diff --git a/src/main.c b/src/main.c
index 7cb3995..209fffe 100644
--- a/src/main.c
+++ b/src/main.c
@@ -80,6 +80,7 @@ struct callback_desc apptimer_callback_desc = {
 //	.myId = 1,
 //	.headId = 1,
 //	.netScale = 3,
+//	.serviceRate = L2_SVC_512K,
 //	.phyInstPtr = NULL, // physical layer reference
 //	.tmcInstPtr = NULL
 //};
@@ -90,6 +91,7 @@ L2_CONFIG linkConfig = {
 	.myId = 2,
 	.headId = 1,
 	.netScale = 10,
+	.serviceRate = L2_SVC_512K,
 	.phyInstPtr = NULL, // physical layer reference
 	.tmcInstPtr = NULL
 };
diff --git a/src/networking/link_layer/link_layer.c b/src/networking/link_layer/link_layer.c
index 6e215af..3df1fae 100644
--- a/src/networking/link_layer/link_layer.c
+++ b/src/networking/link_layer/link_layer.c
@@ -1120,6 +1120,10 @@ int32_t Linklayer_Proc(L2_INST *instPtr)
 		else
 		{
 			Phy_SetMode(phyRef, PHY_MODE_LISTEN);
+
+			// Trigger physical configuration.
+			// Indicate physical layer that all the configurations were done.
+			PhyWrite(phyRef, SLOT_CMD, SLOT_CMD_KEY);
 		}
 	}
 
diff --git a/src/networking/link_layer/link_layer.h b/src/networking/link_layer/link_layer.h
index e0962b5..1830ddd 100644
--- a/src/networking/link_layer/link_layer.h
+++ b/src/networking/link_layer/link_layer.h
@@ -26,6 +26,7 @@
 #include "node_list.h"
 #include "circ_queue.h"
 #include "../phy_layer/phy_layer.h"
+#include "../phy_layer/phy_reg.h"
 #include "../../system_monitor.h"
 /************************** Constant Definitions *****************************/
 /***************** Macros (Inline Functions) Definitions *********************/
diff --git a/src/networking/phy_layer/phy_reg.h b/src/networking/phy_layer/phy_reg.h
index 17e55a3..0525943 100644
--- a/src/networking/phy_layer/phy_reg.h
+++ b/src/networking/phy_layer/phy_reg.h
@@ -48,7 +48,8 @@
 #define PHY_MAIN_CTRL_EN_DSBL 0x00000000U
 #define PHY_MAIN_CTRL_MODE_NONE 0x00000000U
 #define PHY_MAIN_CTRL_MODE_LISTEN 0x00000100U
-#define PHY_MAIN_CTRL_MODE_POLL 0x00000200U
+#define PHY_MAIN_CTRL_MODE_SCHEDULE 0x00000200U // not used
+#define PHY_MAIN_CTRL_MODE_POLL 0x00000300U
 
 /**
  * Register: TXRX_CTRL