`88.198.49.xxx` = Hetzner (will run virtual machines on this)
`141.94.176.xxx` = OVH (contains block below)
`164.132.xxx.0/28` = IP block to use on Hetzner as virtual machines
To get GRE set up I ran the following:
OVH:
Hetzner:
/etc/network/interfaces (Hetzner)
When I traceroute 164.132.xxx.1 it works great doesn't show Hetzner IP
However when I traceroute the virtual machine using 164.132.xxx.2 I get the following result
How can I hide it so that 88.198.49.xxx is not shown? I believe this can be done with NAT but I do not want to use a NAT address as the virtual machines address. I want to keep the config as it is below for virtual machines if possible.
`141.94.176.xxx` = OVH (contains block below)
`164.132.xxx.0/28` = IP block to use on Hetzner as virtual machines
To get GRE set up I ran the following:
OVH:
Code:
ip tunnel add gre1 mode gre remote 88.198.49.xxx local 141.94.176.xxx ttl 255
ip link set gre1 up
ip route add 164.132.xxx.0/28 dev gre1
iptables -A FORWARD -p tcp --tcp-flags SYN,RST SYN -j TCPMSS --clamp-mss-to-pmtuHetzner:
Code:
ip tunnel add gre1 mode gre remote 141.94.176.xxx local 88.198.49.xxx ttl 255
ip link set gre1 up
ip rule add from 164.132.xxx.0/28 table 666
ip route add default dev gre1 table 666
ip route add 164.132.xxx.0/28 dev vmbr0 table 666
iptables -A FORWARD -p tcp --tcp-flags SYN,RST SYN -j TCPMSS --clamp-mss-to-pmtu/etc/network/interfaces (Hetzner)
Code:
auto vmbr0
iface vmbr0 inet static
address 164.132.xxx.1/28
bridge-ports none
bridge-stp off
bridge-fd 0When I traceroute 164.132.xxx.1 it works great doesn't show Hetzner IP
Code:
7 1 ms 1 ms 1 ms 10.95.34.50
8 2 ms 2 ms 2 ms 10.73.1.135
9 2 ms 2 ms 2 ms 10.72.66.67
10 2 ms 2 ms 2 ms 10.164.42.155
11 1 ms 1 ms 1 ms xxxxxx [141.94.176.xxx]
12 17 ms 17 ms 17 ms xxxxxx [164.132.xxx.1]However when I traceroute the virtual machine using 164.132.xxx.2 I get the following result
Code:
7 1 ms 1 ms 1 ms 10.95.34.32
8 2 ms 2 ms 2 ms 10.73.1.45
9 2 ms 2 ms 2 ms 10.72.66.67
10 2 ms 2 ms 1 ms 10.164.42.163
11 1 ms 1 ms 1 ms xxxxxx [141.94.176.xxx]
12 14 ms 14 ms 14 ms xxxxxx [88.198.49.xxx]
13 15 ms 15 ms 15 ms xxxxxx [164.132.xxx.2]How can I hide it so that 88.198.49.xxx is not shown? I believe this can be done with NAT but I do not want to use a NAT address as the virtual machines address. I want to keep the config as it is below for virtual machines if possible.
Code:
IP: 164.132.xxx.2/28
Gateway: 164.132.xxx.1