Create custom backends on EP6 from EP5 Systems.xml

Hi,

we have EP5.0 SP5 P1 HF 10 and we are tesing EP6 SP2 P2 HF4.

We have seen in EP6 that we can only create new Systems based upon the existing templates offered in the wizard, for example, JDBC System or SAP System or EP5 System.

This is a problem because we have Iviews which we have migrated from our EP5 to EP6 which depend upon custom backends which in EP5 we could create in the Systems.xml file.

Two questions:

1, How can we migrate our EP5 Systems.xml to our EP6 ?

2, How can we create Systems with extra parameters which are not available in the existing EP6 Systems templates ?

Thanks,

Milan.