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// Other services

Port 1213: Medtronic/Physio-Control LIFENET

Port 1213 is assigned by IANA to mpc-lifenet (Medtronic/Physio-Control LIFENET).

1213

How mpc-lifenet works

Other services
client:1213mpc-lifenetresponse client:1213mpc-lifenetresponse

The client sends a request to port 1213 and the mpc-lifenet service answers.

Transport
TCP · UDP
Exposure risk
not rated depends on the program listening
Encryption
Unknownnot stated by the registry
IANA status
Assigned1 registered service
Range
Registered (1024-49151)
Category
Other services
01 Security

Is port 1213 dangerous?

We have no specific security note for port 1213. Its risk depends on the program actually listening on it. General advice for other services services:

  • Close the port if nothing on the host needs it.
  • Identify the process that listens on it (commands below) before opening it in a firewall.
  • Expose a service only to the networks that use it.
02 Registry

IANA registry entries for port 1213

ServicePortTransportDescriptionReferenceUpdated
mpc-lifenet 1213 TCP, UDP Medtronic/Physio-Control LIFENET - 2014-02-14

// source: IANA service name and port number registry

03 Check it

Which program uses port 1213, and is it reachable?

Linux

sudo ss -ltnup 'sport = :1213'      # process listening on 1213
sudo lsof -nP -i :1213

macOS

sudo lsof -nP -i :1213

Windows (PowerShell)

Get-NetTCPConnection -LocalPort 1213 -State Listen | Select LocalAddress, OwningProcess
Get-NetUDPEndpoint -LocalPort 1213
netstat -ano | findstr :1213

From another machine

nmap -p 1213 -sV <host>
sudo nmap -sU -p 1213 <host>
nc -zv <host> 1213

Block it in the firewall

sudo ufw deny 1213/tcp                                         # Linux (ufw)
New-NetFirewallRule -DisplayName "Block 1213" -Direction Inbound -LocalPort 1213 -Protocol TCP -Action Block  # Windows
04 FAQ
What is port 1213 used for?

Port 1213 is assigned by IANA to mpc-lifenet (Medtronic/Physio-Control LIFENET).

Is port 1213 TCP or UDP?

Port 1213 is registered for TCP and UDP.

Is it safe to open port 1213?

It depends on the program that listens on it. Open it only for a service you know and only to the networks that need it. Close the port if nothing on the host needs it.

How do I check if port 1213 is open?

On Linux run "ss -ltnup 'sport = :1213'", on macOS "lsof -nP -i :1213", and on Windows "netstat -ano | findstr :1213" to see the local process. From another machine, "nmap -p 1213 <host>" shows whether it is reachable.

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