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which means "always stay in the standard mode of PPPoE operation regardless of any junk floating around." As the referenced PR stated clearly, the old default setting of 0 was extremely dangerous because it opened a possibility for a spurious frame not only to put down a single PPPoE node running FreeBSD, but to plague *every* FreeBSD node in a PPPoE network in such a way that those nodes would keep poisoning each other until rebooted simultaneously. PR: kern/47920 Reviewed by: Gleb Smirnoff <glebius <at> cell.sick.ru> MFC after: 1 week