scp给报错了,rsync加端口传输(scp: /opt/package/: Is a directory)
[root@localhost ~]# scp -P 1255 mss_v2.0.0.0_r4.bin systemuser@120.197.137.104:/home/systemuser/The authenticity of host '[120.197.137.104]:1218 ([120.197.137.104]:1218)' can't be established.ECDSA...