AT&T 450GB Plan JC
Details around the 450GB AT&T Plan are as follows:
Data: 400GB guaranteed high speed + 50 GB of slower data after allotment (5MBPS)
After allotment is used up, data is disabled for the remainder of the period
Configuration:
The device must be configured to the following APN (Access Point Name): vpn.accessmylan.net
**Very Important** If it ever touches broadband APN the AT&T network could shut down the line completely for future use on that line, devices should always be set to vpn.accessmylan.net from the onset of the activation.
APN: vpn.accessmylan.net
Data Refresh Date: 2nd of the month
Type of Sim: Tri-Cut or Standard (full) cut AT&T Postpaid Sim
Video Quality: 1080p High Definition Streaming
Activation Timeframe: Typically 1-2 hours, can be up to 24 hours
Devices Allowed: Any device that will allow for custom APN to be set should work fine. The only guaranteed approved device is the R2.