Re: [Openstack] [neutron] ICMP host unreachable - admin prohibited

2016-06-28 Thread Adhi Priharmanto
Hi Andreas, Yes you're right, those blocking rule appears on my iptables # iptables -S |grep icmp-host-prohibited > -A INPUT -j REJECT --reject-with icmp-host-prohibited Then after I delete those rule, everything works fine. Thank you so much Andreas. On Tue, Jun 28, 2016 at 2:11 PM, Andreas

Re: [Openstack] [neutron] ICMP host unreachable - admin prohibited

2016-06-28 Thread Andreas Scheuring
Hi Adhi, yeah this seems to be iptables blocking you're traffic. Calling # iptables-save gives you an easy to read output of all your rules. Probably you'll find some rule like # -A INPUT -j REJECT --reject-with icmp-host-prohibited Now the problem with the 2 rules you added is, that you are ap