Cradlepoint 170900-001 LTE Captive Modem Accessory
Overview
The Cradlepoint 170900-001 is an LTE captive modem accessory that integrates cellular backup or primary connectivity into Cradlepoint edge routers and gateways. This accessory (model CBA550-150M-D) delivers up to 150 Mbps download over LTE across North America, eliminating the need for a separate external modem. It operates in managed captive mode, allowing the host router to control WAN selection, failover routing, and link verification through NetCloud orchestration. Deploy this when you need active LTE redundancy without a standalone cellular device consuming rack space or requiring separate power and Ethernet runs.
Compatibility
The 170900-001 is compatible with three Cradlepoint router families: the E3000, E300, and AER2200 series. Each router exposes a captive modem slot designed for this accessory. The modem operates as a managed WAN interface within the router's SD-WAN and mobile edge computing architecture, allowing Smart WAN Selection and failover/failback logic to steer traffic between primary fixed broadband and LTE based on link quality or outage. Install this only on compatible models—port geometry and firmware integration are specific to this family.
Installation Notes
The 170900-001 includes a permanently attached power cable and Ethernet cable, so no additional cabling is required beyond physical slot insertion into the host router. Indoor deployment only. Ensure your router firmware is current before commissioning, as WAN failover behavior and NetCloud management features require compatible firmware versions. No tools are required for modem insertion, but verify the captive slot is accessible and not obstructed by other accessories or cable runs.
What's in the Box
- 1x LTE captive modem accessory (CBA550-150M-D)
- Power cable (permanently attached)
- Ethernet cable (permanently attached)
