I was in the zip codes of 33993 and 33991 today and did some speed tests on speedtest.net
I got speeds of about .8 Mbps with peek rates of 1 Mbps. I tried to upload pictures but the uploader said files were to large but even though they were below the maximum file size
I've been following the network.sprint.com site and just in the past year in South Florida there have been over 700+ upgrades to towers in my area (Miami/Fort Lauderdale) with another like 400+ planned! I've been taking screen grabs and adding them up. I know we are on the second tier LTE launch list but could they be doing the upgrades now? I mean I have noticed the speed on my 3G shoot up from unbearable to quite fast in the past 6 months or so. Also the speed of 3G on my new EVO LTE is about double+ of that on my OG EVO! So are these just a lot of 3G upgrades, normal maintenance, Network Vision or new LTE cabinets? When I choose other cities from the drop-down list they have a quarter of the updates that the towers in my area are getting except for say New York, lol. I've tried 4G LTE on my new EVO LTE with no luck. I remember that before the 4G Wimax launch down here in some areas I could get Wimax on one or two towers in certain locations so I thought they might test like last time. Thanks for any answers in advance.
I would be really curious to see your packet captures. 68.28.x.x is CDMA on my Airave 3 and 4, and 68.31.x.x is LTE (and wifi calling). It seems like yours doesn't fit that in CDMA nor LTE. Definitely report back the IPs that you discover. You can also let it power on and dump the state table on your firewall. Look for the two connections on UDP port 4500. That's a quick and easy way to grab the IPs. Sent from my Pixel 3 XL using Tapatalk
So I put in the filter and unfortunately, it did not stop it from connecting up to LTE on reboot. Just for kicks, I did try blocking 68.31.0.* and 68.31.*.*, but that only stopped the CDMA side from establishing a connection :/. Guess I am going to have to do a packet capture and see where the heck it is getting its info on boot.
Or maybe better yet, see if I can get Sprint to send me an MB Gold with the 1xRTT boost module... I am getting 60mbit/5mbit consistently now on my MB3.