> One this that still bothers me - As I stated in the debug comment, the PCAP filters are INDEED CORRECT and show the correct (supposed) IP in the expression when I tried using a virtual NIC, so why wasn't that actually working as expected?
I don't know your *exact* system network config so I can't say for sure, but your comment "...shows no packets going through the NIC" sounds to me like your problem. You can't just create a random nic in your system and expect external packets to arrive on it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1873186 Title: knockd does not work on additional IP address of a NIC To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/knockd/+bug/1873186/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
