>>>>> "Xiangfu" == Xiangfu Liu <[email protected]> writes:
> On 06/13/2012 09:27 AM, David Kuehling wrote: >> BenNanoNote$ ip -6 address add dev usb0 RTNETLINK answers: operation >> not supported > Hi > After run those command. I got a ipv6 address under nanonote: opkg > update && opkg install kmod-ipv6 after install the kmod-ipv6, the usb0 > will got a ipv6 address automatically Same here, just opkg update && opkg install kmod-ipv6 now I can ping6. You used ping6 argument "-I usb0" to select the ethernet device. This is a little ugly. Instead you can make the address complete by appending %usb0 to specify the scope: ping6 fe80::a8ad:93ff:fe3f:3be3%usb0 > Then I can ping6 from/to host ping6 -I usb0 fe80::a8ad:93ff:fe3f:3be3 > Just quick test ssh -6 to nanonote. I think the 'dropbear' not support > ipv6 yet or not enabled. Just checked the source code. Dropbear *does* support IPv6. By default it binds the socket to both IPv4 and IPv6 addressess. However, after enabling IPv6 support in kernel, dropbear needs to restart for the socket to be re-created and re-bound: /etc/init.d/dropbear restart Just rebooting (after install kmod-ipv6) works as well. This means, SSH now supports IPv6 *always* after boot. Note that you also do need the %usb0 scope when SSHing: ssh root@fe80::8ccf:67ff:fe82:98e6%usb0 Next problem: the IPv6 link-local address changes after every boot! The IPv6 address is generated from the MAC-address; the MAC adress changes, too. Why??? Any chance we can give the Nanonotes a permanent MAC-address by default? cheers, David -- GnuPG public key: http://dvdkhlng.users.sourceforge.net/dk.gpg Fingerprint: B17A DC95 D293 657B 4205 D016 7DEF 5323 C174 7D40
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