Cisco 1941 router compatible with cisco voice card VIC3-2E/M-RF

[mmond]

Hi,

i would like to use a VIC3-2E/M card on the cisco 1941 router expansion slot. DO i need any extra hardware such as PVDM card? what are the minimum requirements in terms of license?

[Jaime Valencia]

https://www.cisco.com/c/en/us/td/docs/routers/access/interfaces/ic/hardware/installation/guide/2port_EM_VIC.html#pgfId-1061638