The lcg-cp command is used to copy files using the LFN. This LFN can then be used to move registered files.
[user@ui-node] $
lcg-cp -v --vo dech lfn:/grid/dech/generated/2008-09-03/file-ba26559e-37c4-47ac-aa1c-0192e7163a29 file://tmp/wonga
Using grid catalog type: lfc
Using grid catalog : gks-0-061.fzk.de
VO name: dech
Source SE type: SRMv1
Source URL: lfn:/grid/dech/generated/2008-09-03/file-ba26559e-37c4-47ac-aa1c-0192e7163a29
File size: 694
Source URL for copy: gsiftp://grid-srm.rzg.mpg.de:2811//pnfs/rzg.mpg.de/data/dech/generated/2008-09-03/filee667f8fe-b39e-44f9-b4ad-f60e8e29cdcc
Destination URL: file:/tmp/wonga
# streams: 1
# set timeout to 0 (seconds)
0 bytes 0.00 KB/sec avg 0.00 KB/sec inst
Transfer took 1010 ms