diff --git a/resources/templates/provision/grandstream/grp2612/{$mac}.xml b/resources/templates/provision/grandstream/grp2612/{$mac}.xml
index 9a2efd4f1b..9b99d755b8 100644
--- a/resources/templates/provision/grandstream/grp2612/{$mac}.xml
+++ b/resources/templates/provision/grandstream/grp2612/{$mac}.xml
@@ -227,10 +227,10 @@
 		<!-- SIP Transport -->
 		<!-- UDP, TCP, Tls Or Tcp -->
 		<!-- Pvalue P130 -->
-		{if $row.sip_transport == ''}<item name="account.{$row.line_number}.sip.transport">TCP</item>{/if}
-		{if $row.sip_transport == 'UDP'}<item name="account.{$row.line_number}.sip.transport">UDP</item>{/if}
-		{if $row.sip_transport == 'TCP'}<item name="account.{$row.line_number}.sip.transport">TCP</item>{/if}
-		{if $row.sip_transport == 'TLS'}<item name="account.{$row.line_number}.sip.transport">Tls</item>{/if}
+		{if $row.sip_transport == ''}<item name="account.{$row.line_number}.sip.transport">1</item>{/if}
+		{if $row.sip_transport == 'udp'}<item name="account.{$row.line_number}.sip.transport">0</item>{/if}
+		{if $row.sip_transport == 'tcp'}<item name="account.{$row.line_number}.sip.transport">1</item>{/if}
+		{if $row.sip_transport == 'tls'}<item name="account.{$row.line_number}.sip.transport">2</item>{/if}
 
 		<!-- SIP Listening Mode -->
 		<!-- Transport_Only, Dual, Dual_BLF_Enforced, Dual_Secured -->
diff --git a/resources/templates/provision/grandstream/grp2612w/{$mac}.xml b/resources/templates/provision/grandstream/grp2612w/{$mac}.xml
index ff01ef460b..69a14fd959 100644
--- a/resources/templates/provision/grandstream/grp2612w/{$mac}.xml
+++ b/resources/templates/provision/grandstream/grp2612w/{$mac}.xml
@@ -223,10 +223,10 @@
 		<!-- SIP Transport -->
 		<!-- UDP, TCP, Tls Or Tcp -->
 		<!-- Pvalue P130 -->
-		{if $row.sip_transport == ''}<item name="account.{$row.line_number}.sip.transport">TCP</item>{/if}
-		{if $row.sip_transport == 'UDP'}<item name="account.{$row.line_number}.sip.transport">UDP</item>{/if}
-		{if $row.sip_transport == 'TCP'}<item name="account.{$row.line_number}.sip.transport">TCP</item>{/if}
-		{if $row.sip_transport == 'TLS'}<item name="account.{$row.line_number}.sip.transport">Tls</item>{/if}
+		{if $row.sip_transport == ''}<item name="account.{$row.line_number}.sip.transport">1</item>{/if}
+		{if $row.sip_transport == 'udp'}<item name="account.{$row.line_number}.sip.transport">0</item>{/if}
+		{if $row.sip_transport == 'tcp'}<item name="account.{$row.line_number}.sip.transport">1</item>{/if}
+		{if $row.sip_transport == 'tls'}<item name="account.{$row.line_number}.sip.transport">2</item>{/if}
 
 		<!-- SIP Listening Mode -->
 		<!-- Transport_Only, Dual, Dual_BLF_Enforced, Dual_Secured -->
diff --git a/resources/templates/provision/grandstream/grp2613/{$mac}.xml b/resources/templates/provision/grandstream/grp2613/{$mac}.xml
index 9a2efd4f1b..9b99d755b8 100644
--- a/resources/templates/provision/grandstream/grp2613/{$mac}.xml
+++ b/resources/templates/provision/grandstream/grp2613/{$mac}.xml
@@ -227,10 +227,10 @@
 		<!-- SIP Transport -->
 		<!-- UDP, TCP, Tls Or Tcp -->
 		<!-- Pvalue P130 -->
-		{if $row.sip_transport == ''}<item name="account.{$row.line_number}.sip.transport">TCP</item>{/if}
-		{if $row.sip_transport == 'UDP'}<item name="account.{$row.line_number}.sip.transport">UDP</item>{/if}
-		{if $row.sip_transport == 'TCP'}<item name="account.{$row.line_number}.sip.transport">TCP</item>{/if}
-		{if $row.sip_transport == 'TLS'}<item name="account.{$row.line_number}.sip.transport">Tls</item>{/if}
+		{if $row.sip_transport == ''}<item name="account.{$row.line_number}.sip.transport">1</item>{/if}
+		{if $row.sip_transport == 'udp'}<item name="account.{$row.line_number}.sip.transport">0</item>{/if}
+		{if $row.sip_transport == 'tcp'}<item name="account.{$row.line_number}.sip.transport">1</item>{/if}
+		{if $row.sip_transport == 'tls'}<item name="account.{$row.line_number}.sip.transport">2</item>{/if}
 
