TeamCity Updates - Ports and Servers Jonny P Created July 06, 2018 13:22 Hello: What ports does TeamCity need open on a firewall to communicate for checking/downloading updates automatically? Also what server(s) it needs to communicate with? Thanks.
Hi Jonny,
The server should be able to connect and send HTTP requests to https://www.jetbrains.com/teamcity/update.xml and to https://download.jetbrains.com/