## Features

- NT and TE mode
- PP and PMP mode
- BRI and PRI (with BNE1 and BN2E1 Cards)
- Hardware Bridging
- DTMF Detection in HW+mISDNdsp
- Display Messages on Phones (on those that support display msg)
- app_SendText
- HOLD/RETRIEVE/TRANSFER on ISDN Phones : )
- Screen/ Not Screen User Number
- EchoCancellation
- Volume Control
- Crypting with mISDNdsp (Blowfish)
- Data (HDLC) callthrough
- Data Calling (with app_ptyfork +pppd)
- Echo cancellation
- CallDeflection
- Some other