Port 8116
cp-cluster · TCP/UDP
| Range | Registered port (1024–49151) |
|---|---|
| Protocol | TCP/UDP |
| Service | cp-cluster |
Frequently asked questions
What is port 8116 used for?
Port 8116 is registered with the IANA for cp-cluster (TCP/UDP). Description: Check Point Clustering.
Is port 8116 a well-known port?
No. Port 8116 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.
How do I check whether port 8116 is open?
Locally on Linux with ss -tulpn | grep ':8116\b', on Windows with netstat -ano | findstr :8116. To test a remote host use Test-NetConnection <host> -Port 8116 in PowerShell or nc -zv <host> 8116 on Linux/macOS.
How do I open port 8116 in the firewall?
Ubuntu/Debian (ufw): sudo ufw allow 8116/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=8116/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 8116" -Direction Inbound -Protocol TCP -LocalPort 8116 -Action Allow.
IANA registry entries
| Protocol | Service | Description (IANA) |
|---|---|---|
| TCP | cp-cluster | Check Point Clustering |
| UDP | cp-cluster | Check Point Clustering |