Can I use one router to connect wireless to the PS3 and wired to the DSL modem at the same time? Connect Using Wireless And Wired Line

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Can I use one router to connect wireless to the PS3 and wired to the DSL modem at the same time?Connect Using Wireless And Wired Line

So I'm going to get a ps3 and I'm wondering how to connect it to the internet. I use a DSL modem which uses a phone line and it's wired. If I get a router, can I connect it to the PS3 wireless and connect it to the modem wired at the same time?

 Thanks in advance.

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