Shulou(Shulou.com)06/01 Report--

Gngenshefash 1. First of all, make sure that the network is smooth. You can set bridging in the default vm.

Problem: the host can ping the virtual machine, but the virtual machine cannot ping the host.

Firewall policy: firewall-advanced-inbound rule-find file and print share (echo request-ICMPv-In) rule, set to allow.

Second, after downloading Secure CRT software and registering machine:

After installing securecrt, and open the registration machine, click patch, select secureCRT.exe and liceseHelper.exe location

Open secure CRT, next to Enter License Manually, paste the registration machine information.

So far, it's done.

To be continued.

Postscript: the problem in figure 1 appears in secureCRT. When you find that there is no sshd_config file, consider whether the service has not been added:

Sudo apt-get install openssh-client

Sudo apt-get install openssh-server

Check whether ps-e is enabled | figure 2 of grep ssh

Modify / etc/ssh/sshd_config

Port 22

Protocol 2

PermitRootLogin yes

Luckily, I didn't find these three things in the file for a long time, so I added them manually. Restart the ssh service

It can be accessed remotely again.

Figure 1

Figure 2

Figure 3

Difficulty: ssh,sshd,ssh_config,sshd_config

When you encounter problems, you should have a clear train of thought to solve them.

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