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// Other services

Port 10002: EMC-Documentum Content Server Product

Port 10002 is assigned by IANA to documentum (EMC-Documentum Content Server Product).

10002

How documentum works

Other services
client:10002documentumresponse client:10002documentumresponse

The client sends a request to port 10002 and the documentum 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 10002 dangerous?

We have no specific security note for port 10002. 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 10002

ServicePortTransportDescriptionReferenceUpdated
documentum 10002 TCP, UDP EMC-Documentum Content Server Product - 2007-07-19

// source: IANA service name and port number registry

03 Check it

Which program uses port 10002, and is it reachable?

Linux

sudo ss -ltnup 'sport = :10002'      # process listening on 10002
sudo lsof -nP -i :10002

macOS

sudo lsof -nP -i :10002

Windows (PowerShell)

Get-NetTCPConnection -LocalPort 10002 -State Listen | Select LocalAddress, OwningProcess
Get-NetUDPEndpoint -LocalPort 10002
netstat -ano | findstr :10002

From another machine

nmap -p 10002 -sV <host>
sudo nmap -sU -p 10002 <host>
nc -zv <host> 10002

Block it in the firewall

sudo ufw deny 10002/tcp                                         # Linux (ufw)
New-NetFirewallRule -DisplayName "Block 10002" -Direction Inbound -LocalPort 10002 -Protocol TCP -Action Block  # Windows
04 FAQ
What is port 10002 used for?

Port 10002 is assigned by IANA to documentum (EMC-Documentum Content Server Product).

Is port 10002 TCP or UDP?

Port 10002 is registered for TCP and UDP.

Is it safe to open port 10002?

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 10002 is open?

On Linux run "ss -ltnup 'sport = :10002'", on macOS "lsof -nP -i :10002", and on Windows "netstat -ano | findstr :10002" to see the local process. From another machine, "nmap -p 10002 <host>" shows whether it is reachable.

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