7.9. IP_REGISTER_ADDRESS

The IP_REGISTER_ADDRESS data structure is used to store registration information. The data structure definition is as follows:

    typedef struct
    {
        char              reg_client [IP_REG_CLIENT_ADDR_LENGTH];
        char              reg_server [IP_REG_SERVER_ADDR_LENGTH];
        int               time_to_live;
        int               max_hops;
    } IP_REGISTER_ADDRESS; 

Table 45. IP_REGISTER_ADDRESS Field Descriptions

Field	Description
reg_client	The meaning is protocol dependent: When using H.323, this field is not used. Any value specified is ignored. When using SIP, this field is an alias for the subscriber.
reg_server	The address of the registration server. Possible value are: an IP address in dot notation. A port number can also be specified as part of the address. For example, 10.242.212.216:1718 IP_REG_MULTICAST_DEFAULT_ADDR
time_to_live	The unicast time to live value in seconds. The number of seconds for which a registration is considered to be valid when repetitive registration is selected.
max_hops	The multicast time to live value in hops. The maximum number of hops (connections between routers) that a packet can take before being discarded or returned when using multicasting. This field applies only to H.323 applications using gatekeeper discovery (H.225 RAS) via the default multicast registration address.

Click here to contact Telecom Support Resources