Quote from: roohoo on Today at 03:06:02 PMI installed Sophos firewall to see how it fared. For the first 15 hours, it worked perfectly, then all internet access stopped. It had dropped the connection to my (Gigaclear) fibre modem. Rebooting the VM had no effect. Only physically turning off the machine and turning it back on worked.Weird stuff... :(
I'm starting to think that my wildly unlikely hypotheses that something on my network - or Gigaclear's - is sending malformed packets that can kill a router might actually be the case.
Quote from: PotatoCarl on Today at 12:12:16 PMI tried already multiple times to "just make a new UDP VPN" with the new config, but I do not even get a connection yetSo you have to troubleshoot it.
Quote from: PotatoCarl on Today at 12:12:16 PMSo currently trying to get the "old" config back to work.Then you have to troubleshoot the legacy server and later after migration to new, you have to troubleshoot the new connection.^^
Quote from: PotatoCarl on Today at 12:12:16 PMI tried a Laptop with Linux and an Android phone to work:Tried with the phone using the mobile connection, not the wifi?
Quote from: PotatoCarl on Today at 12:13:48 PMIf you mean a route in the OpenVPN Rules "Source" OpenVPN Network to any, I have this. Does not change anything.Just a simple allow-any rule on the OpenVPN.
ifctl -6pi igb9 zeigt nichts.ifconfig igb9 zeigtigb9: flags=1008843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,LOWER_UP> metric 0 mtu 1500
description: WAN (wan)
options=48500b8<VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,VLAN_HWFILTER,VLAN_HWTSO,HWSTATS,MEXTPG>
ether 7c:5a:1c:57:15:05
inet 100.84.160.102 netmask 0xffff0000 broadcast 100.84.255.255
inet6 fe80::7e5a:1cff:fe57:1505%igb9 prefixlen 64 scopeid 0xa
media: Ethernet autoselect (1000baseT <full-duplex>)
status: active
nd6 options=23<PERFORMNUD,ACCEPT_RTADV,AUTO_LINKLOCAL>2026-04-26T19:40:56 Notice dhcp6c Sending Solicit on igb9
2026-04-26T19:39:39 Notice dhcp6c Sending Solicit on igb9
2026-04-26T19:39:02 Notice dhcp6c Sending Solicit on igb9
2026-04-26T19:38:43 Notice dhcp6c Sending Solicit on igb9
2026-04-26T19:38:34 Notice dhcp6c Sending Solicit on igb9
2026-04-26T19:38:29 Notice dhcp6c Sending Solicit on igb9
2026-04-26T19:38:27 Notice dhcp6c Sending Solicit on igb9
2026-04-26T19:38:26 Notice dhcp6c Sending Solicit on igb9
2026-04-26T19:38:26 Notice dhcp6c restarting
2026-04-26T19:38:26 Notice dhcp6c rtsold_script: reloading dhcp6c
2026-04-26T19:38:21 Notice opnsense /usr/local/etc/rc.newwanip: plugins_configure newwanip (execute task : wireguard_sync())
2026-04-26T19:38:21 Notice opnsense /usr/local/etc/rc.newwanip: plugins_configure newwanip (execute task : webgui_configure_do(,[wan]))
2026-04-26T19:38:20 Notice opnsense /usr/local/etc/rc.newwanip: plugins_configure newwanip (execute task : vxlan_configure_do())
2026-04-26T19:38:20 Notice opnsense /usr/local/etc/rc.newwanip: plugins_configure newwanip (execute task : unbound_configure_do(,[wan]))
2026-04-26T19:38:20 Notice opnsense /usr/local/etc/rc.newwanip: plugins_configure newwanip (execute task : openssh_configure_do(,[wan]))
2026-04-26T19:38:20 Notice opnsense /usr/local/etc/rc.newwanip: plugins_configure newwanip (execute task : opendns_configure_do())
2026-04-26T19:38:20 Notice opnsense /usr/local/etc/rc.configure_interface: plugins_configure newwanip:rfc2136 (1,[wan])
2026-04-26T19:38:20 Notice opnsense /usr/local/etc/rc.newwanip: plugins_configure newwanip (execute task : ntpd_configure_do())
2026-04-26T19:38:20 Notice opnsense /usr/local/etc/rc.newwanip: plugins_configure newwanip (execute task : dhcrelay_configure_if(,[wan],inet))
2026-04-26T19:38:20 Notice opnsense /usr/local/etc/rc.newwanip: plugins_configure newwanip (,[wan],inet)
2026-04-26T19:38:19 Notice opnsense /usr/local/etc/rc.newwanip: plugins_configure vpn (execute task : wireguard_configure_do())
