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