– Provides (16) VoIP channels – when more than the (8) built-in VoIP channels are required
– Allows addition of VoIP channels – in increments of (16), up to the system maximum of (128)
– VoIP channels are used for IP telephones, IP trunks, and IP networking
– Additional VoIP channels require VoIP Channel Licenses (see below)
– Equipped with gigabit port (RJ45 8-conductor jack)
– Installs in dedicated connector on CPU card