diff --git a/resources/templates/provision/fanvil/x6/{$mac}.cfg b/resources/templates/provision/fanvil/x6/{$mac}.cfg
index 5f51a42032..d231659fde 100644
--- a/resources/templates/provision/fanvil/x6/{$mac}.cfg
+++ b/resources/templates/provision/fanvil/x6/{$mac}.cfg
@@ -262,7 +262,7 @@
             <ProxyUser>{$account.2.auth_id}</ProxyUser>
             <ProxyPswd>{$account.2.password}</ProxyPswd>
             <BakProxyAddr>{$account.2.outbound_proxy_secondary}</BakProxyAddr>
-            <BakProxyPort>{$account.1.sip_port}</BakProxyPort>
+            <BakProxyPort>{$account.2.sip_port}</BakProxyPort>
             <EnableFailback>{if isset($account.2.outbound_proxy_secondary)}1{else}0{/if}</EnableFailback>
             <FailbackInterval>1800</FailbackInterval>
             <SignalFailback>0</SignalFailback>
@@ -466,8 +466,8 @@
             {if $account.3.sip_transport == 'udp'}<Transport>0</Transport>{/if}
             {if $account.3.sip_transport == 'tcp'}<Transport>1</Transport>{/if}
             {if $account.3.sip_transport == 'tls'}<Transport>2</Transport>{/if}
-            {if $account.1.sip_transport == 'dns srv'}<DNSSRV>1</DNSSRV>{/if}
-            {if $account.1.sip_transport == 'dns srv'}<DNSMode>1</DNSMode>{/if}
+            {if $account.3.sip_transport == 'dns srv'}<DNSSRV>1</DNSSRV>{/if}
+            {if $account.3.sip_transport == 'dns srv'}<DNSMode>1</DNSMode>{/if}
             
             <UseSRVMixer>0</UseSRVMixer>
             <SRVMixerUri></SRVMixerUri>
@@ -613,6 +613,7 @@
            
             {if $account.4.sip_transport == 'udp'}<Transport>0</Transport>{/if}
             {if $account.4.sip_transport == 'tcp'}<Transport>1</Transport>{/if}
+            {if $account.4.sip_transport == 'tls'}<Transport>2</Transport>{/if}
             {if $account.4.sip_transport == 'dns srv'}<DNSSRV>1</DNSSRV>{/if}
             {if $account.4.sip_transport == 'dns srv'}<DNSMode>1</DNSMode>{/if}