version: 2.9
status: ERROR: file not found
[admin@MikroTik] /system> swos upgrade
version: 2.9
status: ERROR: file not found
[admin@MikroTik] /system> swos upgrade
version: 2.9
status: ERROR: file not found
[admin@MikroTik] /system> ls -la
bad command name ls (line 1 column 1)
[admin@MikroTik] /system> swos upgrade
version: 2.9
status: ERROR: file not found
[admin@MikroTik] /system> swos
[admin@MikroTik] /system swos> upgrade
version: 2.9
status: ERROR: file not found
[admin@MikroTik] /system swos>
[admin@MikroTik] /system swos>
and besides, there is no way to setting the SwOS options in RourterOS, it's always failed.