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