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Port 7427 (oveadmgr)

IANA assigns port 7427 to oveadmgr: OpenView DM Event Agent Manager.

Registered (user) port, 1024-49151 TCPUDP

IANA assignment

Service nameProtoDescriptionAssigneeReference
oveadmgr TCP OpenView DM Event Agent Manager Dave Lamb -
oveadmgr UDP OpenView DM Event Agent Manager Dave Lamb -

Check what is listening on port 7427

Linux: is anything listening on TCP 7427?
sudo ss -tlnp 'sport = :7427'
Linux: UDP 7427
sudo ss -ulnp 'sport = :7427'
Linux / macOS: which process owns the port
sudo lsof -nP -i :7427
Older Linux / BSD (net-tools)
sudo netstat -tlnp | grep ':7427 '
Windows (Command Prompt)
netstat -ano | findstr :7427
Windows (PowerShell)
Get-NetTCPConnection -LocalPort 7427 -State Listen | Select LocalAddress,OwningProcess

Test it from outside

From another machine
nc -vz -w 5 HOST 7427
From Windows
Test-NetConnection HOST -Port 7427
UDP probe (no reply does not prove it is closed)
nc -vzu -w 5 HOST 7427

Block port 7427 in the firewall

ufw
sudo ufw deny 7427/tcp
iptables
sudo iptables -A INPUT -p tcp --dport 7427 -j DROP
nftables
sudo nft add rule inet filter input tcp dport 7427 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block TCP 7427' -Direction Inbound -Protocol TCP -LocalPort 7427 -Action Block
ufw
sudo ufw deny 7427/udp
iptables
sudo iptables -A INPUT -p udp --dport 7427 -j DROP
nftables
sudo nft add rule inet filter input udp dport 7427 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block UDP 7427' -Direction Inbound -Protocol UDP -LocalPort 7427 -Action Block

Related ports

7421mtportmon7426pmdmgr7428ovladmgr7429opi-sock

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