IPV6 ping,ping的地址和wireshark抓到的地址不一样

网络工程 ipv6 线鲨
2021-08-03 02:36:28

我正在尝试 ping ECU,PC 和 ECU 都有静态 IPV6 地址问题是 ping 的目标地址 (ECU) 与 Wireshark 捕获的地址不同

子网:64

ping 命令

$ ping -6 fd53:7cb8:383:eb03:0:0:0:100

Pinging fd53:7cb8:383:eb03::100 with 32 bytes of data:
Destination host unreachable.
Destination host unreachable.
Destination host unreachable.
Destination host unreachable.

线鲨跟踪

Internet Protocol Version 6, Src: fd53:7cb8:383:eb03::104, Dst: ff02::1:ff00:100
    0110 .... = Version: 6
    .... 0000 0000 .... .... .... .... .... = Traffic Class: 0x00 (DSCP: CS0, ECN: Not-ECT)
    .... .... .... 0000 0000 0000 0000 0000 = Flow Label: 0x00000
    Payload Length: 32
    Next Header: ICMPv6 (58)
    Hop Limit: 255
    Source: fd53:7cb8:383:eb03::104
    Destination: ff02::1:ff00:100
Internet Control Message Protocol v6
    Type: Neighbor Solicitation (135)
    Code: 0
    Checksum: 0x569e [correct]
    [Checksum Status: Good]
    Reserved: 00000000
    Target Address: fd53:7cb8:383:eb03::100
    ICMPv6 Option (Source link-layer address : 00:e0:4c:23:01:d3)
        Type: Source link-layer address (1)
        Length: 1 (8 bytes)
        Link-layer address: RealtekS_23:01:d3 (00:e0:4c:23:01:d3)

电脑配置

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1个回答

你看到的是邻居发现协议,它在 IPv6 中取代了 ARP。可以看到数据是ICMP,目的地址是Solicited Node地址。您可以在Cisco 的页面上阅读更多相关信息