Features
This card is used to add a combination of ports with voice over IP resources in a single cost-effective card.
Combination card provides a mix of:
- Six digital phones (6 ports)
- Two analog phones (2 ports)
- Two BRI trunk connections (2 ports – 4 channels)
- Ten (10) voice compression (VCM*) channels in a single base card
* VCM channels are required for connecting SIP Trunks. VCM channels provide encryption of SIP channels to analog and IP devices.