Patton SN4741A/16JO16V/RJ21/EUI SmartNode VoIP Gateway

The Patton SN4741A/16JO16V/RJ21/EUI SmartNode VoIP Gateway delivers reliable enterprise voice connectivity with 16 FXO ports on an RJ21 50‑pin interface and support for 16 concurrent VoIP calls. It features dual Gigabit Ethernet, USB and console ports, and a single external universal power supply. The platform is upgradeable to eSBC with support for up to 200 SIP calls, optional SIP‑TLS/SRTP, and optional transcoding for up to 8 calls.

Core Features:

• 16 FXO ports via RJ21 50‑pin interface
• Supports 16 simultaneous VoIP calls
• Upgradeable to eSBC (up to 200 SIP calls)
• Optional SIP‑TLS/SRTP security
• Optional transcoding for up to 8 calls
• Dual Gigabit Ethernet connectivity
• Optional redundant power supply