Probable challenges if SAP ECC geographical site is different than where SLT is set up

Hi,

Can you delight fto america cognize the imaginable challenges we mightiness brushwood if SAP ECC geographical tract is antithetic than wherever SAP Landscape Transformation (SLT) is acceptable up. 

Please archer america the imaginable challenges successful that peculiar lawsuit on with required solutions.

Thanks & Regards

Mainak Chakraborty