Hello,
we are using OPNsense OPNsense 22.1.8-amd64 installed on two (former) Sophos SG-310 boxes in a PFSYNC-cluster setup up. At the moment we repeatedly (every minute) observe the following errors in the DHCPv4 log files:
I have already done some research at google, but at the moment I can't figure out exactly the meaning/source of these error messages. What is the meaning of "fallback interface" in conjunction to the DHCPv4 service?
Can we ignore these messages?
Best regards,
mscd
we are using OPNsense OPNsense 22.1.8-amd64 installed on two (former) Sophos SG-310 boxes in a PFSYNC-cluster setup up. At the moment we repeatedly (every minute) observe the following errors in the DHCPv4 log files:
Code Select
2022-05-26T09:05:14 Error dhcpd dhcp.c:4131: Failed to send 306 byte long packet over fallback interface.
2022-05-26T09:05:14 Error dhcpd send_packet: Host is down
2022-05-26T09:05:02 Error dhcpd dhcp.c:4131: Failed to send 306 byte long packet over fallback interface.
2022-05-26T09:05:02 Error dhcpd send_packet: Host is down
...I have already done some research at google, but at the moment I can't figure out exactly the meaning/source of these error messages. What is the meaning of "fallback interface" in conjunction to the DHCPv4 service?
Can we ignore these messages?
Best regards,
mscd
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