When you have two "NAT routers". Whether double NAT or not. wall--RJ11--router-modem(RM)---LAN-WAN--router(R)----LAN--comps (A Router-Modem(RM) so no WAN port, And a router R which has a WAN port, and ...

As recently as a year and a half ago we both regarded cloud computing as more of a media event than anything that was real and that would impact mainstream IT organizations. That is no longer the case ...

This week we'd like to focus on unified communications. We'll begin today by making a distinction between a unified messaging systems and a UC system because we believe that UC is an evolution based ...