-enum { /* bchannel assignment */
- BCHANNEL_REQUEST, /* application requests bchannel */
- BCHANNEL_RELEASE, /* application releases bchannel */
- BCHANNEL_ASSIGN, /* bchannel assigned by LCR */
- BCHANNEL_ASSIGN_ACK, /* application acknowledges */
- BCHANNEL_REMOVE, /* bchannel removed by LCR */
- BCHANNEL_REMOVE_ACK, /* application acknowledges */
-};