diff --git a/perl-xCAT/xCAT/Schema.pm b/perl-xCAT/xCAT/Schema.pm
index 86279e4d5..6a33764e8 100644
--- a/perl-xCAT/xCAT/Schema.pm
+++ b/perl-xCAT/xCAT/Schema.pm
@@ -2280,10 +2280,28 @@ push(@{$defspec{node}->{'attrs'}}, @nodeattrs);
                  tabentry => 'networks.nameservers',
                  access_tabentry => 'networks.netname=attr:netname',
   },
+        {attr_name => 'ntpservers',
+                 tabentry => 'networks.ntpservers',
+                 access_tabentry => 'networks.netname=attr:netname',
+  },
+        {attr_name => 'logservers',
+                 tabentry => 'networks.logservers',
+                 access_tabentry => 'networks.netname=attr:netname',
+  },
+
         {attr_name => 'dynamicrange',
                  tabentry => 'networks.dynamicrange',
                  access_tabentry => 'networks.netname=attr:netname',
   },
+        {attr_name => 'nodehostname',
+                 tabentry => 'networks.nodehostname',
+                 access_tabentry => 'networks.netname=attr:netname',
+  },
+        {attr_name => 'ddnsdomain',
+                 tabentry => 'networks.ddnsdomain',
+                 access_tabentry => 'networks.netname=attr:netname',
+  },
+
         {attr_name => 'vlanid',
                  tabentry => 'networks.vlanid',
                  access_tabentry => 'networks.netname=attr:netname',