小编use*_*761的帖子

我在服务器和客户端配置中都设置了：

cipher none
auth none

按照这个建议，我也使用 UDP 端口 1195。

当我启动服务器和客户端时，我收到以下警告：

Tue Dec  4 12:58:25 2018 ******* WARNING *******: '--cipher none' was specified. This means NO encryption will be performed and tunnelled data WILL be transmitted in clear text over the network! PLEASE DO RECONSIDER THIS SETTING!
Tue Dec  4 12:58:25 2018 ******* WARNING *******: '--auth none' was specified. This means no authentication will be performed on received packets, meaning you CANNOT trust that the data received by the …

我有两台电脑在一个 WiFi 网络中：

• 一个客户
• B-服务器

有时（十次一次）在 B 重新启动后，我无法从 A 到 B：

$ ssh 192.168.201.128
ssh: connect to host 192.168.201.128 port 22: No route to host

当我尝试 ping 它时，我得到：

$ ping 192.168.201.128
PING 192.168.201.128 (192.168.201.128) 56(84) bytes of data.
From 192.168.201.133 icmp_seq=1 Destination Host Unreachable
From 192.168.201.133 icmp_seq=2 Destination Host Unreachable
From 192.168.201.133 icmp_seq=3 Destination Host Unreachable

ARP 可能是问题所在：

$ arp
Address                  HWtype  HWaddress           Flags Mask            Iface
_gateway                 ether   70:4c:a5:a7:c2:57   C                     wlp2s0
192.168.201.128                  (incomplete)                              wlp2s0

我试图像这样修复它：

$ sudo arp -d 192.168.201.128 …