On Mon, 23 Oct 2017 21:03:30 +0200
Pol Hallen <email@example.com> wrote:
> Hello all :-)
> maybe I've a simple question...
> I've an openvpn server 10.0.0.1/24 and a connected client (gateway):
> I use vpn to make backup.
> On this client I've samba and clients in same lan can connect to it.
> The problem: these clients can see also all netbios across vpn
> what I should blocks using iptables?
Everything. Only allow through what you want to allow.
Alternatively, use a different method than VPN for backups. When you
say 'backup', are you simply synchronising SMB shares, or are you
making a backup file and copying it across the VPN? If the latter,
then SSH or another secure file transfer protocol can do the job
without linking the networks together fully as a VPN does.
- From: Pol Hallen <firstname.lastname@example.org>