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Port 6768 (bmc-perf-mgrd)

IANA assigns port 6768 to bmc-perf-mgrd: BMC PERFORM MGRD.

Registered (user) port, 1024-49151 TCPUDP

IANA assignment

Service nameProtoDescriptionAssigneeReference
bmc-perf-mgrd TCP BMC PERFORM MGRD Portnoy Boxman -
bmc-perf-mgrd UDP BMC PERFORM MGRD Portnoy Boxman -

Check what is listening on port 6768

Linux: is anything listening on TCP 6768?
sudo ss -tlnp 'sport = :6768'
Linux: UDP 6768
sudo ss -ulnp 'sport = :6768'
Linux / macOS: which process owns the port
sudo lsof -nP -i :6768
Older Linux / BSD (net-tools)
sudo netstat -tlnp | grep ':6768 '
Windows (Command Prompt)
netstat -ano | findstr :6768
Windows (PowerShell)
Get-NetTCPConnection -LocalPort 6768 -State Listen | Select LocalAddress,OwningProcess

Test it from outside

From another machine
nc -vz -w 5 HOST 6768
From Windows
Test-NetConnection HOST -Port 6768
UDP probe (no reply does not prove it is closed)
nc -vzu -w 5 HOST 6768

Block port 6768 in the firewall

ufw
sudo ufw deny 6768/tcp
iptables
sudo iptables -A INPUT -p tcp --dport 6768 -j DROP
nftables
sudo nft add rule inet filter input tcp dport 6768 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block TCP 6768' -Direction Inbound -Protocol TCP -LocalPort 6768 -Action Block
ufw
sudo ufw deny 6768/udp
iptables
sudo iptables -A INPUT -p udp --dport 6768 -j DROP
nftables
sudo nft add rule inet filter input udp dport 6768 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block UDP 6768' -Direction Inbound -Protocol UDP -LocalPort 6768 -Action Block

Related ports

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