protected override void Grid_DeleteCommand(object source, DataGridCommandEventArgs e)
        {
            int id = Convert.ToInt32(e.CommandArgument);

            IpAddress.Delete(id);
            AuditLogManager.LogUserAction(CurrentUser, AuditUserAction.DeleteIpAddress, string.Format("Deleted Ip Address with IpAddressId: {0}", id));

            BindGrid(CurrentPage);
            MessageLabel1.SetSuccessMessage("IP Address deleted successfully");
        }