想当摄影师的程序员 » route http://blog.iworm.net 争取不惑之年成为一名自由摄影师 Tue, 10 Jan 2012 04:09:48 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 http://creativecommons.org/licenses/by-nc-nd/2.5/cn/ Windows 7 不能连接L2TP/IPSec VPN的解决办法，以及MacOS拨上VPN后，默认路由没改的解决办法 http://blog.iworm.net/2011/08/12/windows-7-%e4%b8%8d%e8%83%bd%e8%bf%9e%e6%8e%a5l2tpipsec-vpn%e7%9a%84%e8%a7%a3%e5%86%b3%e5%8a%9e%e6%b3%95%ef%bc%8c%e4%bb%a5%e5%8f%8amacos%e6%8b%a8%e4%b8%8avpn%e5%90%8e%ef%bc%8c%e9%bb%98%e8%ae%a4/ http://blog.iworm.net/2011/08/12/windows-7-%e4%b8%8d%e8%83%bd%e8%bf%9e%e6%8e%a5l2tpipsec-vpn%e7%9a%84%e8%a7%a3%e5%86%b3%e5%8a%9e%e6%b3%95%ef%bc%8c%e4%bb%a5%e5%8f%8amacos%e6%8b%a8%e4%b8%8avpn%e5%90%8e%ef%bc%8c%e9%bb%98%e8%ae%a4/#comments Fri, 12 Aug 2011 06:48:18 +0000 iworm http://blog.iworm.net/?p=913 Continue reading →]]> 最近几篇都是讲不能xxx的原因….

Windows 7里连接不上L2TP/IPSec的VPN，提示无法连接主机，主机没响应。

前提是：L2TP都设置正确，协议是L2TP/IPSec，Preshared Key也填写了。

具体解决办法如下：
1. 确保服务里面“IKE and AuthIP IPSec Keying module” 和“IPSec policy agent”两个服务状态是自动，并且已经运行
2. 打开注册表，在HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\PolicyAgent里添加一个DWORD（32-bit），名称是AssumeUDPEncapsulationContextOnSendRule的key，值为2

重启电脑即可。

如果你是在公司域中，需要在VPN设置里，去掉Include Windows logon domain前面的钩即可。

如果是在MacOS中发现VPN能连上，但是默认路由还是走原来的，并没有走VPN，可以参考这篇文章，把Service Order改一下，让VPN在Wifi/Ethernet之前就好了

参考文章：
《Windows 7 IPSec/L2TP VPN connection problem》

《How to configure an L2TP/IPsec server behind a NAT-T device in Windows Vista and in Windows Server 2008》

《VPN connection does not change the default routing on clients》

Share

]]> http://blog.iworm.net/2011/08/12/windows-7-%e4%b8%8d%e8%83%bd%e8%bf%9e%e6%8e%a5l2tpipsec-vpn%e7%9a%84%e8%a7%a3%e5%86%b3%e5%8a%9e%e6%b3%95%ef%bc%8c%e4%bb%a5%e5%8f%8amacos%e6%8b%a8%e4%b8%8avpn%e5%90%8e%ef%bc%8c%e9%bb%98%e8%ae%a4/feed/ 1 http://creativecommons.org/licenses/by-nc-nd/2.5/cn/ How to: Implement Dynamic Route in CakePHP http://blog.iworm.net/2009/12/17/how-to-implement-dynamic-route-in-cakephp/ http://blog.iworm.net/2009/12/17/how-to-implement-dynamic-route-in-cakephp/#comments Wed, 16 Dec 2009 16:53:30 +0000 iworm http://blog.iworm.net/?p=668 Continue reading →]]> I’ve found a method to implement Dynamic Route in CakePHP.
If we develop a CMS program using CakePHP, we often let people to define their menu code. The menu code basically is the URL path.
For example: An admin create a menu named ‘Milk Product’, and give this menu a code ‘product’.
He wish to access this menu via /product

So we can add a static route in routes.php
Router::connect(‘/product’, array(‘controller’ => ‘product’, ‘action’ => ‘index’));

But one day, he want to change the menu code from ‘product’ to ‘milkproduct’? What to do then? Ask the site admin to edit the routes.php? Of course not.

We can use the code below to resolve this problem.

1
2
3
4
5
6
7
8
9
10
11
12
13
14

$menus = '';
Cache::delete('routemenus');
if($menus = Cache::read('routemenus') === false){
    echo 'load from db';
    $menusModel = ClassRegistry::init('Menu');
    $menus = $menusModel->find('all', array('conditions' => array('parent_id' => '1')));
    Cache::write('routemenus', $menus);
}
 
foreach($menus as $menuitem){
    Router::connect('/' . $menuitem['Menu']['code'] . '/:action/*', array('controller' => $menuitem['MenuType']['code'], 'action' => 'index'));
}
 
Router::connect('/', array('controller' => 'homepage', 'action' => 'index'));

We have 2 menu related tables: menus and menu_types.
Their structure as belows:

menus
    id
    menu_type_id
    parent_id
    lft
    rght
    code
    name
    created
    modified

menu_types
    id
    code
    name
    created
    modified

The code in menu_types means the controller name, and the code in menus means the path.

Share

]]> http://blog.iworm.net/2009/12/17/how-to-implement-dynamic-route-in-cakephp/feed/ 2 http://creativecommons.org/licenses/by-nc-nd/2.5/cn/