i don't get ipv6. Why cannot I ping ipv6.google.com?
Solution 1
You have only Link-Local, non routable ipv6 (fe80::/10).
So You have no public routable IPv6.
In this configuration You can make ipv6 connect only to Link-Local addresses in same L2 segment.
Solution 2
To ping using IPv6 you have to use the following command:
ping6 example.com
But even currently you only have a link-local address so that will not work. You need a IPv6 address that is routable to be able to ping outwards.
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fstab over 1 year
I am trying to send ipv6 pings from a computer in a LAN. Unfortunately it does not work. It seems that I have an ipv6 address in the LAN, but somehow the
ping -Ieth1 ipv6.google.com
just prints aconnect: Network is unreachable
.Here is my routing table:
Kernel IPv6 routing table Destination Next Hop Flag Met Ref Use If fe80::/64 :: U 256 0 0 eth1 ::/0 :: !n -1 1429877 lo ::1/128 :: Un 0 5 6 lo fe80::9a90:96ff:fea4:e451/128 :: Un 0 2 5 lo ff00::/8 :: U 256 8 99924 eth1 ::/0 :: !n -1 1429877 lo
And this is the output of
ifconfig
:eth0 Link encap:Ethernet HWaddr 98:90:96:a4:e5:49 UP BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 B) TX bytes:0 (0.0 B) Memory:fb300000-fb37ffff eth1 Link encap:Ethernet HWaddr 98:90:96:a4:e4:51 inet addr:172.20.33.53 Bcast:172.20.35.255 Mask:255.255.252.0 inet6 addr: fe80::9a90:96ff:fea4:e451/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:946567 errors:0 dropped:0 overruns:0 frame:0 TX packets:322832 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:144448246 (144.4 MB) TX bytes:68655794 (68.6 MB) Interrupt:20 Memory:fb400000-fb420000 lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:65536 Metric:1 RX packets:463549 errors:0 dropped:0 overruns:0 frame:0 TX packets:463549 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1 RX bytes:113166471 (113.1 MB) TX bytes:113166471 (113.1 MB)
Any ideas on what might be the cause and what can I change?
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Арсений Черенков almost 8 yearsunless you edit your post, you don't seems to have a public ipv6 adress, this might explain.... fe80:: is local.
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thrig almost 8 yearsYup,
fe80::/10
is a en.wikipedia.org/wiki/Link-local_address. So until you get a routable IPv6 address (e.g. a tunnel from hurricane electric) you're not going to be able to ping le google. -
Steve Chavez over 2 yearsI had a similar issue. My ISP doesn't support ipv6. I suggest checking test-ipv6.com first.
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