我在我的机器上安装了两个操作系统,一个是 Ubuntu 16.04,另一个是 Windows7。在 Windows7 中,它可以访问 IPv6 网络,但在 Ubuntu 16.04 中,它失败了。我的电脑过去使用 IPv6 运行良好,有一个全局 IPv6 地址,我的路由器也支持 IPv6 网络。
以下是我的操作系统的一些配置。任何建议和意见都将不胜感激。
输出
ifconfig
(有一个全局 IPv6 地址):eth0 Link encap:Ethernet HWaddr 90:b1:1c:a5:38:58 inet addr:192.168.1.10 Bcast:192.168.1.255 Mask:255.255.255.0 inet6 addr: 2403:ac00:0:4001::1:e0e1/128 Scope:Global inet6 addr: fe80::92b1:1cff:fea5:3858/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:116994 errors:0 dropped:0 overruns:0 frame:0 TX packets:102110 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:85012005 (85.0 MB) TX bytes:14755369 (14.7 MB) Interrupt:20 Memory:f7100000-f7120000 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:115589 errors:0 dropped:0 overruns:0 frame:0 TX packets:115589 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:19332159 (19.3 MB) TX bytes:19332159 (19.3 MB)
输出
sudo route -nv -A inet6
:Kernel IPv6 routing table Destination Next Hop Flag Met Ref Use If 2403:ac00:0:4001::1:e0e1/128 :: Ue 256 0 0 eth0 fe80::/64 :: U 256 0 0 eth0 ::/0 fe80::7ea2:3eff:fe8b:87e UG 100 1 0 eth0 ::/0 :: !n -1 1 2785 lo ::1/128 :: Un 0 1 11 lo 2403:ac00:0:4001::1:e0e1/128 :: Un 0 1 1692 lo fe80::92b1:1cff:fea5:3858/128 :: Un 0 1 6 lo ff00::/8 :: U 256 0 0 eth0 ::/0 :: !n -1 1 2785 lo
输出
tracepath6 sv
:traceroute to SV (2607:8700:109:1d2a::) from 2403:ac00:0:4001::1:e0e1, 30 hops max, 24 byte packets 1 2403:ac00:0:4001::1:e0e1 (2403:ac00:0:4001::1:e0e1) 2997.43 ms !H 2999.29 ms !H 3000.08 ms !H
输出
traceroute6 sv
:1?: [LOCALHOST] 0.223ms pmtu 1500 1: 2403:ac00:0:4001::1:e0e1 2999.781ms !H Resume: pmtu 1500
输出
ping6 www.google.com
:PING www.google.com(www.google.com) 56 data bytes From www.google.com icmp_seq=1 Destination unreachable: Address unreachable From www.google.com icmp_seq=2 Destination unreachable: Address unreachable From www.google.com icmp_seq=3 Destination unreachable: Address unreachable
输出
ssh sv
:ssh: connect to host 2403:ac00:0:4001::2:df7c port 22: No route to host