• Up to two 10 Gigabit uplinks
• Up to 24 Gigabit ports
• Up to 96 10/100TX copper ports
• Up to 48 100FX optical ports
• Long-haul optics allow distances up to 90 km
• Multiple connector types (ST, MTRJ, LC, SC)

• Integrated router/firewall/VPN
• Stateful firewall with NAT
• Full IPSec virtual private networking
• VPN with 3DES, AES128, AES256 support
• Substation Automation Software RUGGEDCOM CROSSBOW for NERC CIP cybersecurity compliance
• RADIUS centralized password management
• Multilevel passwords
• SSH/SSL encryption
• Enable/disable ports, MAC-based port security
• Port-based network access control (802.1x)
• VLAN (802.1Q) to segregate and secure network traffic
• SNMPv3 encrypted authentication and access security

• Immunity to EMI and high-voltage electrical transients
– Zero-Packet-Loss™ Technology
– Meets IEEE 1613 (electric utility substations)
– Exceeds IEC 61850-3 (electric utility substations)
– Exceeds IEC 61800-3 (variable-speed drive systems)
– Exceeds IEC 61000-6-2 (generic industrial environment)
– Exceeds NEMA TS-2 (traffic control equipment)
• –40°C to +85°C operating temperature (no fans)
• Conformal coated printed circuit boards (optional)

• Next generation of ROX™
• Layer 3 switching at wire speed
• Simple plug and play operation—automatic learning, negotiation, and crossover detection
• MSTP 802.1Q-2005 (formerly 802.1s)
• RSTP (802.1w) and Enhanced Rapid Spanning Tree (eRSTP™) network fault recovery (<5ms)
• Quality of service (802.1p) for real-time traffic
• VLAN (802.1Q) with double tagging and GVRP support
• Link aggregation (802.3ad)
• Traffic prioritization
• Transaction-based configuration with rollback
• GMRP and GMVP services
• Ethernet ports configurable for routed or switched operation
• Telecom style CLI