Cluster connects to the server to operate, so please prepare a fast and stable network environment whenever possible. If your Wi-Fi is unstable, we recommend using a LAN cable instead.
Port numbers required for connection
- TCP Ports: 80, 443, 1883, 3433, 4700 - 5000, 5668, 5669, 6080, 6443, 8667, 9667, 12000 - 12016, 30011 - 30013
- UDP Ports: 123, 443, 3478, 4700 - 5000
If the connection on any of these port numbers is disrupted, Cluster will not operate properly.
Domains and Port numbers
| Domains | Destination ports |
| Used for HTTP and HTTPS communication | TCP: 80, 443 |
| *.compute.amazonaws.com | TCP: 1883, 12000 - 12016 |
| time.google.com time.cloudflare.com |
UDP: 123 |
| *.agora.io *.sd-rtn.com *.edge.sd-rtn.com |
TCP: 3433, 4700 - 5000, 5668, 5669, 6080, 6443, 8667, 9667, 30011 - 30013 UDP: 3478, 4700 - 5000 |