Hello, in Datacenter, PVE and in the LXC container I have the firewall disabled, nevertheless ZeroTier is not able to set up a direct connection, in the router I have a port forwarded to the IP of this container, do I need to add something here in iptables on the proxmox host to let all traffic to this container through?
I will add that on another server I have debian without firewall and it sets up a direct connection in ZeroTier without any problem, so why is it different on proxmox despite firewall disabled.
In Host Proxmox I added a redirect:
iptables -t nat -A PREROUTING -p udp --dport 9993 -j DNAT --to-destination 192.168.1.50:9993
iptables -t nat -A PREROUTING -p tcp --dport 9993 -j DNAT --to-destination 192.168.1.50:9993
There are no iptables rules in the LXC container with Samba.
The effect looks like this:
File transfer speed over samba via ZeroTier on Proxmox 250 KB/s.
File transfer speed after samba via ZeroTier on pure Debian without firewall 15-30MB/sec.
Same test conditions, same ZeroTier network.
I will add that on another server I have debian without firewall and it sets up a direct connection in ZeroTier without any problem, so why is it different on proxmox despite firewall disabled.
In Host Proxmox I added a redirect:
iptables -t nat -A PREROUTING -p udp --dport 9993 -j DNAT --to-destination 192.168.1.50:9993
iptables -t nat -A PREROUTING -p tcp --dport 9993 -j DNAT --to-destination 192.168.1.50:9993
There are no iptables rules in the LXC container with Samba.
The effect looks like this:
File transfer speed over samba via ZeroTier on Proxmox 250 KB/s.
File transfer speed after samba via ZeroTier on pure Debian without firewall 15-30MB/sec.
Same test conditions, same ZeroTier network.