Config for LAN deveices to see a virtual network on a DMZ device

bn1980

My LAN is a 192.168.0.0 network
My DMZ is a 10.0.0.0 network.

In my DMZ is my Linux server which is a docker host which has its own virtual network 172.17.0.0.

How can i get the devices on my 192.168.0.0 LAN network to access the docker containers within the 172.17.0.0 network?

The docker host server looks to have the routing and ip addresses setup fine.

ip addr and ip route on the docker host is below
===group

```@openmediavault:/$ ip addr show eno1
2: eno1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
    link/ether 10:60:4b:92:bc:3c brd ff:ff:ff:ff:ff:ff
    inet 10.10.10.111/24 brd 10.10.10.255 scope global eno1
       valid_lft forever preferred_lft forever
    inet6 fe80::1260:4bff:fe92:bc3c/64 scope link
       valid_lft forever preferred_lft forever


@openmediavault:/$ ip addr show docker0
4: docker0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default
    link/ether 02:42:77:05:4a:b8 brd ff:ff:ff:ff:ff:ff
    inet 172.17.0.1/16 brd 172.17.255.255 scope global docker0
       valid_lft forever preferred_lft forever
    inet6 fe80::42:77ff:fe05:4ab8/64 scope link
       valid_lft forever preferred_lft forever


@openmediavault:/$ ip route show
default via 10.10.10.1 dev eno1 onlink
10.10.10.0/24 dev eno1 proto kernel scope link src 10.10.10.111
10.10.10.0/24 dev br-03e88ddb9735 proto kernel scope link src 10.10.10.1
172.17.0.0/16 dev docker0 proto kernel scope link src 172.17.0.1
```kotlin

===

kiokoman

@bn1980 said in Config for LAN devices to see a virtual network on a DMZ device:

172.17.0.1/16

add a static route to pfsense
configure 10.10.10.111 as a new gateway, go to static route and add a destination for 172.17.0.1/16 via 10.10.10.111
try to ping the docker