Not only your 2.4ghz phone but your microwave oven and any other toys operating in that range will cause interference. Try relocating the router for one. If there is no improvement I would consider changing to a 802.11a/g(5ghz/2.4ghz range) router or change the frequency of the phone.
Ok, so I had a 2.4ghz cordless phone in my kitchen and then I went wireless and installed a DI-614+ router in my living room. The problem that I'm having is simple. When using the cordless phone, I notice a pulsing sound in the background, which I'm sure is the routers signal. That I can deal with. The real concern here is that sometimes when the phone rings, I'll go to answer it and it won't pick up.
Is a 2.4ghz router supposed to work alongside a 2.4ghz phone (except for the pulsating noise)? Should I consider paying more for a 5.8ghz phone or can I just get another 2.4 phone that isn't a piece of junk?

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