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DocumentationTencent Real-Time CommunicationFAQsFirewall Restrictions

Firewall Restrictions

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Last updated: 2024-02-29 11:02:59

What ports and domain names should I add to the allowlist of my firewall for a native SDK?

Add the following ports to the allowlist:
TRTC SDK (Native)
Ports
TCP
443, 20166, 10443, 10444, 10445, 10446, 10447, 10448, 10449, 10450, 10451, 13275, 23275, 33000, 37528
UDP
8000, 8080, 8001, 8002, 8003, 8004, 8005, 8006, 8007, 8008, 8009, 16285, 9000
Add the following domain names to the allowlist:
intl-query.trtc.tencent-cloud.com
intl-accelerate.trtc.tencent-cloud.com
trtc-client-log-overseas-1258344699.cos.ap-singapore.myqcloud.com
intl-sdklog.trtc.tencent-cloud.com
sdkdc.live.qcloud.com
speedtestint.trtc.tencent-cloud.com
intl-query.trtc.tencent-cloud.com
hwapi.im.qcloud.com
videoapi-sgp.im.qcloud.com
trtc-sdk-config-1258344699.file.myqcloud.com
Note:
 As the Tencent Cloud service-side IP address/domain is dynamic, and not fixed to a certain batch of IP addresses/domains, we are unable to provide you with a fixed list.

What ports and domain names should I add to the allowlist of my firewall for WebRTC?

Add the following ports to the allowlist:
WebRTC (H5)
Ports
TCP
443
UDP
8000, 8080, 8800, 843, 443, 16285
Add the following domain names to the allowlist:
signailing.rtc.tencentcloud.com
schedule.rtc.tencentcloud.com
*.rtc.tencentcloud.com
*.rtc-web.com
*.rtc-web.io

How do I configure proxies for clients to access the TRTC SDK for web from a private network?

You can use the Nginx + Coturn scheme. For detailed directions, see Handle Firewall Restriction.
Solution
Application Scenario
Network Requirements
Solution 1
Allow clients to access specific proxy servers in the public network
Allow clients to access the proxy servers configured in the public network
Solution 2
Allow clients to access the public network via proxy servers configured in the private network
Allow the proxy servers to access the public network
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