Debug 1

Author: mkowalski

content/faq/join_infrastructure.md

@@ -63,6 +63,17 @@ The ICMP connectivity is required for diagnosing the state of the network in cas
 | ICMP | | 0.0.0.0/0 | Heartbeats |
 | IP | ALL | 0.0.0.0/0 | Outside world |
 
+
+| Protocol       | Port     | Source     | Comment |
+| :------------- | :----------: | :-----------: | -----------: |
+| ALL | | ESTABLISHED | |
+| ICMP | | 0.0.0.0/0 | Heartbeats |
+| UDP | 50000--50010 | 0.0.0.0/0 | SCION inter-AS connectivity |
+| UDP | 30000 - 35000 | machines in the same SCION AS | SCION intra-AS connectivity |
+| TCP | 22 | 82.130.64.0/18<br> 129.132.0.0/16<br> 195.176.96.0/19<br> 192.33.87.0/24<br> 192.33.88.0/23<br> 192.33.91.0/24<br> 192.33.92.0/24<br> 192.33.93.0/24<br> 192.33.94.0/23<br> 192.33.96.0/21<br> 192.33.104.0/22<br> 192.33.108.0/23<br> 192.33.110.0/24 | Administrative SSH access for configuration management |
+| TCP | 443 | 82.130.64.0/18<br> 129.132.0.0/16<br> 195.176.96.0/19<br> 192.33.87.0/24<br> 192.33.88.0/23<br> 192.33.91.0/24<br> 192.33.92.0/24<br> 192.33.93.0/24<br> 192.33.94.0/23<br> 192.33.96.0/21<br> 192.33.104.0/22<br> 192.33.108.0/23<br> 192.33.110.0/24 | Administrative ILO/MGMT access (for physical machines) |
+
+
 ### Recommendations
 
 The following are not requirements, but recommendations: