Configuring Network Ports in RStudio Workbench
By default, RStudio Workbench, formerly RStudio Server Pro, uses port 8787 for HTTP and port 443 for HTTPS.
Configuring a custom HTTP port
You can configure custom network ports by editing the configuration file and
restarting RStudio Workbench.
To change the HTTP port to 80, add the following line to the RStudio Workbench
Then restart RStudio Workbench by running the following command:
$ sudo rstudio-server restart
For more information on network ports and other related settings, refer to the
Network Port and
section in the RStudio Workbench Administration Guide.