[hipl-users] Re: Test fails due to use the HIT as a *real* address

  • From: Miika Komu <miika@xxxxxx>
  • To: hipl-users@xxxxxxxxxxxxx
  • Date: Thu, 22 Feb 2007 10:07:07 +0200 (EET)

On Fri, 9 Feb 2007, Jesús Rojo Martínez wrote:

  Actually I didn't add anything... :S Can that have been added
automatically in someway?
  Tomorrow I'll try it!

Actually, I confused some lines in the output. Anyway, the problem is with routing, so let's have a look at it again.

node1:~# setkey -D
No SAD entries.
node1:~# route -6 -n
Kernel IPv6 routing table
Destination                                 Next
Hop                                Flags Metric Ref    Use Iface
::1/128
::                                      U     0      1        1 lo
2001:73:1a32:d033:b07c:4e08:3f60:6294/128
::                                      U     0      0        1 lo
2001:73:1a32:d033:b07c:4e08:3f60:6294/128
::                                      U     1024   0        0 dummy0
2001:75:7922:b367:f79e:c3c2:5cfe:1489/128
::                                      U     0      0        1 lo
2001:75:7922:b367:f79e:c3c2:5cfe:1489/128
::                                      U     1024   0        0 dummy0
2001:76:74e0:4890:9db4:fc87:caa2:bfbd/128
::                                      U     0      0        1 lo
2001:76:74e0:4890:9db4:fc87:caa2:bfbd/128
::                                      U     1024   0        0 dummy0
2001:7c:a6dc:f37c:96b6:3d3e:2c42:99d/128
::                                      U     0      0        1 lo
2001:7c:a6dc:f37c:96b6:3d3e:2c42:99d/128
::                                      U     1024   0        0 dummy0
2001:70::/28
::                                      U     256    0        0 dummy0

This looks similar as in my machine.

3ffe::1/128
::                                      U     0      16       1 lo
3ffe::/64
::                                      U     256    0        0 eth0

Same here.

fe80::989f:c4ff:fe68:d43a/128
::                                      U     0      0        1 lo
fe80::a8cc:ff:fe00:bd01/128
::                                      U     0      2        1 lo
fe80::/64
::                                      U     256    0        0 eth0
fe80::/64
::                                      U     256    0        0 dummy0
ff00::/8
::                                      U     256    0        0 eth0
ff00::/8
::                                      U     256    0        0 dummy0

Otherwise similar, but there is not default route:

::/0 fe80::2e0:b6ff:fe06:677a UGDA 1024 114 0 eth1

ip -6 route add default dev eth0

You can also simulate routing to an ip address:

ip route get 3ffe::4
3ffe::4 via 3ffe::4 dev eth1  src 3ffe::1  metric 0
    cache  mtu 1500 advmss 1440 hoplimit 4294967295

If you get a HIT there (while hipd is running), something is wrong with the routing.

--
Miika Komu                                       http://www.iki.fi/miika/

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