Cisco EVM-HD-8FXS/DID Voice Expansion Module for Cisco 2900,3900
FXS/DID Voice Expansion Module | Cisco | EVM-HD-8FXS/DID | for Cisco 2900 and 3900. The Cisco EVM-HD-8FXS/DID FXS/DID Voice Expansion Module is an ideal solution for communication systems based on the Cisco 2900 and 3900 platforms.