l1l2l3_trace_header(p_m_mISDNport, this, L3_PROGRESS_IND, DIRECTION_IN);
dec_ie_progress(l3m, &coding, &location, &progress);
end_trace();
l1l2l3_trace_header(p_m_mISDNport, this, L3_PROGRESS_IND, DIRECTION_IN);
dec_ie_progress(l3m, &coding, &location, &progress);
end_trace();