xshell断线解决办法

困扰了好几个月了，网上更改ssh配置文件、固定ip都不好使，终于找到xshell掉线的解决办法了

哈哈！！！

设备管理器-->网络适配器-->对应网络连接虚拟机方式，本机虚拟机桥接如图



右键属性-->电源管理-->允许计算机关闭此设备以节约电源，把前面挑去掉，巨坑



好像还是掉线，间隔时间约一个小时吧，长时间不操作原因？

参考https://www.linuxidc.com/Linux/2016-09/135521.htm

也不知道是不是局域网其他主机挤掉的，改成net模式试试

终于不掉线了哈哈~~~

网络适配器设置成net模式

配置网络文件如下

[root@ZYB ~]# cat /etc/sysconfig/network-scripts/ifcfg-eth0
DEVICE=eth0
ONBOOT=yes
NM_CONTROLLED=yes
BOOTPROTO=static
IPADDR=192.168.23.2
NETMASK=255.255.255.0
[root@ZYB ~]# service network restart
Shutting down interface eth0:                              [  OK  ]
Shutting down loopback interface:                          [  OK  ]
Bringing up loopback interface:                            [  OK  ]
Bringing up interface eth0:  Determining if ip address 192.168.23.2 is already in use for device eth0...
                                                           [  OK  ]
Bringing up interface eth0.backup:
Determining IP information for eth0... done.
RTNETLINK answers: File exists
                                                           [  OK  ]
[root@ZYB ~]# ifconfig eth0
eth0      Link encap:Ethernet  HWaddr 00:0C:29:7C:6B:C0
          inet addr:192.168.23.2  Bcast:192.168.23.255  Mask:255.255.255.0
          inet6 addr: fe80::20c:29ff:fe7c:6bc0/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:6367 errors:0 dropped:0 overruns:0 frame:0
          TX packets:5007 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:612866 (598.5 KiB)  TX bytes:631685 (616.8 KiB)