You are definitely using the older firmware ! You wouldn't have that situation with the newer firmware, because it has a permanent sat list, you can only change the names, plus you can add a few more using Diseqc 1.2 motor control , if you need to.
As for the password, you can disable it under the newer firmware, but I can't remember much about the old stuff. Maybe someone else can. You really should upgrade to the more recent firmware.
As for the password, you can disable it under the newer firmware, but I can't remember much about the old stuff. Maybe someone else can. You really should upgrade to the more recent firmware.