Built-in 8-Channel VoIP Resource Expansion License

Expands the (8) VoIP Channels that are built-into the SL2100 CPU to (16) Built-in VoIP Channels, but only when a VoIP Daughter Board is not installed.

IMPORTANT: If a VoIP Daughter Board is installed after this license has been activated, all (16) built-in channels will no

longer be available.

To utilize this license, the SL2100 system must be equipped with R4 or higher system software.

Maximum (1) per system.