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23.7 Legacy Series / Unable to access web GUI of a KVM running opnsense 23.7.11

« on: January 23, 2024, 02:02:22 pm »

I have deployed a KVM running opnsense with Terraform, I have disabled the firewall rules via the CLI by running :

Code: [Select]

pfctl -d
I can ping both the opnsense WAN and LAN addresses from host machine, but I am unable to access the web GUI in the host machine. Has anyone experienced similar issues? I am trying to access it with https://<opnsense_LAN> . Both the LAN and WAN networks have DHCP and DNS enabled to be handled by libvirt.

LAN network configuration:

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<network connections='1'>
  <name>LAN</name>
  <uuid>266e1949-1d32-43dc-888f-be45763daf90</uuid>
  <forward mode='nat'>
    <nat>
      <port start='1024' end='65535'/>
    </nat>
  </forward>
  <bridge name='virbr0' stp='on' delay='0'/>
  <mac address='52:54:00:2e:d6:85'/>
  <dns enable='yes'/>
  <ip family='ipv4' address='192.168.122.1' prefix='24'>
    <dhcp>
      <range start='192.168.122.2' end='192.168.122.254'/>
    </dhcp>
  </ip>
</network>
WAN network configuration:

Code: [Select]

<network connections='2'>
  <name>WAN</name>
  <uuid>8a729ce2-0809-4c8d-ae54-b6b55e297347</uuid>
  <forward mode='nat'>
    <nat>
      <port start='1024' end='65535'/>
    </nat>
  </forward>
  <bridge name='virbr1' stp='on' delay='0'/>
  <mac address='52:54:00:94:a6:72'/>
  <dns enable='yes'/>
  <ip family='ipv4' address='10.10.10.1' prefix='24'>
    <dhcp>
      <range start='10.10.10.2' end='10.10.10.254'/>
    </dhcp>
  </ip>
</network>