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Port 2209 (rimf-ps)

IANA assigns port 2209 to rimf-ps: HP RIM for Files Portal Service.

Registered (user) port, 1024-49151 TCPUDP

IANA assignment

Service nameProtoDescriptionAssigneeReference
rimf-ps TCP HP RIM for Files Portal Service Patty Ho -
rimf-ps UDP HP RIM for Files Portal Service Patty Ho -

Registry dates for this port: registered 2007-05.

Check what is listening on port 2209

Linux: is anything listening on TCP 2209?
sudo ss -tlnp 'sport = :2209'
Linux: UDP 2209
sudo ss -ulnp 'sport = :2209'
Linux / macOS: which process owns the port
sudo lsof -nP -i :2209
Older Linux / BSD (net-tools)
sudo netstat -tlnp | grep ':2209 '
Windows (Command Prompt)
netstat -ano | findstr :2209
Windows (PowerShell)
Get-NetTCPConnection -LocalPort 2209 -State Listen | Select LocalAddress,OwningProcess

Test it from outside

From another machine
nc -vz -w 5 HOST 2209
From Windows
Test-NetConnection HOST -Port 2209
UDP probe (no reply does not prove it is closed)
nc -vzu -w 5 HOST 2209

Block port 2209 in the firewall

ufw
sudo ufw deny 2209/tcp
iptables
sudo iptables -A INPUT -p tcp --dport 2209 -j DROP
nftables
sudo nft add rule inet filter input tcp dport 2209 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block TCP 2209' -Direction Inbound -Protocol TCP -LocalPort 2209 -Action Block
ufw
sudo ufw deny 2209/udp
iptables
sudo iptables -A INPUT -p udp --dport 2209 -j DROP
nftables
sudo nft add rule inet filter input udp dport 2209 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block UDP 2209' -Direction Inbound -Protocol UDP -LocalPort 2209 -Action Block

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Assignment data: IANA port number registry (public domain), retrieved 2026-11-10.