 		<!-- SIP Listening Mode -->
 		<!-- Transport_Only, Dual, Dual_BLF_Enforced, Dual_Secured -->
diff --git a/resources/templates/provision/grandstream/grp2614/{$mac}.xml b/resources/templates/provision/grandstream/grp2614/{$mac}.xml
index 9a2efd4f1b..9b99d755b8 100644
--- a/resources/templates/provision/grandstream/grp2614/{$mac}.xml
+++ b/resources/templates/provision/grandstream/grp2614/{$mac}.xml
@@ -227,10 +227,10 @@
 		<!-- SIP Transport -->
 		<!-- UDP, TCP, Tls Or Tcp -->
 		<!-- Pvalue P130 -->
-		{if $row.sip_transport == ''}<item name="account.{$row.line_number}.sip.transport">TCP</item>{/if}
-		{if $row.sip_transport == 'UDP'}<item name="account.{$row.line_number}.sip.transport">UDP</item>{/if}
-		{if $row.sip_transport == 'TCP'}<item name="account.{$row.line_number}.sip.transport">TCP</item>{/if}
-		{if $row.sip_transport == 'TLS'}<item name="account.{$row.line_number}.sip.transport">Tls</item>{/if}
+		{if $row.sip_transport == ''}<item name="account.{$row.line_number}.sip.transport">1</item>{/if}
+		{if $row.sip_transport == 'udp'}<item name="account.{$row.line_number}.sip.transport">0</item>{/if}
+		{if $row.sip_transport == 'tcp'}<item name="account.{$row.line_number}.sip.transport">1</item>{/if}
+		{if $row.sip_transport == 'tls'}<item name="account.{$row.line_number}.sip.transport">2</item>{/if}
 
 		<!-- SIP Listening Mode -->
 		<!-- Transport_Only, Dual, Dual_BLF_Enforced, Dual_Secured -->
diff --git a/resources/templates/provision/grandstream/grp2615/{$mac}.xml b/resources/templates/provision/grandstream/grp2615/{$mac}.xml
index 9a2efd4f1b..9b99d755b8 100644
--- a/resources/templates/provision/grandstream/grp2615/{$mac}.xml
+++ b/resources/templates/provision/grandstream/grp2615/{$mac}.xml
@@ -227,10 +227,10 @@
 		<!-- SIP Transport -->
 		<!-- UDP, TCP, Tls Or Tcp -->
 		<!-- Pvalue P130 -->
-		{if $row.sip_transport == ''}<item name="account.{$row.line_number}.sip.transport">TCP</item>{/if}
-		{if $row.sip_transport == 'UDP'}<item name="account.{$row.line_number}.sip.transport">UDP</item>{/if}
-		{if $row.sip_transport == 'TCP'}<item name="account.{$row.line_number}.sip.transport">TCP</item>{/if}
-		{if $row.sip_transport == 'TLS'}<item name="account.{$row.line_number}.sip.transport">Tls</item>{/if}
+		{if $row.sip_transport == ''}<item name="account.{$row.line_number}.sip.transport">1</item>{/if}
+		{if $row.sip_transport == 'udp'}<item name="account.{$row.line_number}.sip.transport">0</item>{/if}
+		{if $row.sip_transport == 'tcp'}<item name="account.{$row.line_number}.sip.transport">1</item>{/if}
+		{if $row.sip_transport == 'tls'}<item name="account.{$row.line_number}.sip.transport">2</item>{/if}
 
