no matching host key type found. Their offer: ssh-rsa,ssh-dss

admin

no matching host key type found. Their offer: ssh-rsa,ssh-dss
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解决办法：
临时的方法：
( P2 v3 }' A% |+ q& l& {: fssh -p 60028 -oHostKeyAlgorithms=+ssh-dss  test@172.24.21.25
7 y& }& L: |$ i0 S2 k: J' t
! q* s, e# T. L6 m. R# M0 W

DSA key fingerprint is SHA256:T99fx0H/TDICH+lHiH71ykkmWUK2nK48i0ljvnOrulg.
This key is not known by any other names.
+ {; U8 q( `& C6 r$ Q& m. }Are you sure you want to continue connecting (yes/no/[fingerprint])? yes

admin

在ssh的配置文件中添加全局选项

HostKeyAlgorithms +ssh-dss
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3 p$ C; v1 N' ]. H* z- 添加到配置 ~/.ssh/config

7 y5 c4 v$ n! l, c4 s$ `' l6 O- 添加到 /etc/ssh/ssh_config

admin

ssh -o HostKeyAlgorithms=+ssh-rsa -o PubkeyAcceptedKeyTypes=+ssh-rsa root@xxx.xxx.xxx.xxx