Github user remibergsma commented on the pull request:
https://github.com/apache/cloudstack/pull/1352#issuecomment-173005222
`cloud-early-config` now logs:
```
Not setting up route of RFC1918 space to 192.168.22.1 befause 192.168.23.2
is RFC1918..
```
Routes are not set as expected:
```
root@v-85-VM: # route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use
Iface
0.0.0.0 192.168.23.1 0.0.0.0 UG 0 0 0 eth2
169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth0
192.168.22.0 0.0.0.0 255.255.255.0 U 0 0 0 eth1
192.168.23.0 0.0.0.0 255.255.255.0 U 0 0 0 eth2
```
And when it has a real public ip a route is set to the internal gw. That
functionality still works and didn't change.
```
Setting up route of RFC1918 space to 192.168.22.1
```
Routes are setup now:
```
root@v-1357-VM: # route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use
Iface
0.0.0.0 x.y.227.1 0.0.0.0 UG 0 0 0 eth2
10.0.0.0 192.168.22.1 255.0.0.0 UG 0 0 0 eth1
169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth0
172.16.0.0 192.168.22.1 255.240.0.0 UG 0 0 0 eth1
192.168.0.0 192.168.22.1 255.255.0.0 UG 0 0 0 eth1
192.168.22.0 0.0.0.0 255.255.255.0 U 0 0 0 eth1
x.y.227.0 0.0.0.0 255.255.255.0 U 0 0 0 eth2
```
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