WD Live, Drobo 5N, Sky Broadband

Good find wild_asterix to get this fixed.

Did the “upgrade” of the router close down those ports for your whole internal network? Pretty rough since they blocked a bunch of ports related to netbiois name discovery and sessions for SAMBA. None of your windows based computers would be able to connect to each other or your SMP (or your Dobo) and map drives.  Not really a very helpful upgrade.

-P