Difference between revisions of "IPv6"

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==FAQ==
=FAQ=
==Can't ping link-local==
===ping -6: Invalid argument===
===ping -6: Invalid argument===
In case of link-local address: append "%eth0" or whatever interface name to the address
or
 
===Destination unreachable: Address unreachable===
=IPv6 on Freebsd=
append "%eth0" or whatever interface name to the address
*[[IPv6 on FreeBSD]]

Revision as of 16:43, 18 May 2022

IPv6 in general

Links

DNS

Check delegation

dig 1.e.0.1.8.8.8.0.1.0.0.2.ip6.arpa ns

IPv6 on Linux

Protocols and stuff

SLAAC

Router advertisement

global unicast address or GUA

http://www.tcpipguide.com/free/t_IPv6GlobalUnicastAddressFormat-2.htm

The part of the IPv6 address space set aside for unicast addresses is structured into an address format that uses the first 48 bits for the routing prefix (like a network ID), the next 16 bits for a subnet ID, and the final 64 bits for an interface ID (like a host ID).

Tools


FAQ

Can't ping link-local

ping -6: Invalid argument

or

Destination unreachable: Address unreachable

append "%eth0" or whatever interface name to the address