If you need to experiment with private chat with bloggers,
The requirements are the following
Build environment in ensp: three-tier network structure
Layer 3 switch:
A powerful network device with both switch and router functions
Layer 3 switching = Layer 2 switching + Layer 3 forwarding
Build zabbix, grafana
zabbix installation complete
3. Add monitoring equipment
4. Configure the visual data platform
5. Configure alarms
------To be continued, just need to experiment with private chat