remote Web Workplace/SBS Port Settings
It’s probably one of the most common questions I get asked so I thought I would quickly list them down and what they do.
Port | TCP/UDP | Service | Mandatory |
25 | TCP | SMTP | Yes, email transport |
80 | TCP | HTTP | No – used only for redirection to HTTPS, but useful for usability |
443 | TCP | HTTPS | Yes – supports Remote Web Workplace, OWA, Exchange ActiveSync (Mobile), and Outlook Anywhere |
987 | TCP | HTTPS published WSS | Yes - Publishes Windows SharePoint Services |
1723 | TCP | VPN | No – optional if VPN is configured |