Port 2727
mgcp-callagent · TCP/UDP
| Range | Registered port (1024–49151) |
|---|---|
| Protocol | TCP/UDP |
| Service | mgcp-callagent |
Frequently asked questions
What is port 2727 used for?
Port 2727 is registered with the IANA for mgcp-callagent (TCP/UDP). Description: Media Gateway Control Protocol Call Agent.
Is port 2727 a well-known port?
No. Port 2727 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.
How do I check whether port 2727 is open?
Locally on Linux with ss -tulpn | grep ':2727\b', on Windows with netstat -ano | findstr :2727. To test a remote host use Test-NetConnection <host> -Port 2727 in PowerShell or nc -zv <host> 2727 on Linux/macOS.
How do I open port 2727 in the firewall?
Ubuntu/Debian (ufw): sudo ufw allow 2727/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=2727/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 2727" -Direction Inbound -Protocol TCP -LocalPort 2727 -Action Allow.
IANA registry entries
| Protocol | Service | Description (IANA) |
|---|---|---|
| TCP | mgcp-callagent | Media Gateway Control Protocol Call Agent |
| UDP | mgcp-callagent | Media Gateway Control Protocol Call Agent |