Counts packets that generated a log record while arriving inbound on the specific interface identified in this row. Comparing this to fwAcceptPcktsIn plus fwDropPcktsIn plus fwRejectPcktsIn on the same interface shows what fraction of that interface's traffic is actually being logged, how an admin confirms logging coverage is complete for a specific link rather than assuming the gateway-wide fwLogged figure applies evenly everywhere. Example: finding fwLogIn near zero on an interface that's clearly passing significant accepted or dropped traffic, per the other per-interface counters, reveals that interface's rules aren't set to log, a gap worth closing for that specific link.