From the Dish Tech Portal:
09/26/2006: 1608 Software Version L3.40 for ViP211
Effective Wednesday, September 27th, Engineering plans to spool a PARTIAL PHASE of software version L3.40 for the ViP211 receiver. This is primarily a non-forced maintenance release available at ALL satellite locations.
At this time L2.68 and L3.40 will be the valid software versions for the ViP211.