Port 2146

lv-not · TCP/UDP

RangeRegistered port (1024–49151)
ProtocolTCP/UDP
Servicelv-not

Frequently asked questions

What is port 2146 used for?

Port 2146 is registered with the IANA for lv-not (TCP/UDP). Description: Live Vault Admin Event Notification.

Is port 2146 a well-known port?

No. Port 2146 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.

How do I check whether port 2146 is open?

Locally on Linux with ss -tulpn | grep ':2146\b', on Windows with netstat -ano | findstr :2146. To test a remote host use Test-NetConnection <host> -Port 2146 in PowerShell or nc -zv <host> 2146 on Linux/macOS.

How do I open port 2146 in the firewall?

Ubuntu/Debian (ufw): sudo ufw allow 2146/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=2146/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 2146" -Direction Inbound -Protocol TCP -LocalPort 2146 -Action Allow.

IANA registry entries

ProtocolServiceDescription (IANA)
TCPlv-notLive Vault Admin Event Notification
UDPlv-notLive Vault Admin Event Notification

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