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Troubleshooting Xfinity wireless

Wi-Fi, Mobile phone.

Troubleshooting Xfinity wireless

Postby blin » Wed Feb 03, 2016 4:42 pm

1. ◦Make sure you are connecting to the optimal network broadcast by your wireless gateway. The newest gateways have two radio bands (2.4 GHz, 5 GHz) that broadcast SSIDs, and the gateways can optimize the band to which you are connected if you make the bands' network names (also called SSIDs) the same.

2. Modify DNS settigns, for example add other DNS IP address like Google DNS

3. update a modem’s firmware and/or change the mode of WiFi signal your modem broadcasts such as 802.11n, 802.11g, etc.

4. Install latest NIC driver.
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