[SOLVED] Proxmox single IP Setup

[limer]

ping 1.1.1.1 from inside VM is replying ?

 

[bazzapak]

yes

 

[bazzapak]

yes, if I ping 1.1.1.1 inside VM, it works, but it doesn't if i ping www.google.com

 

[limer]

nano /etc/systemd/resolved.conf.d/dns_servers.conf

[Resolve]
DNS=1.1.1.1
Domains=local

systemctl restart systemd-resolved.service

and try ping google.com

 

[bazzapak]

is this inside VM?

 

[limer]

is this inside VM?

yes

 

[limer]

please `cat /etc/systemd/resolved.conf.d/dns_servers.conf`

 

[bazzapak]

cause doens't exist /etc/systemd/resolved.conf.d as directory. i only have /etc/systemd/resolved.conf directly

 

[limer]

mkdir /etc/systemd/resolved.conf.d 
nano /etc/systemd/resolved.conf.d/dns_servers.conf

 

[bazzapak]

it works. thanks you very much

 

[bazzapak]

if i want to connect to this vm in ssh, what should i do?

 

[limer]

try:
iptables -t nat -A PREROUTING -i vmbr0 -p tcp --dport 2222 --jump DNAT --to-destination 192.168.1.2:22

 

[bazzapak]

Do I have to do this through iptables? because I don’t like having to give my public ip address to other people to get them inside these VMs.

 

[limer]

they must have address - where this VM is. Something like zerotier VPN gave this functionality.

 

[limer]

Even if you set up a VPN on someone's computer, you will hide the IP behind the domain. It's easy to see. I've never had to hide my public IP. That's why there's a firewall to limit access.

 

[bazzapak]

K thx