How to extract the current firmware from the DS-101

1. Enable Telnet
2. Log in
3. for i in 0 1 2 3 4 5 6 7 ; do dd if=/dev/mtd$i of=/volume1/public/mtd$i ; done
4. Wait. It'll take 5-10 minutes or so before it's finished copying.
5. Copy the files off the share ;-)