Question: Sharing an IP-connection

Thomas Schäfer thomas at cis.uni-muenchen.de
Tue May 22 14:02:07 CEST 2012


Am 20.05.2012 21:55, schrieb Bjørn Mork:
> Does bridging work, Thomas? 

Bridging did not work. But it is possible that the error was in front of 
the screen.

The RA says this:

Internet Protocol Version 6, Src: fe80::4049:bbd8:9053:eb69 
(fe80::4049:bbd8:9053:eb69), Dst: fe80::2a0:c6ff:fe00:0 
(fe80::2a0:c6ff:fe00:0)
     0110 .... = Version: 6
         [0110 .... = This field makes the filter "ip.version == 6" 
possible: 6]
     .... 0000 0000 .... .... .... .... .... = Traffic class: 0x00000000
         .... 0000 00.. .... .... .... .... .... = Differentiated 
Services Field: Default (0x00000000)
         .... .... ..0. .... .... .... .... .... = ECN-Capable Transport 
(ECT): Not set
         .... .... ...0 .... .... .... .... .... = ECN-CE: Not set
     .... .... .... 0000 0000 0000 0000 0000 = Flowlabel: 0x00000000
     Payload length: 64
     Next header: ICMPv6 (0x3a)
     Hop limit: 255
     Source: fe80::4049:bbd8:9053:eb69 (fe80::4049:bbd8:9053:eb69)
     Destination: fe80::2a0:c6ff:fe00:0 (fe80::2a0:c6ff:fe00:0)
     [Destination SA MAC: Qualcomm_00:00:00 (00:a0:c6:00:00:00)]
Internet Control Message Protocol v6
     Type: 134 (Router advertisement)
     Code: 0
     Checksum: 0xff36 [correct]
     Cur hop limit: 255
     Flags: 0x00
         0... .... = Not managed
         .0.. .... = Not other
         ..0. .... = Not Home Agent
         ...0 0... = Router preference: Medium
         .... .0.. = Not Proxied
     Router lifetime: 65535
     Reachable time: 0
     Retrans timer: 0
     ICMPv6 Option (Source link-layer address)
         Type: Source link-layer address (1)
         Length: 8
         Link-layer address: 00:00:00:00:00:00
     ICMPv6 Option (MTU)
         Type: MTU (5)
         Length: 8
         MTU: 1500
     ICMPv6 Option (Prefix information)
         Type: Prefix information (3)
         Length: 32
         Prefix Length: 64
         Flags: 0xc0
             1... .... = On-link flag(L): Set
             .1.. .... = Autonomous address-configuration flag(A): Set
             ..00 0000 = Reserved: 0
         Valid lifetime: infinity
         Preferred lifetime: infinity
         Reserved
         Prefix: 2a01:198:24c:c143::

So dhcp-pd is unlikely. dhcp-requests are also unanswered.


So I will try ndproxy.

Thanks a lot for the comments.

Regards,
Thomas


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