Please provide some information about the hard- and software used.

Box type: DB-7025
GUI (enigma1/enigma2): enigma2
Firmware version: image http://tmb.elitedvb.net/dm7025_20060222.nfi

how do you make the DB to understand that the signal is coming from port 2 of a DISEqC switch and it is circular and not linear???
I have gone into the advanced setup menu and filled in all the details as far as the switch and port, etc. but when I scan a sat that is transmitting circular signals, the DB comes back empty. I check the same signal cable with another RCVR and hundereds of channels show up ?