“How to perform ssh connection”的版本间的差异
来自百问网嵌入式Linux wiki
| 第1行： | 第1行： | ||
== Purpose == | == Purpose == | ||
| − | + | 本文介绍如何使用'''ssh'''<ref>[https://linux.die.net/man/8/ifconfig] ifconfig</ref>工具执行远程连接。 | |
=== Perform ssh connection === | === Perform ssh connection === | ||
| − | :: | + | ::在主机PC上，用户可以输入： |
| − | + | 如果是第一次连接： | |
{{PC$}} ssh root@10.48.1.172 | {{PC$}} ssh root@10.48.1.172 | ||
The authenticity of host '10.48.1.172 (10.48.1.172)' can't be established. | The authenticity of host '10.48.1.172 (10.48.1.172)' can't be established. | ||
| 第11行： | 第11行： | ||
Warning: Permanently added '10.48.1.172' (ECDSA) to the list of known hosts. | Warning: Permanently added '10.48.1.172' (ECDSA) to the list of known hosts. | ||
root@(none):~# | root@(none):~# | ||
| − | + | 除此以外： | |
{{PC$}}ssh root@10.48.1.172 | {{PC$}}ssh root@10.48.1.172 | ||
root@(none):~# | root@(none):~# | ||
| − | + | 如果显示以下错误消息，则表明sshd不在目标上运行： | |
| − | |||
| − | |||
{{PC$}}ssh root@10.48.1.172 | {{PC$}}ssh root@10.48.1.172 | ||
ssh: connect to host 10.48.1.172 port 22: Connection refused | ssh: connect to host 10.48.1.172 port 22: Connection refused | ||
2020年11月6日 (五) 14:34的版本
Purpose
本文介绍如何使用ssh[1]工具执行远程连接。
Perform ssh connection
- 在主机PC上，用户可以输入：
如果是第一次连接：
PC $> ssh root@10.48.1.172 The authenticity of host '10.48.1.172 (10.48.1.172)' can't be established. ECDSA key fingerprint is a0:a2:a3:09:b4:99:b3:90:6a:d0:35:05:6e:37:d0:6e. Are you sure you want to continue connecting (yes/no)? yes Warning: Permanently added '10.48.1.172' (ECDSA) to the list of known hosts. root@(none):~#
除此以外：
PC $>ssh root@10.48.1.172 root@(none):~#
如果显示以下错误消息，则表明sshd不在目标上运行：
PC $>ssh root@10.48.1.172 ssh: connect to host 10.48.1.172 port 22: Connection refused
- On stm32mp1, one can type:
Board $>mkdir /var/run/sshd Board $>/etc/init.d/sshd restart
- In the console, the following log should appear:
Board $>mkdir /var/run/sshd Board $>/etc/init.d/sshd restart generating ssh RSA key... generating ssh ECDSA key... generating ssh DSA key... generating ssh ED25519 key... Restarting OpenBSD Secure Shell server: sshdno /usr/sbin/sshd found; none killed