 		<!-- SIP Listening Mode -->
 		<!-- Transport_Only, Dual, Dual_BLF_Enforced, Dual_Secured -->
diff --git a/resources/templates/provision/grandstream/grp2616/{$mac}.xml b/resources/templates/provision/grandstream/grp2616/{$mac}.xml
index 9a2efd4f1b..9b99d755b8 100644
--- a/resources/templates/provision/grandstream/grp2616/{$mac}.xml
+++ b/resources/templates/provision/grandstream/grp2616/{$mac}.xml
@@ -227,10 +227,10 @@
 		<!-- SIP Transport -->
 		<!-- UDP, TCP, Tls Or Tcp -->
 		<!-- Pvalue P130 -->
-		{if $row.sip_transport == ''}<item name="account.{$row.line_number}.sip.transport">TCP</item>{/if}
-		{if $row.sip_transport == 'UDP'}<item name="account.{$row.line_number}.sip.transport">UDP</item>{/if}
-		{if $row.sip_transport == 'TCP'}<item name="account.{$row.line_number}.sip.transport">TCP</item>{/if}
-		{if $row.sip_transport == 'TLS'}<item name="account.{$row.line_number}.sip.transport">Tls</item>{/if}
+		{if $row.sip_transport == ''}<item name="account.{$row.line_number}.sip.transport">1</item>{/if}
+		{if $row.sip_transport == 'udp'}<item name="account.{$row.line_number}.sip.transport">0</item>{/if}
+		{if $row.sip_transport == 'tcp'}<item name="account.{$row.line_number}.sip.transport">1</item>{/if}
+		{if $row.sip_transport == 'tls'}<item name="account.{$row.line_number}.sip.transport">2</item>{/if}
 
 		<!-- SIP Listening Mode -->
 		<!-- Transport_Only, Dual, Dual_BLF_Enforced, Dual_Secured -->
diff --git a/resources/templates/provision/grandstream/grp261x/{$mac}.xml b/resources/templates/provision/grandstream/grp261x/{$mac}.xml
index 901218655e..84ba1fb14c 100644
--- a/resources/templates/provision/grandstream/grp261x/{$mac}.xml
+++ b/resources/templates/provision/grandstream/grp261x/{$mac}.xml
@@ -147,7 +147,10 @@
 
 		<!-- SIP Transport -->
 		<!-- UDP, TCP, TlsOrTcp -->
-		<item name="account.{$line}.sip.transport">{if $row.sip_transport=='tcp'}TCP{elseif $row.sip_transport=='tls'}Tls Or Tcp{else}UDP{/if}</item>
+		{if $row.sip_transport == ''}<item name="account.{$row.line_number}.sip.transport">1</item>{/if}
+		{if $row.sip_transport == 'udp'}<item name="account.{$row.line_number}.sip.transport">0</item>{/if}
+		{if $row.sip_transport == 'tcp'}<item name="account.{$row.line_number}.sip.transport">1</item>{/if}
+		{if $row.sip_transport == 'tls'}<item name="account.{$row.line_number}.sip.transport">2</item>{/if}
 
 		<!-- SIP Listening Mode -->
 		<!-- TransportOnly, Dual, Dual_BLF_Enforced, Dual_Secured -->
diff --git a/resources/templates/provision/grandstream/gxp2130/{$mac}.xml b/resources/templates/provision/grandstream/gxp2130/{$mac}.xml
index 5a65fce47a..aa475f906c 100644
--- a/resources/templates/provision/grandstream/gxp2130/{$mac}.xml
+++ b/resources/templates/provision/grandstream/gxp2130/{$mac}.xml
@@ -176,10 +176,10 @@
 
 		<!-- SIP Transport -->
 		<!-- UDP, TCP, Tls Or Tcp -->
-		{if $row.sip_transport == ''}<item name="account.{$row.line_number}.sip.transport">TCP</item>{/if}
-		{if $row.sip_transport == 'udp'}<item name="account.{$row.line_number}.sip.transport">UDP</item>{/if}
-		{if $row.sip_transport == 'tcp'}<item name="account.{$row.line_number}.sip.transport">TCP</item>{/if}
-		{if $row.sip_transport == 'tls'}<item name="account.{$row.line_number}.sip.transport">Tls</item>{/if}
+		{if $row.sip_transport == ''}<item name="account.{$row.line_number}.sip.transport">1</item>{/if}
+		{if $row.sip_transport == 'udp'}<item name="account.{$row.line_number}.sip.transport">0</item>{/if}
+		{if $row.sip_transport == 'tcp'}<item name="account.{$row.line_number}.sip.transport">1</item>{/if}
+		{if $row.sip_transport == 'tls'}<item name="account.{$row.line_number}.sip.transport">2</item>{/if}
 
 		<!-- SIP Listening Mode -->
 		<!-- Transport_Only, Dual, Dual_BLF_Enforced, Dual_Secured -->
diff --git a/resources/templates/provision/grandstream/gxp2140/{$mac}.xml b/resources/templates/provision/grandstream/gxp2140/{$mac}.xml
index ecbc780d46..0669279436 100644
--- a/resources/templates/provision/grandstream/gxp2140/{$mac}.xml
+++ b/resources/templates/provision/grandstream/gxp2140/{$mac}.xml
@@ -176,10 +176,10 @@
 
