diff --git a/resources/templates/provision/fanvil/x6u/{$mac}.cfg b/resources/templates/provision/fanvil/x6u/{$mac}.cfg
index d188896857..a2d3df351a 100644
--- a/resources/templates/provision/fanvil/x6u/{$mac}.cfg
+++ b/resources/templates/provision/fanvil/x6u/{$mac}.cfg
@@ -952,8 +952,8 @@
             <StrictProxy>1</StrictProxy>
             <DirectContact>0</DirectContact>
             <HistoryInfo>0</HistoryInfo>
-            <DNSSRV>0</DNSSRV>
-            <DNSMode>0</DNSMode>
+            {if $account.6.sip_transport == 'dns srv'}<DNSSRV>1</DNSSRV>{/if}
+            {if $account.6.sip_transport == 'dns srv'}<DNSMode>1</DNSMode>{/if}
             <XFERExpire>0</XFERExpire>
             <BanAnonymous>0</BanAnonymous>
             <DialOffLine>0</DialOffLine>
@@ -1109,8 +1109,8 @@
             <StrictProxy>1</StrictProxy>
             <DirectContact>0</DirectContact>
             <HistoryInfo>0</HistoryInfo>
-            <DNSSRV>0</DNSSRV>
-            <DNSMode>0</DNSMode>
+            {if $account.7.sip_transport == 'dns srv'}<DNSSRV>1</DNSSRV>{/if}
+            {if $account.7.sip_transport == 'dns srv'}<DNSMode>1</DNSMode>{/if}
             <XFERExpire>0</XFERExpire>
             <BanAnonymous>0</BanAnonymous>
             <DialOffLine>0</DialOffLine>
@@ -1266,8 +1266,8 @@
             <StrictProxy>1</StrictProxy>
             <DirectContact>0</DirectContact>
             <HistoryInfo>0</HistoryInfo>
-            <DNSSRV>0</DNSSRV>
-            <DNSMode>0</DNSMode>
+            {if $account.8.sip_transport == 'dns srv'}<DNSSRV>1</DNSSRV>{/if}
+            {if $account.8.sip_transport == 'dns srv'}<DNSMode>1</DNSMode>{/if}
             <XFERExpire>0</XFERExpire>
             <BanAnonymous>0</BanAnonymous>
             <DialOffLine>0</DialOffLine>
@@ -1423,8 +1423,8 @@
             <StrictProxy>1</StrictProxy>
             <DirectContact>0</DirectContact>
             <HistoryInfo>0</HistoryInfo>
-            <DNSSRV>0</DNSSRV>
-            <DNSMode>0</DNSMode>
+            {if $account.9.sip_transport == 'dns srv'}<DNSSRV>1</DNSSRV>{/if}
+            {if $account.9.sip_transport == 'dns srv'}<DNSMode>1</DNSMode>{/if}
             <XFERExpire>0</XFERExpire>
             <BanAnonymous>0</BanAnonymous>
             <DialOffLine>0</DialOffLine>
@@ -1580,8 +1580,8 @@
             <StrictProxy>1</StrictProxy>
             <DirectContact>0</DirectContact>
             <HistoryInfo>0</HistoryInfo>
-            <DNSSRV>0</DNSSRV>
-            <DNSMode>0</DNSMode>
+            {if $account.10.sip_transport == 'dns srv'}<DNSSRV>1</DNSSRV>{/if}
+            {if $account.10.sip_transport == 'dns srv'}<DNSMode>1</DNSMode>{/if}
             <XFERExpire>0</XFERExpire>
             <BanAnonymous>0</BanAnonymous>
             <DialOffLine>0</DialOffLine>
@@ -1737,8 +1737,8 @@
             <StrictProxy>1</StrictProxy>
             <DirectContact>0</DirectContact>
             <HistoryInfo>0</HistoryInfo>
-            <DNSSRV>0</DNSSRV>
-            <DNSMode>0</DNSMode>
+            {if $account.11.sip_transport == 'dns srv'}<DNSSRV>1</DNSSRV>{/if}
+            {if $account.11.sip_transport == 'dns srv'}<DNSMode>1</DNSMode>{/if}
             <XFERExpire>0</XFERExpire>
             <BanAnonymous>0</BanAnonymous>
             <DialOffLine>0</DialOffLine>
@@ -1894,8 +1894,8 @@
             <StrictProxy>1</StrictProxy>
             <DirectContact>0</DirectContact>
             <HistoryInfo>0</HistoryInfo>
-            <DNSSRV>0</DNSSRV>
-            <DNSMode>0</DNSMode>
+            {if $account.12.sip_transport == 'dns srv'}<DNSSRV>1</DNSSRV>{/if}
+            {if $account.12.sip_transport == 'dns srv'}<DNSMode>1</DNSMode>{/if}
             <XFERExpire>0</XFERExpire>
             <BanAnonymous>0</BanAnonymous>
             <DialOffLine>0</DialOffLine>
@@ -2051,8 +2051,8 @@
             <StrictProxy>1</StrictProxy>
             <DirectContact>0</DirectContact>
             <HistoryInfo>0</HistoryInfo>
-            <DNSSRV>0</DNSSRV>
-            <DNSMode>0</DNSMode>
+            {if $account.13.sip_transport == 'dns srv'}<DNSSRV>1</DNSSRV>{/if}
+            {if $account.13.sip_transport == 'dns srv'}<DNSMode>1</DNSMode>{/if}
             <XFERExpire>0</XFERExpire>
             <BanAnonymous>0</BanAnonymous>
