› VitalPBX Community Support › General Discussion › Updated 9/21/2019 and firewalld is not working.
- This topic has 24 replies, 2 voices, and was last updated 1 year, 4 months ago by
Steve.
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- September 21, 2019 at 1:03 pm
I just updated Centos 7 to Centos 7.7 and now the firewalld isn’t working Well it’s working but it isn’t looking at any rules that I have set up in VitalPBX. Is there an issue with Centos 7.7 and VitalPBX :
VitalPBX 2.3.6-1
Asterisk 16.5.0-1
DAHDI 2.11.1-7Please let me know if there is a fix for the firewall and fail2ban working with VitalPBX.
Thank you.
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- September 21, 2019 at 1:06 pm
- September 21, 2019 at 1:12 pm
This a known issue by Centos & Redhat: https://bugs.centos.org/view.php?id=16425&nbn=7
You may fix this on VitalPBX removing the mdns rule from the firewall.
0- September 21, 2019 at 5:09 pm
Thanks for the help. I did the following:
firewall-cmd –permanent –direct –add-rule ipv6 filter OUTPUT 0 -p udp –dport=5353 -j DROP firewall-cmd –permanent –direct –add-rule ipv4 filter OUTPUT 0 -p udp –dport=5353 -j DROP firewall-cmd –reload
Then I got:
Error: COMMAND_FAILED: argument of type ‘Rich_Destination’ is not iterable.
I am again stuck, could you advise if this is correct or incorrect what how to “removing the mdns rule from the firewall” is how I should have attempted it?
TIA.
0- September 21, 2019 at 5:10 pm
I did this from instruction from:
0- September 21, 2019 at 5:26 pm
I was talking about removing the rule from VitalPBX’s GUI. Check the picture attached.
0- September 21, 2019 at 5:32 pm
- September 21, 2019 at 6:06 pm
- September 21, 2019 at 6:08 pm
I removed that rule from firewalld via the VitalPBX web interface. I rebooted after the yum update and I still can’t get back into VitalPBX. None of the rules are being added back in. They are in the web interface but not being loaded into firewalld. All that iptables -S shows is attached.
0- September 21, 2019 at 6:11 pm
- September 21, 2019 at 6:12 pm
- September 21, 2019 at 6:15 pm
- September 21, 2019 at 6:18 pm
- September 21, 2019 at 6:22 pm
I used to remove firewalld and used iptables by themselves until VitalPBX came out with OpenVPN and decided to stick with ‘out-of-the’box vs. going back to just ipeables. I haven’t really learned firewalld yet, I am not bad with just iptables. I realize that firewalld is a different intrface that sets up iptables. That is why I always went back to iptables and removed firewalld in the past. This installation is only a couple months old with 100% VitalPBX.
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