diff --git a/channels/chan_dahdi.c b/channels/chan_dahdi.c
index 7429cea894..33ea1d0fe6 100644
--- a/channels/chan_dahdi.c
+++ b/channels/chan_dahdi.c
@@ -9869,6 +9869,7 @@ static void *ss7_linkset(void *data)
 						ast_debug(1, "Queuing frame PROGRESS on CIC %d\n", p->cic);
 						dahdi_queue_frame(p, &f, linkset);
 						p->progress = 1;
+						p->dialing = 0;
 						if (p->dsp && p->dsp_features) {
 						        ast_dsp_set_features(p->dsp, p->dsp_features);
 						        p->dsp_features = 0;
@@ -10100,6 +10101,7 @@ static void *ss7_linkset(void *data)
 					ast_mutex_lock(&p->lock);
 					dahdi_queue_frame(p, &f, linkset);
 					p->proceeding = 1;
+					p->dialing = 0;
 					/* Send alerting if subscriber is free */
 					if (e->acm.called_party_status_ind == 1) {
 						p->alerting = 1;
@@ -10859,7 +10861,7 @@ static void *pri_dchannel(void *vpri)
 					ast_verb(2, "%s D-Channel on span %d up\n", pri_order(which), pri->span);
 				}
 				pri->dchanavail[which] |= DCHAN_UP;
-			} else {
+			} else if (pri->sig != SIG_BRI_PTMP) {
 				if (pri->dchanavail[which] & DCHAN_UP) {
 					ast_verb(2, "%s D-Channel on span %d down\n", pri_order(which), pri->span);
 				}