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// Other services

Port 32777: FileNet BPM CORBA

Port 32777 is assigned by IANA to filenet-obrok (FileNet BPM CORBA).

32777

How filenet-obrok works

Other services
client:32777filenet-obrokresponse client:32777filenet-obrokresponse

The client sends a request to port 32777 and the filenet-obrok 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 32777 dangerous?

We have no specific security note for port 32777. 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 32777

ServicePortTransportDescriptionReferenceUpdated
filenet-obrok 32777 TCP, UDP FileNet BPM CORBA - 2006-10

// source: IANA service name and port number registry

03 Check it

Which program uses port 32777, and is it reachable?

Linux

sudo ss -ltnup 'sport = :32777'      # process listening on 32777
sudo lsof -nP -i :32777

macOS

sudo lsof -nP -i :32777

Windows (PowerShell)

Get-NetTCPConnection -LocalPort 32777 -State Listen | Select LocalAddress, OwningProcess
Get-NetUDPEndpoint -LocalPort 32777
netstat -ano | findstr :32777

From another machine

nmap -p 32777 -sV <host>
sudo nmap -sU -p 32777 <host>
nc -zv <host> 32777

Block it in the firewall

sudo ufw deny 32777/tcp                                         # Linux (ufw)
New-NetFirewallRule -DisplayName "Block 32777" -Direction Inbound -LocalPort 32777 -Protocol TCP -Action Block  # Windows
04 FAQ
What is port 32777 used for?

Port 32777 is assigned by IANA to filenet-obrok (FileNet BPM CORBA).

Is port 32777 TCP or UDP?

Port 32777 is registered for TCP and UDP.

Is it safe to open port 32777?

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 32777 is open?

On Linux run "ss -ltnup 'sport = :32777'", on macOS "lsof -nP -i :32777", and on Windows "netstat -ano | findstr :32777" to see the local process. From another machine, "nmap -p 32777 <host>" shows whether it is reachable.

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