That's just Cisco's oh-so-helpful BROKEN behavior. "clear" should remove it from the table, not "revalidate" what's there. If it did, in fact, flush the table, then there would be nothing for the subsequent steps to unicast ARP. Your argument of degr...

(I know this thread is a decade old) Remove the "partner" part of the URL. This has bugged me for many decades. People need to pay attention to the links they post -- once logged in, people with "elevated" privs will not be given public access links ...

They're not being used, so they just take up space (and confuse people.) I rolled them all into "inbound".And the domain line should be udp, not tcp.access-list inbound permit udp any object-group pptp_servers eq domain(tcp is only used for zone tra...

Cisco might label it a feature, but we users call it a bug. All Cisco's GUI configuration tools have similar problems... they get a little sloppy about deletions and changes. As a general rule, don't use a GUI for simple tasks. And always inspect ...