Hi everyone again,
i tried change speed all of options. However port dont be up. I tried this command line.
set interfaces interface-name speed 10m link-mode halfduplex
set interfaces interface-name speed 10m link-mode fullduplex
set interfaces interface-name speed 100m link-mode halfduplex
set interfaces interface-name speed 100m link-mode fullduplex
set interfaces interface-name speed 1g link-mode fullduplex
set interfaces interface-name speed auto link-mode fullduplex
set interfaces interface-name speed auto-10m-100m link-mode fullduplex
any have diffrenet idea about this problem?