Port 3836

markem-dcp · TCP/UDP

RangeRegistered port (1024–49151)
ProtocolTCP/UDP
Servicemarkem-dcp

Frequently asked questions

What is port 3836 used for?

Port 3836 is registered with the IANA for markem-dcp (TCP/UDP). Description: MARKEM NEXTGEN DCP.

Is port 3836 a well-known port?

No. Port 3836 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.

How do I check whether port 3836 is open?

Locally on Linux with ss -tulpn | grep ':3836\b', on Windows with netstat -ano | findstr :3836. To test a remote host use Test-NetConnection <host> -Port 3836 in PowerShell or nc -zv <host> 3836 on Linux/macOS.

How do I open port 3836 in the firewall?

Ubuntu/Debian (ufw): sudo ufw allow 3836/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=3836/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 3836" -Direction Inbound -Protocol TCP -LocalPort 3836 -Action Allow.

IANA registry entries

ProtocolServiceDescription (IANA)
TCPmarkem-dcpMARKEM NEXTGEN DCP
UDPmarkem-dcpMARKEM NEXTGEN DCP

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