百度了半天也沒解決,找了一個運維老哥馬上解決了
wget http://mirrors.aliyun.com/repo/Centos-7.repo -O /etc/yum.repos.d/Centos7.repo
yum clean all
yum install telnet
百度了半天也沒解決,找了一個運維老哥馬上解決了
wget http://mirrors.aliyun.com/repo/Centos-7.repo -O /etc/yum.repos.d/Centos7.repo
yum clean all
yum install telnet