Cisco IP Unified Communications Voice/Fax Module FXO

The Cisco IP Unified Communications Voice/Fax Network Module is designed to seamlessly connect your traditional telephony equipment and the public switched telephone network (PSTN) to Cisco voice gateway routers. Compatible with Cisco 2600XM, 2691, 3640, 3660, and 3700 series routers, this versatile 4-port FXO voice/fax interface card supports both analog and digital voice and data, ensuring reliable communication across multiple networks. The FXO ports allow you to easily connect to a PBX or key system and provide off-premises connections to the PSTN. This card can be configured for use in any country, thanks to its universal compatibility. Additional features include caller ID support and battery reversal detection, enhancing the card’s functionality in various telecommunication setups. This solution is ideal for enterprises and service providers looking to integrate traditional telephony with modern IP-based networks.

Highlights:

• 4 FXO ports for voice and fax
• Supports RJ-11 connections
• Universal configuration for global use
• Compatible with Cisco 2600XM, 2691, 3640, 3660, 3700 series routers
• Battery reversal detection and caller ID support
• MTBF of 1,245,152 hours