转贴一篇官网的东东,可能很多人想解决的问题就在里面了.

Appl***

看完这篇东东大家就知道如何不在WEB页面那个诊断中写一大堆东东了,而且还可以视情况根据系统不同启动时期加载自己想加载的服务了.

1. Script Execution
   
2. From DD-WRT Wiki
   
3. Jump to: navigation, search
   
4. Contents [hide]
   
5. 1 Introduction
   
6. 2 General information
   
7. 3 Script types
   
8. 4 Execute scripts with a different extension or in a different folder
   
9. 4.1 How it works
   
10. 5 Links
    
11. 
    
12. 
    
13. [edit] Introduction
    
14. Sometimes you want script to be executed automatically when something happens, this article explains how to make sure scripts get executed at a certain point.
    
15. 
    
16. [edit] General information
    
17. There are four different directories DD-WRT searches for scripts, these are
    
18. 
    
19. /etc/config/
    
20. /jffs/etc/config/
    
21. /mmc/etc/config/
    
22. /tmp/etc/config/
    
23. [edit] Script types
    
24. You need to add an extension to the script if placed in one of the previous folders. Every extension has it's own meaning.
    
25. 
    
26. 
    
27. 
    
28. 
    
29. Extension  Explanation  
    
30. .startup  will be executed on system startup, normally boot-time and: _before_ the firewall is configured  
    
31. .wanup  will be executed whenever an interface goes up (ex: ppp connection is reestablished after a disconnect, goes up first time) and: _after_ firewall stuff, so good ending for custom QoS and stuf.  
    
32. .if  will be executed whenever an interface goes up (ex: ppp connection is reestablished after a disconnect, goes up first time) and: _after_ firewall stuff, so good ending for custom QoS and stuff - .wanup - should be a better place for disconnect/reconnect events than the ones above  
    
33. .ipup  is run when ppp connection is reestablished after a disconnect, _after_ firewall stuff.  
    
34. .ipdown  is run when a ppp connection has been shut down  
    
35. .sesbutton  is executed when the SES/AOSS/EZ-SETUP button is pressed  
    
36. 
    
37. [edit] Execute scripts with a different extension or in a different folder
    
38. If you want to execute scripts with a different extension or those that are located in a other folder you can create this script
    
39. 
    
40. for I in `/bin/ls /jffs/etc/config/*.myextension`
    
41. do
    
42.    sh $I &
    
43. done
    
44. Ofcourse you need to change the path (/jffs/etc/config) and the extension itself to match your desire.
    
45. 
    
46. [edit] How it works
    
47. The command sh /jffs/etc/config/*.myextension will execute every script ending in .myextension found in the /jffs/etc/config directory. By setting this as the rc_startup value, your *.myextension scripts will load every time the router boots.
    
48. 
    
49. [edit] Links
    
50. Useful Scripts
    
51. 
    
52. Startup Scripts
    
53. 
    
54. Retrieved from "http://www.dd-wrt.com/wiki/index.php/Script_Execution"
    
55. Category: English documentation

复制代码