Zabbix Server Port 10051 | Monitoring Setup

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🔌 Default Ports

10051

tcp

Zabbix server (trapper)

10050

tcp

Zabbix agent

tcp

Web frontend

📦 Installation Command

wget https://repo.zabbix.com/zabbix/7.0/ubuntu/pool/main/z/zabbix-release/zabbix-release_7.0-1+ubuntu24.04_all.deb && dpkg -i zabbix-release_7.0-1+ubuntu24.04_all.deb && apt update && apt install zabbix-server-mysql zabbix-frontend-php zabbix-nginx-conf zabbix-agent

⚙️ Configuration Files

/etc/zabbix/zabbix_server.conf
/etc/zabbix/zabbix_agentd.conf
/etc/zabbix/web/zabbix.conf.php

📂 Default Directories

config: /etc/zabbix
data: /var/lib/zabbix
logs: /var/log/zabbix
frontend: /usr/share/zabbix

🔐 Default Credentials

Username:Admin

Password:zabbix

💡 CHANGE IMMEDIATELY! Default web login is Admin/zabbix

📌 Dependencies

mysql-server or postgresqlphp-fpmnginx or apache2

⚠️ Conflicts

N/A Port: N/A (unique ports)

✅ Works With

mysqlpostgresqlnginxgrafana

🛡️ Security Notes

Change default admin password, secure database, use TLS for agent communication, restrict API access

❓ Frequently Asked Questions

What ports does Zabbix use?

Zabbix server uses port 10051, agent uses 10050. Web UI runs on 80/443.

Zabbix vs Nagios?

Zabbix has better UI and auto-discovery. Nagios has more plugins and community support.

Where is Zabbix config?

Server config at /etc/zabbix/zabbix_server.conf.