Since entering the mobile Internet era, corporate WeChat official accounts have become a very important publicity channel in addition to the official website. When 320 million live broadcast users and 900 million WeChat users accumulate, it has become an inevitable choice for more and more companies to start live broadcasting on WeChat. .
EasyNVS cloud management platform is a new generation of cloud architecture, based on innovative hyper-convergence and technology construction, a cloud architecture platform with complete video streaming service capabilities and operation and maintenance management service capabilities, which can be distributed in different regions and network environments With multiple sets of EasyNVR devices, unified interfaces for registration and management, the use of cloud broadband resources to solve the uplink broadband problem required for multiple channels of single-channel equipment in the cloud live broadcast, and the playback problem of distributed storage in the cloud. Through the EasyNVR list on the EasyNVS cloud management platform and the online status and snapshots of each webcam, the client obtains the video stream data of the corresponding camera for remote operation and maintenance, and realizes live broadcast on demand, reducing network bandwidth and server pressure.
EasyNVS integrates EasyGBS to solve the problem of not being connected to national standard equipment
First, determine whether each service is started normally, and then check whether the configuration is correct. It is found that the devices have been successfully connected to EasyNVS , but no video can be seen. After investigation, it was found that the firewall was not closed and the playback could not be performed.
Turn off the firewall in Windows
Turn off the firewall in Linux
1: Check the fire protection status
systemctl status firewalld
service iptables status
2: temporarily turn off the firewall
systemctl stop firewalld
service iptables stop
3: permanently turn off the firewall
systemctl disable firewalld
chkconfig iptables off
4: restart the firewall
systemctl enable firewalld
service iptables restart
5: restart
chkconfig after permanent shutdown iptables on