Question about dataspace

[stubidass]

For dishnet 102 (by all accounts from what I read) the dataspace starts at A700 for plastic and A500 for Icams - is this correct?

The blocker I currently use writes to A500 on a dishnet rom 102 rev 103. I have been testing this way for awhile with no problems but stumbled across a thread where A700 is what my card should be starting off at - is there a risk? And if there is - can someone explain why?

Thanks for any replies.

[o.c.d.]

102's. Plastic is A700. I-Cam is A500. On my I-Cams, if I put a blocker or image for plastic @A700 with my dataspace @ A500 on the cam, I get unknown provider. If I take that cam an stream is the receiver gives incorrect card error.