After you have created the client images you need, you must copy the image files and their corresponding MD5 checksum files to the /opt/SLES/POS/rsync/image/ directory. The Admin/Branch Server can then distribute the image files to the Point of Service terminals.
IMPORTANT:Both the client image files and their MD5 checksum files must be located in the /opt/SLES/POS/rsync/image/ directory on the Admin/Branch Server before they can be distributed to Point of Service terminals when they are booted up.
The boot image files must be located in /opt/SLES/POS/rsync/boot/, as explained in Section 8.5, Copying the Default Boot Images.