Mr.Chain

是的，被ssh的机器提示如下： sshd[32664]: Unable to negotiate with xx.xx.xx.xx port 15639: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth] 看记录应该是不支持ssh协议，当前系统只支持 kexalgorithms curve25519-sha256,[email protected],ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256

当前已通过修改KexAlgorithms解决了，不过cachecloud能否支持更多的ssh协议呢