The device is an advanced 4-port VoIP gateway featuring 4 FXS ports and an integrated Gigabit NAT router. It is built on leading SIP ATA/gateway technology ensuring exceptional voice quality across various application environments.

Key Features:

• Supports 2 SIP profiles through 4 FXS ports and dual Gigabit ports.
• Includes a built-in NAT router capable of handling routing speeds up to 100MBps.
• Utilizes TLS and SRTP security encryption technology to protect calls and accounts.
• Offers automated provisioning options including TR-069 and XML config files.
• Supports 3-way voice conferencing.
• Features failover SIP server functionality that automatically switches to a secondary server if the main server loses connection.
• Supports T.38 Fax for Fax-over-IP capabilities.
• Compatible with a wide range of caller ID formats.
• Can be used with specific IP PBX systems for Zero Configuration provisioning.

Specifications:

• 4 FXS ports.
• Dual Gigabit Ethernet ports.
• Routing speed up to 100MBps.
• Supports 2 SIP profiles.
• Security: TLS and SRTP encryption.
• Provisioning: TR-069 and XML config files.
• 3-way voice conferencing support.
• Failover SIP server capability.
• T.38 Fax support.
• Wide range of caller ID formats supported.

Included in the package:

• VoIP gateway device.
• Power adapter.
• Ethernet cable.
• Quick installation guide.