Digital Highway Wireless Solutions

Digi TransPort WR21


Digi TransPort WR21 is a full-featured cellular router offering the flexibility to scale from basic connectivity applications to enterprise class routing and security solutions. With its high performance architecture, Digi TransPort WR21 provides primary and backup connectivity and is designed for Wide Area Network connectivity including 2.5G/3G/4G networks and beyond. Flexible power and connectivity options, along with extended temperature ranges make the WR21 a versatile product for both commercial and industrial environments.


- Compacy, low-cost, flexible cellular routing platform with standard and enterprise feature sets.

- Standard option includes basic routing and IP filtering; Enterprise option includes advanced routing protocols, VPN and stateful firewall

- High-performance architecture, flexible power and extended operating temperature

The Digi TransPort WR21 supports enterprise software features for advanced security (stateful firewall, MAC filtering, VPN), redundancy (VRRP+, SureLink), and management (SNMP, event logging, analyzer trace, and QOS), enabling the product to be used in PCI or NERC-CIP compliant applications.