Port Reference

+ Palo Alto App-IDs

Search by port number or service name. App-IDs shown for policy building.

Port 554 · RTSP

Port 554 is RTSP, TCP and UDP.

TCPUDP
medium risk
App-IDrtsp

Real-Time Streaming Protocol — control protocol for IP cameras, NVRs, and media servers.

Palo Alto

Create the service objects for this port, then allow the App-ID on it. Restricting the rule to the port's service object keeps the rule working on a non-default port and stops the App-ID matching on other ports. Replace the placeholders with your own rule name and zones.

set service tcp-554 protocol tcp port 554
set service udp-554 protocol udp port 554
set rulebase security rules <rule-name> from <from-zone> to <to-zone> source any destination any application rtsp service [ tcp-554 udp-554 ] action allow

Risk and exposure

Rated medium risk. Restrict this port to the sources that need it and keep the service patched; avoid exposing it to the whole internet unless the service is meant to be public.

Check it

  • Linux ss -tlnp | grep :554
  • Linux ss -ulnp | grep :554
  • PowerShell Test-NetConnection <host> -Port 554
  • nmap nmap -p 554 <host>
  • nmap nmap -sU -p 554 <host>

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