ubuntu安装SSH报错解决，原创文章

离线安装包，亲测可用

Ubuntu20.04离线安装openssh-server 安装步骤： sudo dpkg -i libssl1.0.0_1.0.2n-1ubuntu5.7_amd64.deb sudo dpkg -i openssh-client_8.4p1-6ubuntu1_amd64.deb sudo dpkg -i openssh-sftp-server_8.4p1-6ubuntu1_amd64.deb sudo dpkg -i openssh-server_8.4p1-6ubuntu1_amd64.deb sudo dpkg -i ssh_8.4p1-6ubuntu1_all.deb 安装后执行： sudo service ssh restart

openssh8.7的server的rpm包

方便用户远程连接到Ubuntu系统，这是源码包可以根据里面的文档安装好ssh服务

openssh8.6服务器端的rpm包

openssh-5.3p1-124相关软件包

centos7.3版本可用的openssh升级包，已测试 卸载旧版本openssh：rpm -e `rpm -qa | grep openssh` --nodeps 强烈建议：安装telnet，并配置可用，防止升级后导致openssh不可用，需要去机房操作； 注释#GSSAPIAuthentication 升级后，修改：vim /etc/ssh/sshd_config #放开root的ssh： #UsePAM no PermitRootLogin yes #注释GSSAPIAuthentication

openssh-8.5p1-1.el8.x86_64.rpm openssh-askpass-8.5p1-1.el8.x86_64.rpm openssh-askpass-debuginfo-8.5p1-1.el8.x86_64.rpm openssh-askpass-gnome-8.5p1-1.el8.x86_64.rpm openssh-askpass-gnome-debuginfo-8.5p1-1.el8.x86_64.rpm openssh-clients-8.5p1-1.el8.x86_64.rpm openssh-clients-debuginfo-8.5p1-1.el8.x86_64.rpm openssh-debuginfo-8.5p1-1.el8.x86_64.rpm openssh-debugsource-8.5p1-1.el8.x86_64.rpm openssh-server-8.5p1-1.el8.x86_64.rpm openssh-server-debuginfo-8.5p1-1.el8.x86_64.rpm

openssh-8.4p1-1.el8.src.rpm openssh-8.4p1-1.el8.x86_64.rpm openssh-askpass-8.4p1-1.el8.x86_64.rpm openssh-askpass-debuginfo-8.4p1-1.el8.x86_64.rpm openssh-askpass-gnome-8.4p1-1.el8.x86_64.rpm openssh-askpass-gnome-debuginfo-8.4p1-1.el8.x86_64.rpm openssh-clients-8.4p1-1.el8.x86_64.rpm openssh-clients-debuginfo-8.4p1-1.el8.x86_64.rpm openssh-debuginfo-8.4p1-1.el8.x86_64.rpm openssh-debugsource-8.4p1-1.el8.x86_64.rpm openssh-server-8.4p1-1.el8.x86_64.rpm openssh-server-debuginfo-8.4p1-1.el8.x86_64.rpm