewall. 

The most probable reason for this is closing down the following essential ports for those services. 

TCP: 80
TCP: 443
TCP/UDP: 5222

Just open above ports and see.

Hope this helps.