RREQ_REJECTED
if (ccp_localstate[f->unit] & RREQ_REJECTED) {
(ccp_localstate[f->unit] & ~RREQ_IGNORED) | RREQ_REJECTED;
ccp_localstate[f->unit] &= ~RREQ_IGNORED & ~RREQ_REJECTED;
if (!(ccp_localstate[f->unit] & RREQ_REJECTED)) {
ccp_localstate[f->unit] |= RREQ_REJECTED;