[razmichael]

You may need to clarify what you mean by "My PC is in a DMZ inside my home network" as this seems to be a major issue given the role of a DMZ. Example definition "In computer networks, a DMZ, or demilitarized zone, is a physical or logical subnet that separates a local area network (LAN) from other untrusted networks -- usually, the public internet". In general, without some port forwarding stuff, a server of PC in a DMZ is not meant to have open access to the main local area network. Sorry if you know this and have some other reason to do this but it just seems unusual and would normally isolate the PC from the rest of the network as well as be a security risk big time.