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Port 14154 (vad)

IANA assigns port 14154 to vad: Veritas Application Director.

Registered (user) port, 1024-49151 TCPUDP

IANA assignment

Service nameProtoDescriptionAssigneeReference
vad TCP Veritas Application Director Rajeev Verma -
vad UDP Veritas Application Director Rajeev Verma -

Registry dates for this port: registered 2006-02.

Check what is listening on port 14154

Linux: is anything listening on TCP 14154?
sudo ss -tlnp 'sport = :14154'
Linux: UDP 14154
sudo ss -ulnp 'sport = :14154'
Linux / macOS: which process owns the port
sudo lsof -nP -i :14154
Older Linux / BSD (net-tools)
sudo netstat -tlnp | grep ':14154 '
Windows (Command Prompt)
netstat -ano | findstr :14154
Windows (PowerShell)
Get-NetTCPConnection -LocalPort 14154 -State Listen | Select LocalAddress,OwningProcess

Test it from outside

From another machine
nc -vz -w 5 HOST 14154
From Windows
Test-NetConnection HOST -Port 14154
UDP probe (no reply does not prove it is closed)
nc -vzu -w 5 HOST 14154

Block port 14154 in the firewall

ufw
sudo ufw deny 14154/tcp
iptables
sudo iptables -A INPUT -p tcp --dport 14154 -j DROP
nftables
sudo nft add rule inet filter input tcp dport 14154 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block TCP 14154' -Direction Inbound -Protocol TCP -LocalPort 14154 -Action Block
ufw
sudo ufw deny 14154/udp
iptables
sudo iptables -A INPUT -p udp --dport 14154 -j DROP
nftables
sudo nft add rule inet filter input udp dport 14154 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block UDP 14154' -Direction Inbound -Protocol UDP -LocalPort 14154 -Action Block

Related ports

14149vrts-tdd14150vcscmd14250cps14414ca-web-update

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