diff --git a/docs/advanced/firewall.md b/docs/advanced/firewall.md
index 43ea1dc..b046b6c 100644
--- a/docs/advanced/firewall.md
+++ b/docs/advanced/firewall.md
@@ -4,6 +4,23 @@
 
 Snikket currently requires the following ports to be open/forwarded:
 
-- **TCP only:** 80, 443, 5222, 5269, 5000
-- **TCP and UDP:** 3478, 3479, 5349, 5350
-- **UDP only:** 49152-65535
+
+ 
+  
+ |**TCP only**   |                                                                                    |
+ | :------------ | :--------------------------------------------------------------------------------- |
+ | 80/443        | Web Interface And Group File Sharing Service (HTTP(S))                             |                                                                                                 
+ | 5222          | Client App Connections (Client to Server) (XMPP-c2s)                               |               
+ | 5269          | Federation With Other Snikket Servers (Server to Server) (XMPP-s2s)                |                                                                                                      
+ | 5000          | File Transfer Proxy (proxy65)                                                      |
+  
+ 
+ |**TCP and UDP**|                                                                                    |
+ | :-------------| :--------------------------------------------------------------------------------- |
+ | 3478/3479     | Audio/Video Data Proxy Negotiation and IP discovery <br /> (STUN/TURN)                    |
+ | 5349/5350     | Audio/Video Data Proxy Negotiations and IP Discovery over TLS <br /> (STUN/TURN over TLS) |
+
+
+ |**UDP only**   |                                                                                    |
+ | :------------ | :----------------------------------------------------------------------------------|
+ | 49152-65535   | Audio/Video Data Proxy (Turn Data)                                                 |