Subj : New Router
To   : Joe Delahaye
From : Markus Reschke
Date : Sun Jun 01 2014 21:28:48

Hello Joe!

Jun 01 14:08 2014, Joe Delahaye wrote to All:


 JD> Tunnel adapter Local Area Connection:

 JD>    Connection-specific DNS Suffix  . : 
 JD>    IPv6 Address. . . . . . . . . . . : 
 JD> fd03:b3bf:62ca:8812:7521:fab0:5455:8c10
 JD>    Link-local IPv6 Address . . . . . : fe80::f817:b5b5:82b:dff7%9
 JD>    IPv4 Address. . . . . . . . . . . : 169.254.145.77
 JD>    Subnet Mask . . . . . . . . . . . : 255.255.255.255
 JD>    Default Gateway . . . . . . . . . : 

fd03 is an ULA (private IPv6 address). fe80 is the automatic link-local address. It's created for each interface. Since it may be the same for several interfaces, it got the '%9" to indicate the interface or scope. 169.254.145.77 looks like a DHCP client without getting any address.  

 JD> Ethernet adapter Ethernet:

 JD>    Connection-specific DNS Suffix  . : 
 JD>    IPv6 Address. . . . . . . . . . . : 
 JD> 2002:4ac:d3:1:c71:c459:6cce:9fea
 JD>    Temporary IPv6 Address. . . . . . : 
 JD> 2002:4ac:d3:1:29ec:3e3c:daf:23a4
 JD>    Link-local IPv6 Address . . . . . : fe80::c71:c459:6cce:9fea%3
 JD>    IPv4 Address. . . . . . . . . . . : 192.168.0.187
 JD>    Subnet Mask . . . . . . . . . . . : 255.255.255.0
 JD>    Default Gateway . . . . . . . . . : fe80::12fe:edff:feaf:8afc%3
 JD>                                        192.168.0.1

Here we got two 6to4 addresses. One is created by the privacy extensions (random interface address which is changed every x minutes). And of course the link-local address fe80.


 JD> Tunnel adapter Local Area Connection* 11:

 JD>    Connection-specific DNS Suffix  . : 
 JD>    IPv6 Address. . . . . . . . . . . : 
 JD> 2001:0:5ef5:79fd:8d7:2503:3f57:ff44
 JD>    Link-local IPv6 Address . . . . . : fe80::8d7:2503:3f57:ff44%5
 JD>    Default Gateway . . . . . . . . . : 

Teredo and link-local


 JD> Ethernet adapter Local Area Connection:

 JD>    Connection-specific DNS Suffix  . : 
 JD>    IPv6 Address. . . . . . . . . . . : 
 JD> 2002:4ac:d3:1:6c73:241b:d0fd:4fbb
 JD>    Temporary IPv6 Address. . . . . . : 
 JD> 2002:4ac:d3:1:8048:f754:3c9d:18cc
 JD>    Link-local IPv6 Address . . . . . : fe80::6c73:241b:d0fd:4fbb%8
 JD>    IPv4 Address. . . . . . . . . . . : 192.168.0.101
 JD>    Subnet Mask . . . . . . . . . . . : 255.255.255.0
 JD>    Default Gateway . . . . . . . . . : fe80::12fe:edff:feaf:8afc%8
 JD>                                        192.168.0.1

Again, two 6to4 addresses, one created by the privacy extensions. And the link-local address.

Regards,
Markus

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 * Origin: *** theca tabellaria *** (2:240/1661)

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