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Topic: Firewall Rule Problems (Read 4102 times)
lordwarlock
Newbie
Posts: 11
Karma: 0
Firewall Rule Problems
«
on:
April 28, 2017, 05:29:47 pm »
Hello,
i got some Problems with opnSense 17.1.5. Firewall Rules stop working after some time. To solve these issue i need to reboot the Firewall. Inbound NATed Connections and Outbound connections are affected.
As an example, there is a NAT Rule for inbound SNMP Traffic to my MailGateway. After a reboot everything is workling for some hours, then it stops - without any Changes in the Config i made.
I tried reinstalling and importing the Config, with no success.
It is an Installation on VMware ESXi 6.0 - the NICs are vmnet3
Can anyone help me?
Cheers,
Stefan
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flavio99
Newbie
Posts: 9
Karma: 1
Re: Firewall Rule Problems
«
Reply #1 on:
April 28, 2017, 10:07:58 pm »
Hi Stefan
I have the same problem with Portforwarding and FW Rules. I can only restart the package filter service. How can i create a cron job who restart the service every night?
Best regards,
Flavio
PS: I know, it's only a workaround!
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shezzski
Newbie
Posts: 16
Karma: 2
Re: Firewall Rule Problems
«
Reply #2 on:
May 01, 2017, 06:17:55 am »
Hi lordwarlock,
Have you tried E1000 NICs under ESXI 6.0? I am running E1000 NICs under ESXi 6.0 Build 5224934 with no dramas. I was actually thinking about rebuilding OPNsense with VMXNET3 NICs, but have not got around to it.
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lordwarlock
Newbie
Posts: 11
Karma: 0
Re: Firewall Rule Problems
«
Reply #3 on:
May 02, 2017, 01:01:06 pm »
Hi,
changed NIC Setup from vmnet3 to e1000 - at the moment it seems stable
ill keep you informed
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