Note: If you dont have some expertise in reading & executing commands, dont try these steps. These steps will make your operator & outgoing calls Dead.
Using WINFIOL
NANSE:NUMSE=9,NUMTYP=OC;
NANSE:NUMSE=9,NUMTYP=OI;
you end the Operator Common no & Operator Individual no.
NANSI:NUMSE=5000,NUMTYP=OC;
NANSI:NUMSE=5000,NUMTYP=OI;
You initiate OC & OI as 5000, which is free in your number series.(1,2,3,4,5XXX,6,7,8&9 already in use)Once you converted your Dest 0 to 9, you may make operator as 0 which may be free to use at that time.(for the time being there will be no calls to operator) So take care, your Operator parameters has to be set accordingly.
NANSI:NUMSE=9,NUMTYP=ED;
you initiate ED in number series
now initiate the route parameters, for which need your RO details, roodp, rocap, roeqp, rodap, rodnp, etc