diff --git a/src/abis_rsl.c b/src/abis_rsl.c
index 03498e9..cf79253 100644
--- a/src/abis_rsl.c
+++ b/src/abis_rsl.c
@@ -455,6 +455,8 @@
 /* Chapter 8.4.2: Channel Activate Acknowledge */
 static int rsl_rx_chan_act_ack(struct msgb *msg)
 {
+	struct gsm_lchan *lchan;
+	struct gsm_network *network;
 	struct abis_rsl_dchan_hdr *rslh = msgb_l2(msg);
 
 	/* BTS has confirmed channel activation, we now need
@@ -464,12 +466,20 @@
 	
 	DEBUGP(DRSL, "Channel Activate ACK Channel 0x%02x\n", rslh->chan_nr);
 
+	lchan = lchan_lookup(msg->trx, rslh->chan_nr);
+	network = msg->trx->bts->network;
+	if (network->channel_acked)
+		(*network->channel_acked)(lchan);
+
+
 	return 0;
 }
 
 /* Chapter 8.4.3: Channel Activate NACK */
 static int rsl_rx_chan_act_nack(struct msgb *msg)
 {
+	struct gsm_lchan *lchan;
+	struct gsm_network *network;
 	struct abis_rsl_dchan_hdr *rslh = msgb_l2(msg);
 
 	/* BTS has confirmed channel activation, we now need
@@ -479,6 +489,11 @@
 	
 	DEBUGP(DRSL, "Channel Activate NACK Channel 0x%02x\n", rslh->chan_nr);
 
+	lchan = lchan_lookup(msg->trx, rslh->chan_nr);
+	network = msg->trx->bts->network;
+	if (network->channel_nacked)
+		(*network->channel_nacked)(lchan);
+
 	return 0;
 }