We are currently running iprint on OES Linux. Everything works fine except for our 1320 printers that once every 2 to 3 weeks, go into a kind of error mode (all the leds on the printer light up) and the only option is to power cycle the printer to make it work. Then everything works fine for another 2 to 3 weeks. I added the NOSNMP to the configuration line but it doesn't seem to help solve the issue.