Copying dump files from switch to tftp server requires following steps:
(su)->dir Dmp
List dump files,which are normally not visible by typing “dir” command.
copy Dmp tftp://x.x.x.x/hostname-dump.z
Pack all dump files in one file and send them to tftp server.
File can be unpack,e.g. by 7zip program and can be edited by any text editor.
dzbanek 2012-02-0