Linux - NetworkingThis forum is for any issue related to networks or networking.
Routing, network cards, OSI, etc. Anything is fair game.
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I've created VPN server(PoPToP version 1.3.3) using webmin and all clients are connected successfully.
I want to check "current active connections" from CLI(command line interface).
So please tell me what is the command to list all active connections.
I don't know if there are PPTP-specific consoles. But GNU tools can do a lot.
Use netstat.
"netstat -t" will show you all TCP connections. Check for TCP connections bound on the PPTP port, that is, 1723.
Use "netstat -tn | grep ':1723'" to filter for all connection on port 1723.
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