AT&T
Marketplace › Connectivity › Dedicated Internet AccessAT&T Dedicated Internet (ADI) — 17311 Dallas Pkwy, STE 240, Dallas, TX 75248
AT&T Dedicated Internet (ADI) from CableFinder Configure Pricing for this address. Available at 17311 Dallas Pkwy, STE 240, Dallas, TX 75248. 36-month term, customer-managed, 1000Base-SX optical, flat-rate, switched. Quoted totals include one /29 LAN ([price hidden] MRC): 100 Mbps [price hidden]/mo, 500 Mbps [price hidden]/mo, 1 Gbps [price hidden]/mo. Install NRC [price hidden]. On-net versus construction was not labeled on the pricing page. Final price can change after site survey and does not supersede AT&T Rules of Engagement. Portal pricing dated October 6, 2026. Quote expiration was not stated. Taxes and fees are excluded until confirmed. Install interval was not on the worksheet; Aithon shows 38 days as the existing AT&T DIA typical and marks it assumed.
Install by: Nov 23, 2026
Configure Your Service
36-month contract term
Selected Configuration
From $615.23/monthly
Choose Your Plan
100 Mbps
See availability
500 Mbps
See availability
1 Gbps
See availability
What we need to start
Before cart
• Service option — required
At checkout
• Buyer contact — required
• Service address — required · Required to confirm this location quote before order.
After checkout / finalization
Some details may be finalized after checkout before supplier submission. Aithon keeps that work attached to the order instead of hiding it in email.
• Carrier final qualification / site survey — required
What to expect
Place your order
No payment collected yet — we confirm your details and availability first.
Equipment shipped
Router and modem shipped to your location — typically arrives in 3–5 business days.
Tech visit or self-install
A technician activates the line at your location, or you self-install with our guide.
You're live
Service is active and billing begins on your first invoice.
Managed installation included
99.99% uptime SLA
24/7 NOC support
AT&T
AT&T is one of the world's largest telecommunications companies, serving millions of businesses with enterprise-grade connectivity, managed networking, cybersecurity, and cloud solutions. With a nationwide fiber and 5G network, AT&T Business delivers dedicated internet, SD-WAN, unified communications, and FirstNet public safety solutions — all backed by 99.99% uptime SLAs and 24/7 NOC support.