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Port 24002 (med-fsp-tx)

IANA assigns port 24002 to med-fsp-tx.

Registered (user) port, 1024-49151 TCPUDP

IANA assignment

Service nameProtoDescriptionAssigneeReference
med-fsp-tx TCP med-fsp-tx Juergen Fischbach -
med-fsp-tx UDP med-fsp-tx Juergen Fischbach -

Check what is listening on port 24002

Linux: is anything listening on TCP 24002?
sudo ss -tlnp 'sport = :24002'
Linux: UDP 24002
sudo ss -ulnp 'sport = :24002'
Linux / macOS: which process owns the port
sudo lsof -nP -i :24002
Older Linux / BSD (net-tools)
sudo netstat -tlnp | grep ':24002 '
Windows (Command Prompt)
netstat -ano | findstr :24002
Windows (PowerShell)
Get-NetTCPConnection -LocalPort 24002 -State Listen | Select LocalAddress,OwningProcess

Test it from outside

From another machine
nc -vz -w 5 HOST 24002
From Windows
Test-NetConnection HOST -Port 24002
UDP probe (no reply does not prove it is closed)
nc -vzu -w 5 HOST 24002

Block port 24002 in the firewall

ufw
sudo ufw deny 24002/tcp
iptables
sudo iptables -A INPUT -p tcp --dport 24002 -j DROP
nftables
sudo nft add rule inet filter input tcp dport 24002 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block TCP 24002' -Direction Inbound -Protocol TCP -LocalPort 24002 -Action Block
ufw
sudo ufw deny 24002/udp
iptables
sudo iptables -A INPUT -p udp --dport 24002 -j DROP
nftables
sudo nft add rule inet filter input udp dport 24002 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block UDP 24002' -Direction Inbound -Protocol UDP -LocalPort 24002 -Action Block

Related ports

24000med-ltp24001med-fsp-rx24003med-supp24004med-ovw

All port numbers · Open port checker
Assignment data: IANA port number registry (public domain), retrieved 2026-11-10.