2026-04-26T19:38:19 Notice opnsense /usr/local/etc/rc.newwanip: plugins_configure vpn (execute task : openvpn_configure_do(,[wan]))
2026-04-26T19:38:19 Notice opnsense /usr/local/etc/rc.newwanip: plugins_configure vpn (execute task : ipsec_configure_do(,[wan]))
2026-04-26T19:38:19 Notice opnsense /usr/local/etc/rc.newwanip: plugins_configure vpn (,[wan],inet)
2026-04-26T19:38:18 Notice opnsense /usr/local/etc/rc.configure_interface: plugins_configure dns (execute task : unbound_configure_do(1))
2026-04-26T19:38:18 Notice opnsense /usr/local/etc/rc.configure_interface: plugins_configure dns (execute task : dnsmasq_configure_do(1))
2026-04-26T19:38:18 Notice opnsense /usr/local/etc/rc.configure_interface: plugins_configure dns (1)
2026-04-26T19:38:18 Notice opnsense /usr/local/etc/rc.configure_interface: plugins_configure dhcp (execute task : radvd_configure_dhcp(1))
2026-04-26T19:38:18 Warning opnsense /usr/local/etc/rc.configure_interface: dhcpd_dhcp6_configure() found no suitable IPv6 address on lan(bridge0)
2026-04-26T19:38:17 Notice opnsense /usr/local/etc/rc.newwanip: plugins_configure monitor (execute task : dpinger_configure_do(,[WAN_DHCP,UDM]))
2026-04-26T19:38:17 Notice opnsense /usr/local/etc/rc.newwanip: plugins_configure monitor (,[WAN_DHCP,UDM])
2026-04-26T19:38:17 Notice opnsense /usr/local/etc/rc.newwanip: ROUTING: setting inet default route to 100.84.0.1
2026-04-26T19:38:17 Notice opnsense /usr/local/etc/rc.newwanip: ROUTING: configuring inet default gateway on wan
2026-04-26T19:38:17 Notice opnsense /usr/local/etc/rc.newwanip: ROUTING: setting inet interface route to 10.21.1.1 via igb9
2026-04-26T19:38:17 Notice opnsense /usr/local/etc/rc.configure_interface: plugins_configure dhcp (execute task : dhcpd_dhcp_configure(1))
2026-04-26T19:38:17 Notice opnsense /usr/local/etc/rc.configure_interface: plugins_configure dhcp (1)
2026-04-26T19:38:17 Notice opnsense /usr/local/etc/rc.configure_interface: plugins_configure ipsec (execute task : ipsec_configure_do(1,wan))
2026-04-26T19:38:17 Notice opnsense /usr/local/etc/rc.configure_interface: plugins_configure ipsec (1,wan)
2026-04-26T19:38:17 Warning opnsense /usr/local/etc/rc.configure_interface: The required WAN_DHCP6 IPv6 interface address could not be found, skipping.
2026-04-26T19:38:17 Warning opnsense /usr/local/etc/rc.configure_interface: Skipping gateway WAN_DHCP6 due to empty 'gateway' property.
2026-04-26T19:38:17 Warning opnsense /usr/local/etc/rc.configure_interface: Skipping gateway WAN_DHCP6 due to empty 'monitor' property.
2026-04-26T19:38:17 Notice opnsense /usr/local/etc/rc.newwanip: ROUTING: entering configure using wan
2026-04-26T19:38:17 Notice opnsense /usr/local/etc/rc.configure_interface: plugins_configure monitor (execute task : dpinger_configure_do(1,[WAN_DHCP6,WAN_DHCP,UDM]))
2026-04-26T19:38:17 Notice opnsense /usr/local/etc/rc.configure_interface: plugins_configure monitor (1,[WAN_DHCP6,WAN_DHCP,UDM])
2026-04-26T19:38:17 Error opnsense /usr/local/etc/rc.configure_interface: ROUTING: refusing to set inet gateway on addressless wan(igb9)
2026-04-26T19:38:17 Warning opnsense /usr/local/etc/rc.configure_interface: ROUTING: refusing to set interface route on addressless wan(igb9)
2026-04-26T19:38:17 Warning opnsense /usr/local/etc/rc.configure_interface: ROUTING: refusing to set interface route on addressless wan(igb9)
2026-04-26T19:38:16 Notice opnsense /usr/local/etc/rc.newwanip: IP renewal starting (new: 100.84.160.102, old: 100.84.160.102, interface: wan, device: igb9, force: yes)Quote from: hacesoft on April 25, 2026, 08:09:40 PMGood day, I have released version 2.1. which supports Dnsmasq DNS & DHCP.
Again I look forward to your reactions :).
The link is:
https://github.com/hacesoft/opnsense-devicemonitor