A few months ago we purchased an ERS5520 which is now in production. Its running f/w release 5.0.0.2 and s/w release 5.0.0.010. We recently purchased a few more switches that I wish to add to the stack however the software release on these is much older. Is there any way of downloading the image files from the existing 5520 any copy them to the new ones? Could someone perhaps be able to help me get a copy? We currently don't have a maintenance coverage on these switches yet so I'm not able to download them from Nortel just. Any help would be much appreciated.