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Port 32773 (filenet-cm)

IANA assigns port 32773 to filenet-cm: FileNET Component Manager.

Registered (user) port, 1024-49151 TCPUDP

IANA assignment

Service nameProtoDescriptionAssigneeReference
filenet-cm TCP FileNET Component Manager Chris Adkins -
filenet-cm UDP FileNET Component Manager Chris Adkins -

Registry dates for this port: registered 2003-08.

Check what is listening on port 32773

Linux: is anything listening on TCP 32773?
sudo ss -tlnp 'sport = :32773'
Linux: UDP 32773
sudo ss -ulnp 'sport = :32773'
Linux / macOS: which process owns the port
sudo lsof -nP -i :32773
Older Linux / BSD (net-tools)
sudo netstat -tlnp | grep ':32773 '
Windows (Command Prompt)
netstat -ano | findstr :32773
Windows (PowerShell)
Get-NetTCPConnection -LocalPort 32773 -State Listen | Select LocalAddress,OwningProcess

Test it from outside

From another machine
nc -vz -w 5 HOST 32773
From Windows
Test-NetConnection HOST -Port 32773
UDP probe (no reply does not prove it is closed)
nc -vzu -w 5 HOST 32773

Block port 32773 in the firewall

ufw
sudo ufw deny 32773/tcp
iptables
sudo iptables -A INPUT -p tcp --dport 32773 -j DROP
nftables
sudo nft add rule inet filter input tcp dport 32773 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block TCP 32773' -Direction Inbound -Protocol TCP -LocalPort 32773 -Action Block
ufw
sudo ufw deny 32773/udp
iptables
sudo iptables -A INPUT -p udp --dport 32773 -j DROP
nftables
sudo nft add rule inet filter input udp dport 32773 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block UDP 32773' -Direction Inbound -Protocol UDP -LocalPort 32773 -Action Block

Related ports

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