SPIAD2431-16FXS-RF | Cisco IAD 2431 - router - DSU/CSU - rack-mountable, wall-mountable

1. Brand: Cisco
2. Model: IAD2431
3. Type: Service Provider Integrated Access Device
4. Voice Interface: 16 FXS (Foreign Exchange Station)
5. WAN Interface: 2 x 10/100/1000 Gigabit Ethernet
6. LAN Interface: 4 x 10/100 Ethernet
7. Protocol Support: SIP, H.323, MGCP, SCCP
8. QoS Support: Yes
9. Power Supply: AC 100/240 V
10. Dimensions: 1.75 x 17.5 x 16.4 inches
11. Weight: 10.36 pounds
12. Operating Temperature: 32 to 104°F (0 to 40°C)

Notes:
1. The IAD2431 is a reliable and versatile device that can support a wide range of voice and data applications.
2. With its 16 FXS ports and support for multiple protocols, this device is ideal for service providers and businesses that require a flexible and scalable solution.
3. The QoS support ensures that voice traffic is prioritized over other types of traffic, which helps to ensure high call quality and reliability.