Windows comes with local area network breakpoint continuation function

Sometimes remote access to some large files, but the intermediate network is not stable short or a variety of reasons can cause copying half a day of file loss.

window is self-transmitting with broken-net function.

In fact, SMB sharing supports power outages, just this command: (Copy the company-specific SQL installation package from the remote server to use)

Copy/z \\niliu20.asiapacific.hpqcorp.net\Downloads\en_sql_server_2012_standard_edition_with_service_pack_2_x64_ Dvd_4692562.iso C:\SoftTools\en_sql_server_2012_standard_edition_with_service_pack_2_x64_dvd_4692562.iso

1, copy the file using the Copy command, first in the target location to create a file with the same size as the source file, and then populate;
2, in the replication process to disconnect the network or shut down the remote host, copy/z will stop copying, but the target location of the files still exist; copy without the/z switch stops copying, but incomplete files at the target location are deleted;
3, after recovering the network, using copy/z to copy the same file can be used to achieve the continuation of the breakpoint;
4, in the copy process using CTRL + C interrupt, the target location file is deleted, again copy/z when copying the same file, cannot be unable to resume the breakpoint, can only start from scratch.
In summary, copy/z Direct use of the target file, there is no so-called "temporary Files", in addition, CTRL + C abort copy/z run, and can not continue to pass the breakpoint.

Windows comes with local area network breakpoint continuation function