TY_COMPPROTO
case TY_COMPPROTO:
nak.hdr.id = TY_COMPPROTO;
nak.hdr.id = TY_COMPPROTO;
nak.hdr.id = TY_COMPPROTO;
if (ipcp->my_compproto && !REJECTED(ipcp, TY_COMPPROTO)) {
INC_FSM_OPT(TY_COMPPROTO, 4, o);
INC_FSM_OPT(TY_COMPPROTO, 6, o);