             <DialOffLine>0</DialOffLine>
@@ -2208,8 +2208,8 @@
             <StrictProxy>1</StrictProxy>
             <DirectContact>0</DirectContact>
             <HistoryInfo>0</HistoryInfo>
-            <DNSSRV>0</DNSSRV>
-            <DNSMode>0</DNSMode>
+            {if $account.14.sip_transport == 'dns srv'}<DNSSRV>1</DNSSRV>{/if}
+            {if $account.14.sip_transport == 'dns srv'}<DNSMode>1</DNSMode>{/if}
             <XFERExpire>0</XFERExpire>
             <BanAnonymous>0</BanAnonymous>
             <DialOffLine>0</DialOffLine>
@@ -2365,8 +2365,8 @@
             <StrictProxy>1</StrictProxy>
             <DirectContact>0</DirectContact>
             <HistoryInfo>0</HistoryInfo>
-            <DNSSRV>0</DNSSRV>
-            <DNSMode>0</DNSMode>
+            {if $account.15.sip_transport == 'dns srv'}<DNSSRV>1</DNSSRV>{/if}
+            {if $account.15.sip_transport == 'dns srv'}<DNSMode>1</DNSMode>{/if}
             <XFERExpire>0</XFERExpire>
             <BanAnonymous>0</BanAnonymous>
             <DialOffLine>0</DialOffLine>
@@ -2522,8 +2522,8 @@
             <StrictProxy>1</StrictProxy>
             <DirectContact>0</DirectContact>
             <HistoryInfo>0</HistoryInfo>
-            <DNSSRV>0</DNSSRV>
-            <DNSMode>0</DNSMode>
+            {if $account.16.sip_transport == 'dns srv'}<DNSSRV>1</DNSSRV>{/if}
+            {if $account.16.sip_transport == 'dns srv'}<DNSMode>1</DNSMode>{/if}
             <XFERExpire>0</XFERExpire>
             <BanAnonymous>0</BanAnonymous>
             <DialOffLine>0</DialOffLine>
@@ -2680,7 +2680,8 @@
             <DirectContact>0</DirectContact>
             <HistoryInfo>0</HistoryInfo>
             <DNSSRV>0</DNSSRV>
-            <DNSMode>0</DNSMode>
+            {if $account.17.sip_transport == 'dns srv'}<DNSSRV>1</DNSSRV>{/if}
+            {if $account.17.sip_transport == 'dns srv'}<DNSMode>1</DNSMode>{/if}
             <XFERExpire>0</XFERExpire>
             <BanAnonymous>0</BanAnonymous>
             <DialOffLine>0</DialOffLine>
@@ -2837,7 +2838,8 @@
             <DirectContact>0</DirectContact>
             <HistoryInfo>0</HistoryInfo>
             <DNSSRV>0</DNSSRV>
-            <DNSMode>0</DNSMode>
+            {if $account.18.sip_transport == 'dns srv'}<DNSSRV>1</DNSSRV>{/if}
+            {if $account.18.sip_transport == 'dns srv'}<DNSMode>1</DNSMode>{/if}
             <XFERExpire>0</XFERExpire>
             <BanAnonymous>0</BanAnonymous>
             <DialOffLine>0</DialOffLine>
@@ -2994,7 +2996,8 @@
             <DirectContact>0</DirectContact>
             <HistoryInfo>0</HistoryInfo>
             <DNSSRV>0</DNSSRV>
-            <DNSMode>0</DNSMode>
+            {if $account.19.sip_transport == 'dns srv'}<DNSSRV>1</DNSSRV>{/if}
+            {if $account.19.sip_transport == 'dns srv'}<DNSMode>1</DNSMode>{/if}
             <XFERExpire>0</XFERExpire>
             <BanAnonymous>0</BanAnonymous>
             <DialOffLine>0</DialOffLine>
@@ -3151,7 +3154,8 @@
             <DirectContact>0</DirectContact>
             <HistoryInfo>0</HistoryInfo>
             <DNSSRV>0</DNSSRV>
-            <DNSMode>0</DNSMode>
+            {if $account.20.sip_transport == 'dns srv'}<DNSSRV>1</DNSSRV>{/if}
+            {if $account.20.sip_transport == 'dns srv'}<DNSMode>1</DNSMode>{/if}
             <XFERExpire>0</XFERExpire>
             <BanAnonymous>0</BanAnonymous>
             <DialOffLine>0</DialOffLine>
@@ -3864,7 +3868,7 @@
     <dsskey>
         <SelectDsskeyAction>0</SelectDsskeyAction>
         <MemoryKeytoBXfer>3</MemoryKeytoBXfer>
-        <FuncKeyPageNum>2</FuncKeyPageNum>
+        <FuncKeyPageNum>5</FuncKeyPageNum>
         <SideKeyPageNum>1</SideKeyPageNum>
         <DSSHomePage>0</DSSHomePage>
         <DSSDIALSwitchMode>0</DSSDIALSwitchMode>
@@ -4272,7 +4276,7 @@
         <DeviceCfgFileKey></DeviceCfgFileKey>
         <CommonCfgFileKey></CommonCfgFileKey>
         <DownloadCommonConf>1</DownloadCommonConf>
-        <SaveProvisionInfo>0</SaveProvisionInfo>
+        <SaveProvisionInfo>1</SaveProvisionInfo>
         <CheckFailTimes>5</CheckFailTimes>
         <FlashServerIP>{if isset($fanvil_provision_url)}{$fanvil_provision_url}{else}https://{$domain_name}/app/provision{/if}</FlashServerIP>
         <FlashFileName>{$fanvil_firmware_config}</FlashFileName>