diff --git a/temp_file/app/models/site.rb b/temp_file/app/models/site.rb
index 904a5c2..e1b546a 100644
--- a/temp_file/app/models/site.rb
+++ b/temp_file/app/models/site.rb
@@ -151,6 +151,10 @@ class Site
     #   puts "cache header failed"
     # end
     @changed = self.changed?
+    if self.privileged_ip_login_only_changed? && self.privileged_ip_login_only
+      operation_result = Page.where(:module=>'login_page',:access_level.ne=>'ip').update_all(:access_level=>'ip')
+      self.privileged_page_count += operation_result.modified_count
+    end
     if self.privileged_ip_changed?
       self.privileged_ip_range = self.privileged_ip.map do |a, b|
         if a.present? && b.blank?
@@ -319,4 +323,4 @@ class Site
   def min_memory
     return 50000 #50k bytes
   end
-end
\ No newline at end of file
+end