diff --git a/res/mainForm.glade b/res/mainForm.glade
index 2c72d2b..bfdcbe2 100644
--- a/res/mainForm.glade
+++ b/res/mainForm.glade
@@ -1059,7 +1059,7 @@
                       <object class="GtkTable" id="tableSettings">
                         <property name="visible">True</property>
                         <property name="can_focus">False</property>
-                        <property name="n_rows">5</property>
+                        <property name="n_rows">6</property>
                         <property name="n_columns">3</property>
                         <property name="column_spacing">10</property>
                         <property name="row_spacing">3</property>
@@ -1217,15 +1217,67 @@
                           </packing>
                         </child>
                         <child>
-                          <object class="GtkLabel" id="label14">
+                          <object class="GtkLabel" id="lblDevIP">
                             <property name="visible">True</property>
                             <property name="can_focus">False</property>
+                            <property name="xpad">10</property>
+                            <property name="label" translatable="yes">RTL_TCP IP:</property>
+                            <property name="xalign">1</property>
+                          </object>
+                          <packing>
+                            <property name="top_attach">3</property>
+                            <property name="bottom_attach">4</property>
+                            <property name="x_options">GTK_FILL</property>
+                            <property name="y_options">GTK_FILL</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <object class="GtkEntry" id="txtDevIP">
+                            <property name="visible">True</property>
+                            <property name="can_focus">True</property>
+                            <property name="tooltip_text" translatable="yes">RTL-TCP listening address</property>
+                            <property name="max_width_chars">16</property>
+                          </object>
+                          <packing>
+                            <property name="left_attach">1</property>
+                            <property name="right_attach">2</property>
+                            <property name="top_attach">3</property>
+                            <property name="bottom_attach">4</property>
+                            <property name="x_options">GTK_FILL</property>
+                            <property name="y_options">GTK_FILL</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <object class="GtkCheckButton" id="cbDevIP">
+                            <property name="label" translatable="yes">Enable</property>
+                            <property name="use_action_appearance">False</property>
+                            <property name="visible">True</property>
+                            <property name="can_focus">True</property>
+                            <property name="receives_default">False</property>
+                            <property name="tooltip_text" translatable="yes">Use rtl_tcp</property>
+                            <property name="active">False</property>
+                            <property name="draw_indicator">True</property>
                           </object>
                           <packing>
                             <property name="left_attach">2</property>
                             <property name="right_attach">3</property>
-                            <property name="top_attach">2</property>
-                            <property name="bottom_attach">3</property>
+                            <property name="top_attach">3</property>
+                            <property name="bottom_attach">4</property>
+                            <property name="x_options">GTK_FILL</property>
+                            <property name="y_options">GTK_FILL</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <object class="GtkLabel" id="lblGain3">
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <property name="xalign">1</property>
+                            <property name="xpad">10</property>
+                            <property name="label" translatable="yes">Log to File:</property>
+                          </object>
+                          <packing>
+                            <property name="top_attach">4</property>
+                            <property name="bottom_attach">5</property>
                             <property name="x_options">GTK_FILL</property>
                             <property name="y_options">GTK_FILL</property>
                           </packing>
@@ -1243,22 +1295,36 @@
                           <packing>
                             <property name="left_attach">1</property>
                             <property name="right_attach">3</property>
-                            <property name="top_attach">3</property>
-                            <property name="bottom_attach">4</property>
+                            <property name="top_attach">4</property>
+                            <property name="bottom_attach">5</property>
                             <property name="y_options">GTK_FILL</property>
                           </packing>
                         </child>
                         <child>
-                          <object class="GtkLabel" id="lblGain3">
+                          <object class="GtkLabel" id="label14">
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                          </object>
+                          <packing>
+                            <property name="left_attach">2</property>
+                            <property name="right_attach">3</property>
+                            <property name="top_attach">4</property>
+                            <property name="bottom_attach">5</property>
+                            <property name="x_options">GTK_FILL</property>
+                            <property name="y_options">GTK_FILL</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <object class="GtkLabel" id="lblCovers">
                             <property name="visible">True</property>
                             <property name="can_focus">False</property>
                             <property name="xalign">1</property>
                             <property name="xpad">10</property>
-                            <property name="label" translatable="yes">Log to File:</property>
+                            <property name="label" translatable="yes">DL Album Art:</property>
                           </object>
                           <packing>
-                            <property name="top_attach">3</property>
-                            <property name="bottom_attach">4</property>
+                            <property name="top_attach">5</property>
+                            <property name="bottom_attach">6</property>
                             <property name="x_options">GTK_FILL</property>
                             <property name="y_options">GTK_FILL</property>
                           </packing>
@@ -1276,22 +1342,21 @@
                           <packing>
                             <property name="left_attach">1</property>
                             <property name="right_attach">3</property>
-                            <property name="top_attach">4</property>
-                            <property name="bottom_attach">5</property>
+                            <property name="top_attach">5</property>
+                            <property name="bottom_attach">6</property>
                             <property name="y_options">GTK_FILL</property>
                           </packing>
                         </child>
                         <child>
-                          <object class="GtkLabel" id="lblCovers">
+                          <object class="GtkLabel" id="label15">
                             <property name="visible">True</property>
                             <property name="can_focus">False</property>
-                            <property name="xalign">1</property>
-                            <property name="xpad">10</property>
-                            <property name="label" translatable="yes">DL Album Art:</property>
                           </object>
                           <packing>
-                            <property name="top_attach">4</property>
-                            <property name="bottom_attach">5</property>
+                            <property name="left_attach">2</property>
+                            <property name="right_attach">3</property>
+                            <property name="top_attach">5</property>
+                            <property name="bottom_attach">6</property>
                             <property name="x_options">GTK_FILL</property>
                             <property name="y_options">GTK_FILL</property>
                           </packing>