Adax HDC3 Configuration using QCX

The Adax HDC3 PCIe card supports E1 mode and T1 Mode. Therefore, a single ADAX 4-port or 8-Port HDC3 PCIe card can only be configured for E1 mode or T1 mode, one at a time.

The static QCX configuration file is used for configuring E1 or T1 mode on trunc of Adax HDC3 PCIe card. This allows T1 or E1 operations to be selected on a particular trunc for the PCIe card.

Note:

Adax HDC3 PCIe card does not allow a mix of T1 or E1 to be configured. Also, there can only be one entry per trunc or port in QCX configuration file.

The following table describes the modes allowed to be configure on HDC3 PCIe card:

Parameter	Trunk Type - E1	Trunk Type - T1
Framing	NA	D4,ESF(default)
Encoding	HDB3	AMI, B8ZS(default)
Trunk (Port)	0-7	0-7
Clock Source	ACS (default), MCS, ICS	ACS (default) , MCS ,ICS
CRC	CRC4, NOCRC4	NA

The recommended values for T1 Trunc configuration are: Framing - ESF, Encoding - B8ZS, Clock: ACS or Framing - D4, Encoding - AMI, Clock: ACS