If you want to access your server more quickly and easily with Steam favorites this guide is for you

1. Go to Steam
   Click on "View" then "Servers".

2. Click on "Favorites" then "Add a server".
   Write its IP address by adding 1 to the last digit
   (For example if the login address is "123.123.123.123:1234" enter "123.123.123.123:1235")

3. Refresh the list
   Refresh your favorites list to see your server appear online

4. Connect to your server
   Launch your game and then click on "Connect" from the Steam favorites