Protocols List -> Tencent Meeting

Tencent Meeting ports range, how to block Tencent Meeting in network?

  Protocol:
Tencent Meeting
Support: WFilter zh.4.1, WFilter en.4.1, WFilter Free 1.0, WFilter ROS 1.0, WFilter MINI 1.0
  Author: Bruce ModifyTime: 2024-12-13 00:48:09  
      Tencent Meeting provides an easy-to-use, smooth, secure and reliable cloud-based high-definition video conferencing solution that enables customers and users to host or join meetings anytime, anywhere. During the coronavirus outbreak, Tencent Meeting is providing free services and connecting users all over mainland China. Its international version, VooV Meeting, has been launched in more than 100 countries and regions around the world in March.  

This protocol is official supported. You can install it in "System Settings"->"Protocols" of WFilter.

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"Tencent Meeting" uses both TCP and UDP protocol for communication.

TCP traffic analysis

Ports Range

Remote tcp port(s): 443, 80,443,8080.

HTTP traffic analysis

HTTP traffic is found in Tencent Meeting's traffic.

Host(s) being connected(regular expression): ^short\.open\.wecall\.qq\.com$.

TLS traffic analysis

TLS connections are found in Tencent Meeting's traffic.

TLS Host(s) being connected(regular expression): (medialab|tim|meeting)\.qq\.com$, (meeting|wemeet)\.tencent\.com$.

UDP traffic analysis

Ports Range

Local udp port(s): 443,8000-8020, 443.

How to block Tencent Meeting?

  • Block the listed ports to block Tencent Meeting.
  • Block the listed http and tls domains to block Tencent Meeting.
  • Setup a content filter(ie: WFilter), which can block Tencent Meeting via signature matching.

Tencent Meeting v5.0(2024-12-13 00:48:09)

● Add patterns.

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