11.1.3 DL_ATTACH_REQ--Identifies Physical Link to use

This primitive is sent in an M_PROTO message block. It identifies the physical link to be used. In most cases this is a card or a port plus a card. The physical link is identified by a Physical Point of Attachment (PPA).

Associated Structure:

typedef struct {
        t_uscalar_t     dl_primitive;           /* set to DL_ATTACH_REQ */
        t_uscalar_t     dl_ppa;                 /* id of the PPA */
} dl_attach_req_t;

The members of the dl_attach_req_t structure are:

Errors