Toerless Eckert <t...@cs.fau.de> wrote:
> I thought i had asked that question already but not sure, and not seen
> an answer: - I have never seen that a device has more than one
> link-local addr on an interface. Is this permitted by IPv6 arck ? Can
> you configure this in eg: Linux. I thought i tried on linux/cisco-ios
> in the past and i do not quite remember, but i think it failed (only
> one address).
dooku-[~](2.3.0) mcr 10879 %sudo ip -6 addr add fe80::1234/64 dev wlan0
dooku-[~](2.3.0) mcr 10788 %ifconfig wlan0
wlan0 Link encap:Ethernet HWaddr 08:11:96:01:81:e0
inet addr:31.133.129.16 Bcast:31.133.143.255 Mask:255.255.240.0
inet6 addr: fe80::1234/64 Scope:Link
inet6 addr: fe80::a11:96ff:fe01:81e0/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
dooku-[~](2.3.0) mcr 10788 %ip -6 addr ls dev wlan0
3: wlan0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 state UP qlen 1000
inet6 fe80::1234/64 scope link
valid_lft forever preferred_lft forever
inet6 fe80::a11:96ff:fe01:81e0/64 scope link
valid_lft forever preferred_lft forever
--
] Never tell me the odds! | ipv6 mesh networks [
] Michael Richardson, Sandelman Software Works | network architect [
] m...@sandelman.ca http://www.sandelman.ca/ | ruby on rails [
--
Michael Richardson <mcr+i...@sandelman.ca>, Sandelman Software Works
-= IPv6 IoT consulting =-
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