Tuesday, 27 October 2015

PSA: T-Mobile IPv4 Faster than IPv6?



Due to some SIP calling issues I’ve been having, I recently switched my APN protocol from the default of IPv6 to IPv4—and, once I did this, all my SIP issues were immediately resolved. What I didn’t expect though, was doing this caused my bandwidth speed to increase. Just prior to making the change, I did a speed test and got ~10/10 down/up—immediately after making the change I went to 30/15.

Anyone else experience the same? You can change the protocol to IPv4 via Settings, More, Cellular networks, Access Point Names, clicking on your APN, APN protocol, IPv4, clicking on the three vertical overflow dots and Save.

Cheers.



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