NP1100 will not explore LG NAS N2A2DD2

[mfmfgb]

I used to have an Iomega Home Media Network Hard Drive and it worked with my Philips NP1100.

I have just replaced the Iomega with a LG NAS N2A2DD2.

The NP1100 can see the LG NAS but will not explore the drive when I click on it.

Any help would be very much appreciated.

Thanks. Mark.