Re: [pfSense] Unicast Flood

Answering my own question: Unicast flooding is fundamental. Unicast flooding in response to a null switching table is the only way for a frame to reach the intended host, say, if the switching table had an entry which expired before it could be re-populated with the host's arp reply. On

Re: [pfSense] pfBlockerNG: US IPv6 range size

On 2016-Aug-16, at 8:47 AM, Gé Weijers wrote: > Hi, > > Trying to define a pfBlockerNG IPv6 alias for the US. It seems that the > GeoIP database has over a million entries, which causes a crash > > Any idea why the US ranges are this humongous? > I use pfBlockerNG and