I am trying to connect my Netgear WNR300RP extender to my Netgear ex6100 extender and I am having problems trying to connect the extenders together. I have a motorola surf cable modem and the ex6100 is connected to the modem and then I would like to connect the ex6100 extender to the WNR3000RP extender. Can you give me step by step instructions of how to approach this? How do I figure out the extenders ip address of each extender while setting up the extender? When I use my cell phone, I am able to use the mywifiext.net but when I am on the computer, it will not let me use that web address and I believe I have to enter in an IP address. Any help would be greatly appreciated. I looked over the Netgear user guides but I have not found any documentation to support this.