Make popa3d listen on specific interface

Lowell Gilbert freebsd-questions-local at
Fri Aug 15 16:10:03 PDT 2003

"Charles Howse" <chowse at> writes:

> Below is a portion of netstat -an.
> Notice that my pop server (popa3d) is listening on all interfaces.
> tcp4       0      0  *.110                  *.*
> I really don't need this, not doing any internet pop'ing, just doing LAN
> mail.
> Is there any way to make popa3d listen on

No.  You need a smarter server for that.
You can use a firewall to protect it, but it doesn't 
know or care about IP interfaces.

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