The qsig_source_party_nb_type field in ISDN_PROTOCOL_PARMS_Q931CC is used when the application is designed for a Q.SIG private ISDN exchange (PINX). Each node in a Q.SIG network has an address. This field is used with qsig_source_type_of_nb and qsig_source_addr to specify the address of the node.
The qsig_source_party_nb_type field specifies the type of PINX node address. The following table lists possible values:
Value |
Description |
ACU_QSIG_PINX_NB_UNKNOWN |
Unknown party number (type_of_nb field is meaningless) |
ACU_QSIG_PINX_NB_PUBLIC |
Public party number. |
ACU_QSIG_PINX_NB_PRIVATE |
Private party number. |