Comcast xfinity box


#1

Should I try (or even need to) change the DNS setting on my Comcast xfinity cable modem?
If so, how?


#2

There is no “need”, it can benefit you in that they are quite certainly faster and surely more private.

If the modem allows you to, there should be a page in the config.

You may not be able to, in that case change it on your devices. Unfortunately as there are many different Comcast modem you will need to search on Google your modem model + “change DNS” or provide some more details on it.


#3

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