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Dealing With Firewall Limitations

Last updated: 2025-03-17 15:27:24

What Ports or Domain Names Does the Client Native SDK Need to Configure As an Allowlist?

Firewall ports are shown in the table below:
TRTC SDK (Native)
Allowlist Items
TCP port
443, 20166
UDP port
8000, 8080, 8001, 8002, 8003, 8004, 8005, 8006, 8007, 8008, 8009, 16285, 9000
Add the following domain names to the allowlist:
cloud.tim.qq.com
gz.file.myqcloud.com
avc.qcloud.com
yun.tim.qq.com
dldir1.qq.com
mlvbdc.live.qcloud.com
query.tencent-cloud.com
*.trtc.tencent-cloud.com

What Ports or Domain Names Does WebRTC Need to Configure As an Allowlist?

Firewall ports are shown in the table below:
WebRTC (H5)
Allowlist Items
TCP port
8687
UDP port
8000; 8080; 8800; 843; 443; 16285
Domain name allowlist
*.rtc.qcloud.com
*.rtc.qq.com
yun.tim.qq.com

How to Set Up a Proxy in the TRTC web End Private Network Environment?

You can use the Nginx+coturn proxy solution. For details, see Enterprise Private Network Proxy Solution.
Solution Name
Applicable Scenario
Network Requirements
Option I
Allow clients to access specific public network proxy servers
Allow clients to access public network proxy server
Option II
Allow clients to access the public network through a private network proxy server.
Allow proxy server to access public network

What Domain Names Does WeChat Mini Program Need to Configure As an Allowlist?

<trtc-room> Domain name allowlist:
https://official.opensso.tencent-cloud.com
https://yun.tim.qq.com
https://cloud.tencent.com
https://webim.tim.qq.com
https://query.tencent-cloud.com
Note:
Since the IP addresses of Tencent Cloud server-side are dynamically updated and not a fixed set of IP addresses, we are unable to provide you with a fixed list of IP addresses.