I have the same issue. Installed a clean CentOS image on my virtual environment. Then updated the install with yum update. When finished i could ping 184.108.40.206. After that i entered nethserver-install, a lot of packages were installed and it finishes with:
Configuring system, please wait…
You can access the Web interface at:
Installation log can be found here: /var/log/nethserver-install.log
I ping 220.127.116.11, i get :
PING 18.104.22.168 (22.214.171.124) 56(84) bytes of data.
From 192.168.178.178 icmp_seq=1 Destination Host Unreachable
ping: sendmsg: Operation not permitted
I am unable to create reverse tunnels When i access the machine via https://192.168.178.178:980 I get "The connection has timed out
The server at 192.168.178.178 is taking too long to respond."
Currently i am unable to install any package with yum so i have issues locating firewall.log. Other logs say nothing special. I am not on the same LAN segment as the Nethserver as it is running in the cloud. Anyone any ideas how I can configure my server? Is there any cmdline configuration possible as it seems the firewall is much to restrictive imho?!
Edit: i did the folowing to reach the configuration page of Nethserver:
[root@nethsrv ~]# systemctl disable shorewall
Removed symlink /etc/systemd/system/basic.target.wants/shorewall.service.
[root@nethsrv ~]# config setprop shorewall status disabled
[root@nethsrv ~]# signal-event firewall-adjust
Rebooted my nethServer installation and voila config manager page i was able to access via both https://hostname.my.domain:980 and ip:980