Dns is essential already.
false. but even to the extent that this is true, this is a bug, not a feature.
Firewalls can cope
but new applications can't. Keith -- to unsubscribe send a message to netconf-request@ops.ietf.org with the word 'unsubscribe' in a single line as the message text body. archive: <http://ops.ietf.org/lists/netconf/>