diff --git a/resources/templates/provision/fanvil/x2p/{$mac}.cfg b/resources/templates/provision/fanvil/x2p/{$mac}.cfg
index d856796781..14bed62932 100644
--- a/resources/templates/provision/fanvil/x2p/{$mac}.cfg
+++ b/resources/templates/provision/fanvil/x2p/{$mac}.cfg
@@ -324,8 +324,7 @@
 <Strict_Proxy>0</Strict_Proxy>
 <Direct_Contact>0</Direct_Contact>
 <History_Info>0</History_Info>
-<DNS_SRV>0</DNS_SRV>
-<DNS_Mode>0</DNS_Mode>
+
 <XFER_Expire>0</XFER_Expire>
 <Ban_Anonymous>0</Ban_Anonymous>
 <Dial_Off_Line>0</Dial_Off_Line>
@@ -333,7 +332,13 @@
 <Presence_Mode>0</Presence_Mode>
 <RFC_Ver>1</RFC_Ver>
 <Signal_Port>5060</Signal_Port>
-<Transport>0</Transport>
+
+{if $sip_transport_1 == 'udp'}<Transport>0</Transport>{/if}
+{if $sip_transport_1 == 'tcp'}<Transport>1</Transport>{/if}
+{if $sip_transport_1 == 'tls'}<Transport>2</Transport>{/if}
+{if $sip_transport_1 == 'dns srv'}<DNS_SRV>1</DNS_SRV>{/if}
+{if $sip_transport_1 == 'dns srv'}<DNS_Mode>1</DNS_Mode>{/if}
+
 <Enable_ChgPort>1</Enable_ChgPort>
 <TLS_Version>0</TLS_Version>
 <Use_SRV_Mixer>0</Use_SRV_Mixer>
@@ -454,8 +459,7 @@
 <Strict_Proxy>0</Strict_Proxy>
 <Direct_Contact>0</Direct_Contact>
 <History_Info>0</History_Info>
-<DNS_SRV>0</DNS_SRV>
-<DNS_Mode>0</DNS_Mode>
+
 <XFER_Expire>0</XFER_Expire>
 <Ban_Anonymous>0</Ban_Anonymous>
 <Dial_Off_Line>0</Dial_Off_Line>
@@ -463,7 +467,13 @@
 <Presence_Mode>0</Presence_Mode>
 <RFC_Ver>1</RFC_Ver>
 <Signal_Port>5060</Signal_Port>
-<Transport>0</Transport>
+
+{if $sip_transport_2 == 'udp'}<Transport>0</Transport>{/if}
+{if $sip_transport_2 == 'tcp'}<Transport>1</Transport>{/if}
+{if $sip_transport_2 == 'tls'}<Transport>2</Transport>{/if}
+{if $sip_transport_2 == 'dns srv'}<DNS_SRV>1</DNS_SRV>{/if}
+{if $sip_transport_2 == 'dns srv'}<DNS_Mode>1</DNS_Mode>{/if}
+
 <Enable_ChgPort>1</Enable_ChgPort>
 <TLS_Version>0</TLS_Version>
 <Use_SRV_Mixer>0</Use_SRV_Mixer>