Q: Which domains and IP addresses need to be whitelisted for Feishu?
A: Domains and IP addresses which need to be whitelisted are as follows:
Domains that need to be whitelisted for Feishu:
Domains and IP addresses that need to be whitelisted for Feishu calls and meetings
- •Signaling server
Domain(s) | Protocol | Port number(s) | Direction | Access type |
TLS | 443 | Outbound | Signaling |
- •Media Server
IP address(es) | Protocol | Port number(s) | Direction | Access Type |
UDP | 50000 ～ 55000 | Inbound and outbound | Media |