Help with 7455 and T-Mobile

Sierra Wireless AirPrime Modem Card Topics
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Bsnyder70
Posts: 3
Joined: Thu Apr 04, 2019 7:29 pm

Help with 7455 and T-Mobile

Post by Bsnyder70 » Thu Apr 04, 2019 7:42 pm

I just purchased a new WE 826 and A MC7455 and I am having trouble getting T-Moblie connecting with a decent speed. With my T-Mobile Note 9 phone at-87dbm I am getting about 7mbps down. with the Modem I am only getting about 1.5mbps with a -71dbm signal. I am using fast.t-mobile.com(same as my Ph) and my apn and no custom ttl. What are the suggested settings? Is there some additional information needed? Something to note, I am also able to use my att(Straight Talk) Prepaid sim and get about 4.5mbps down at a -84dbm.

swwifty
Posts: 414
Joined: Thu Aug 30, 2018 8:21 pm
Location: NE GA Mountains

Re: Help with 7455 and T-Mobile

Post by swwifty » Thu Apr 04, 2019 8:06 pm

I would set the TTL properly.

Is this test in the same area as with the phone?

Bsnyder70
Posts: 3
Joined: Thu Apr 04, 2019 7:29 pm

Re: Help with 7455 and T-Mobile

Post by Bsnyder70 » Thu Apr 04, 2019 8:13 pm

Yes it is next to each other. I just dont know the correct ttl settings 64, 65?

swwifty
Posts: 414
Joined: Thu Aug 30, 2018 8:21 pm
Location: NE GA Mountains

Re: Help with 7455 and T-Mobile

Post by swwifty » Thu Apr 04, 2019 8:51 pm

Bsnyder70 wrote:
Thu Apr 04, 2019 8:13 pm
Yes it is next to each other. I just dont know the correct ttl settings 64, 65?
I'd experiment with both, and see what happens.

Bsnyder70
Posts: 3
Joined: Thu Apr 04, 2019 7:29 pm

Re: Help with 7455 and T-Mobile

Post by Bsnyder70 » Fri Apr 05, 2019 10:13 am

Is there a benefit to switching the Sierra card to MBIM mode in this situation?

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