Différences

Ci-dessous, les différences entre deux révisions de la page.

--- travaux:ipv6-faq [2014/05/15 01:59]
sthibaul [Does my IPv6 address leak information on my machine?]
+++ travaux:ipv6-faq [2015/06/29 17:38]
sthibaul
@@ Ligne 30: / Ligne 30: @@
   * Because there are no IPv4 addresses any more.
   * Because IPv4 will be yet more and more painful to make working at all. We have kept piling up tricks to continue using IPv4, but that has already cost more than just migrating to IPv6, and continue costing **again** even more than just migrating to IPv6.
-  * http://www.youtube.com/watch?v=eYffYT2y-Iw
+  * Because there are no IPv4 addresses any more.
 TODO: links to details
@@ Ligne 272: / Ligne 273: @@
 But that's only in that case. With static configuration, dhcp dynamic configuration, or stateless configuration with privacy extension (i.e. it basically takes a random address), there is no such issue.
-The privacy extension can be enabled this way on Linux (here on eth0):
+The privacy extension is usually not enabled by default, but can be enabled this way on Linux (here on eth0):
 ''echo 2 > /proc/sys/net/ipv6/conf/eth0/use_tempaddr''
@@ Ligne 302: / Ligne 303: @@
 ===== Is there ARP in IPv6? =====
-Yes, although it is rather called Neighbour Discovery Protocol (NDP), is contained in ICMPv6, and works a bit differently (but basically it's the same principle).
+It was reworked and called Neighbour Discovery Protocol (NDP), and is contained in ICMPv6 instead of a special type of ethernet frame. In the end NDP is basically the same principle as ARP, to translate from L3 addresses to L2 addresses, but implemented in a better way.
 ====== Cheatsheet ======