Port 1398

video-activmail · TCP/UDP

RangeRegistered port (1024–49151)
ProtocolTCP/UDP
Servicevideo-activmail

Frequently asked questions

What is port 1398 used for?

Port 1398 is registered with the IANA for video-activmail (TCP/UDP). Description: Video Active Mail.

Is port 1398 a well-known port?

No. Port 1398 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.

How do I check whether port 1398 is open?

Locally on Linux with ss -tulpn | grep ':1398\b', on Windows with netstat -ano | findstr :1398. To test a remote host use Test-NetConnection <host> -Port 1398 in PowerShell or nc -zv <host> 1398 on Linux/macOS.

How do I open port 1398 in the firewall?

Ubuntu/Debian (ufw): sudo ufw allow 1398/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=1398/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 1398" -Direction Inbound -Protocol TCP -LocalPort 1398 -Action Allow.

IANA registry entries

ProtocolServiceDescription (IANA)
TCPvideo-activmailVideo Active Mail
UDPvideo-activmailVideo Active Mail

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