DHCP Server — Common Ports
Community software entries: links are references, not individual verification.
Default Ports (1)
DHCPv4 servers use UDP 67 and clients use UDP 68. This is an address-lease protocol, not a website to open in a browser.
DHCPServer
Scope
Port associations on this page are community-database references (common usage), not a live measurement of any machine; confirm with the official documentation before deployment.
Frequently asked questions
What port does DHCP Server use?
DHCP Server commonly uses these ports: 67. The default port is 67. These are community database references — actual configuration may differ.
How do I check if DHCP Server is running?
Run sudo ss -tupn 'sport = :67' on the server to check for listening processes on these ports. Also use systemctl status <service> to check the service state. Without root you may not see other users' processes. A listening port alone does not prove the software identity — verify with the config file and process name.
What category does DHCP Server belong to?
DHCP Server belongs to the System category. This page lists the software's port associations and their roles.
Quick Info
- Categories
- System
- Associated ports
- 1
- Aliases
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