diff --git a/resources/templates/provision/htek/uc903/{$mac}.cfg b/resources/templates/provision/htek/uc903/{$mac}.cfg
index 0da534ef24..7cebc49b3f 100644
--- a/resources/templates/provision/htek/uc903/{$mac}.cfg
+++ b/resources/templates/provision/htek/uc903/{$mac}.cfg
@@ -3,29 +3,29 @@
     <config version="1">
         <!--Account1/Basic-->
         <P271 para="Account1.Active">1</P271>
-        <P47 para="Account1.Sipserver" />
+        <P47 para="Account1.Sipserver">{$server_address_1}</P47>
         <P967 para="Account1.FailoverSipserver" />
         <P8851 para="Account1.SecondFailoverSipserver" />
         <P4567 para="Account1.PreferPrimaryServer">0</P4567>
-        <P48 para="Account1.OutboundProxy" />
-        <P20047 para="Account1.BackUpOutboundProxy" />
-        <P130 para="Account1.SipTransport">0</P130>
+        <P48 para="Account1.OutboundProxy">{$outbound_proxy_primary_1}</P48>
+        <P20047 para="Account1.BackUpOutboundProxy">{$outbound_proxy_secondary_1}</P20047>
+        <P130 para="Account1.SipTransport">{$htek_transport}</P130>
         <P52 para="Account1.NatTraversal">2</P52>
-        <P20000 para="Account1.Lable" />
-        <P35 para="Account1.SipUserId" />
-        <P36 para="Account1.AuthenticateID" />
-        <P34 para="Account1.AuthenticatePassword" />
-        <P3 para="Account1.DispalyName" />
-        <P103 para="Account1.DnsMode">0</P103>
+        <P20000 para="Account1.Lable">{$display_name_1}</P20000>
+        <P35 para="Account1.SipUserId">{$user_id_1}</P35>
+        <P36 para="Account1.AuthenticateID">{$auth_id_1}</P36>
+        <P34 para="Account1.AuthenticatePassword">{$user_password_1}</P34>
+        <P3 para="Account1.DispalyName">{$display_name_1}</P3>
+        <P103 para="Account1.DnsMode">{$htek_dns_mode}</P103>
         <P63 para="Account1.UserIdIsPhoneNumber">0</P63>
         <P31 para="Account1.SipRegistration">1</P31>
         <P81 para="Account1.UnregisterOnReboot">0</P81>
-        <P32 para="Account1.RegisterExpiration">15</P32>
+        <P32 para="Account1.RegisterExpiration">2</P32>
         <P109 para="Account1.OutCallWithoutReg">1</P109>
-        <P40 para="Account1.LocalSipPort">5060</P40>
-        <P78 para="Account1.UseRandomPort">0</P78>
-        <P33 para="Account1.VoiceMailId" />
-        <P136 para="Account1.RPort" />
+        <P40 para="Account1.LocalSipPort" />
+        <P78 para="Account1.UseRandomPort">1</P78>
+        <P33 para="Account1.VoiceMailId">*97</P33>
+        <P136 para="Account1.RPort">1</P136>
         <P1100 para="Account1.RFC2543Hold">1</P1100>
         <P8775 para="Account1.ConnectMode">0</P8775>
         <!--Account1/Codec-->