 		<!-- SIP Transport -->
 		<!-- UDP, TCP, Tls Or Tcp -->
-		{if $row.sip_transport == ''}<item name="account.{$row.line_number}.sip.transport">TCP</item>{/if}
-		{if $row.sip_transport == 'udp'}<item name="account.{$row.line_number}.sip.transport">UDP</item>{/if}
-		{if $row.sip_transport == 'tcp'}<item name="account.{$row.line_number}.sip.transport">TCP</item>{/if}
-		{if $row.sip_transport == 'tls'}<item name="account.{$row.line_number}.sip.transport">Tls</item>{/if}
+		{if $row.sip_transport == ''}<item name="account.{$row.line_number}.sip.transport">1</item>{/if}
+		{if $row.sip_transport == 'udp'}<item name="account.{$row.line_number}.sip.transport">0</item>{/if}
+		{if $row.sip_transport == 'tcp'}<item name="account.{$row.line_number}.sip.transport">1</item>{/if}
+		{if $row.sip_transport == 'tls'}<item name="account.{$row.line_number}.sip.transport">2</item>{/if}
 
 		<!-- SIP Listening Mode -->
 		<!-- Transport_Only, Dual, Dual_BLF_Enforced, Dual_Secured -->
diff --git a/resources/templates/provision/grandstream/gxp2160/{$mac}.xml b/resources/templates/provision/grandstream/gxp2160/{$mac}.xml
index 515619bb5e..75335c56a7 100644
--- a/resources/templates/provision/grandstream/gxp2160/{$mac}.xml
+++ b/resources/templates/provision/grandstream/gxp2160/{$mac}.xml
@@ -176,10 +176,10 @@
 
 		<!-- SIP Transport -->
 		<!-- UDP, TCP, Tls Or Tcp -->
-		{if $row.sip_transport == ''}<item name="account.{$row.line_number}.sip.transport">TCP</item>{/if}
-		{if $row.sip_transport == 'udp'}<item name="account.{$row.line_number}.sip.transport">UDP</item>{/if}
-		{if $row.sip_transport == 'tcp'}<item name="account.{$row.line_number}.sip.transport">TCP</item>{/if}
-		{if $row.sip_transport == 'tls'}<item name="account.{$row.line_number}.sip.transport">Tls</item>{/if}
+		{if $row.sip_transport == ''}<item name="account.{$row.line_number}.sip.transport">1</item>{/if}
+		{if $row.sip_transport == 'udp'}<item name="account.{$row.line_number}.sip.transport">0</item>{/if}
+		{if $row.sip_transport == 'tcp'}<item name="account.{$row.line_number}.sip.transport">1</item>{/if}
+		{if $row.sip_transport == 'tls'}<item name="account.{$row.line_number}.sip.transport">2</item>{/if}
 
 		<!-- SIP Listening Mode -->
 		<!-- Transport_Only, Dual, Dual_BLF_Enforced, Dual_Secured -->
diff --git a/resources/templates/provision/grandstream/gxp2170/{$mac}.xml b/resources/templates/provision/grandstream/gxp2170/{$mac}.xml
index 107be52a96..2722423e41 100644
--- a/resources/templates/provision/grandstream/gxp2170/{$mac}.xml
+++ b/resources/templates/provision/grandstream/gxp2170/{$mac}.xml
@@ -176,10 +176,10 @@
 
 		<!-- SIP Transport -->
 		<!-- UDP, TCP, Tls Or Tcp -->
-		{if $row.sip_transport == ''}<item name="account.{$row.line_number}.sip.transport">TCP</item>{/if}
-		{if $row.sip_transport == 'udp'}<item name="account.{$row.line_number}.sip.transport">UDP</item>{/if}
-		{if $row.sip_transport == 'tcp'}<item name="account.{$row.line_number}.sip.transport">TCP</item>{/if}
-		{if $row.sip_transport == 'tls'}<item name="account.{$row.line_number}.sip.transport">Tls</item>{/if}
+		{if $row.sip_transport == ''}<item name="account.{$row.line_number}.sip.transport">1</item>{/if}
+		{if $row.sip_transport == 'udp'}<item name="account.{$row.line_number}.sip.transport">0</item>{/if}
+		{if $row.sip_transport == 'tcp'}<item name="account.{$row.line_number}.sip.transport">1</item>{/if}
+		{if $row.sip_transport == 'tls'}<item name="account.{$row.line_number}.sip.transport">2</item>{/if}
 
 		<!-- SIP Listening Mode -->
 		<!-- Transport_Only, Dual, Dual_BLF_Enforced, Dual_Secured -->