我的笔记本电脑（家用）和 PC（办公室）上都装有 Windows 7。我还在学校的 Win8 PC 上测试过这一点。为什么我无法 ping 任何 IPV6 地址？
我已经完全禁用了 Eset nod32，但仍然：
>ping ipv6.google.com
Ping request could not find host ipv6.google.com. Please check the name and try again
虽然 nslookup（Win7）运行正常：
>nslookup ipv6.google.com
Server: google-public-dns-a.google.com
Address: 8.8.8.8
Non-authoritative answer:
Name: ipv6.l.google.com
Address: 2404:6800:4007:805::200e
Aliases: ipv6.google.com
**IPCONFIG** (Win8 电脑)
>ipconfig /all
Windows IP Configuration
Host Name . . . . . . . . . . . . : CID-7244
Primary Dns Suffix . . . . . . . : removed.ac.in
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : removed.ac.in
Ethernet adapter Ethernet:
Connection-specific DNS Suffix . : removed.ac.in
Description . . . . . . . . . . . : Realtek PCIe GBE Family Controller
Physical Address. . . . . . . . . : 78-45-C4-26-18-C7
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
IPv4 Address. . . . . . . . . . . : 10.10.1.56(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.0.0
Lease Obtained. . . . . . . . . . : Monday, August 17, 2015 8:11:07 AM
Lease Expires . . . . . . . . . . : Friday, August 21, 2015 8:10:32 AM
Default Gateway . . . . . . . . . : 10.10.0.1
DHCP Server . . . . . . . . . . . : 10.1.1.18
DNS Servers . . . . . . . . . . . : 10.1.1.16
10.1.1.17
10.1.1.19
10.1.1.18
NetBIOS over Tcpip. . . . . . . . : Enabled
Tunnel adapter isatap.removed.ac.in:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . : removed.ac.in
Description . . . . . . . . . . . : Microsoft ISATAP Adapter #2
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
答案1
您需要输入 -6 选项
ping -6 ipv6.google.com