NE16E/08E/05系列路由器配置文件的保存路径说明

NE16E/08E/05系列路由器配置文件的保存路径说明

 

 

NE16E/08E/05系列路由器由于存储介质既有硬盘（hda1），也有闪存（flash），配置文件缺省到底是保存在硬盘中还是闪存中呢？要是当前目录在硬盘下，敲save命令的话，它会自动更新放在闪存目录下的配置文件吗？还是另外建一个新的配置文件？结论如下，在系统或者用户视图下，敲display startup命令：

（1）如果Startup saved-configuration file后边指定的文件为NULL或者已经被删除，则在用户视图下第一次执行save命令时，会提示输入保存文件名，如果文件名前不加绝对路径符的话，缺省保存在flash中；如果输入“hda1:/文件名”，则保存在硬盘中。并且自动把Startup saved-configuration file和Next startup saved-configuration file设为刚刚保存的文件。

（2）如果Startup saved-configuration file后边指定的文件存在，则不管在硬盘还是闪存目录下执行save命令，都会直接更新Startup saved-configuration file后边指定的文件，并且不会提示输入保存文件名。

附录：具体实验现象

系统加载完成后，先看一下启动文件及配置文件信息

<Quidway>display startup                                                           

MainBoard:                                                                     

  Configed startup system software:          hda1:/***.***                     

  Startup system software:                   hda1:/***.***                     

  Next startup system software:              hda1:/***.***                     

  Startup saved-configuration file:          flash:/1.zip                             

  Next startup saved-configuration file:     flash:/1.zip

当启动文件已经被不存在时，                                                                

<Quidway>dir                                                                    

Directory of flash:/                                                           

   0   -rw-     10859  Dec 29 2006 09:09:13   paf.txt                          

   1   -rw-      5426  Dec 29 2006 09:09:33   license.txt                      

   2   -rw-     12274  Dec 14 2002 06:17:37   paf.txt.bak                      

   3   -rw-         4  Jan 19 2007 10:24:45   snmpboots                        

   4   -rw-      1448  Jan 09 2007 15:43:28   test.cfg                                                  

7493 KB total (7451 KB free)  

可以看到flash:/1.zip已经被删除了，这时候进行保存操作

<Quidway>save                                                                  

The router configurations will be written to the device.                        

Are you sure?[Y/N]y                                                            

 Please input the file name(*.cfg,*.zip)[vrpcfg.zip]:2.cfg                    

Now saving current configuration to the device.                                

Please wait for a while...                                                     

...................................

会提示敲入保存文件名，保存后，可以看到保存在flash里边

<Quidway>dir                                                                   

Directory of flash:/                                                            

   0   -rw-     10859  Dec 29 2006 09:09:13   paf.txt                          

   1   -rw-      5426  Dec 29 2006 09:09:33   license.txt                      

   2   -rw-     12274  Dec 14 2002 06:17:37   paf.txt.bak                      

   3   -rw-         4  Jan 19 2007 10:24:45   snmpboots                        

   4   -rw-      1448  Jan 09 2007 15:43:28   test.cfg                         

   5   -rw-       590  Jan 24 2007 16:13:56   2.cfg                           

7493 KB total (7451 KB free)                                                   

这时候启动文件信息也自动变化，可以看到配置文件信息已经修改                                            

<Quidway>dis startup                                                            

MainBoard:                                                                     

  Configed startup system software:          hda1:/***.***                     

  Startup system software:                   hda1:/***.***                     

  Next startup system software:              hda1:/***.***                     

  Startup saved-configuration file:          flash:/2.cfg                     

  Next startup saved-configuration file:     flash:/2.cfg    

要是清空配置文件信息了

<Quidway>reset saved-configuration                                             

This will delete the configuration in the flash memory.                        

The router configurations will be erased to reconfigure.                       

Are you sure?[Y/N]y                                                            

Now clearing the configuration in the device.                                  

Please wait for a while...

<Quidway>display startup                                                            

MainBoard:                                                                     

  Configed startup system software:          hda1:/***.***                     

  Startup system software:                   hda1:/***.***                      

  Next startup system software:              hda1:/***.***                     

  Startup saved-configuration file:          NULL                              

  Next startup saved-configuration file:     flash:/2.zip

再执行save操作

<Quidway>save                                                                   

The router configurations will be written to the device.                       

Are you sure?[Y/N]y                                                            

 Please input the file name(*.cfg,*.zip)[vrpcfg.zip]:hda1:/3.cfg               

Now saving current configuration to the device.                                

Please wait for a while...                                                     

....................                                                           

 Saved the current config to mainboard device successfully

<Quidway>display startup                                                           

MainBoard:                                                                      

  Configed startup system software:          hda1:/***.***                     

  Startup system software:                   hda1:/***.***                     

  Next startup system software:              hda1:/***.***                     

  Startup saved-configuration file:          hda1:/3.cfg                       

  Next startup saved-configuration file:     hda1:/3.cfg

<Quidway>dir                                                                   

Directory of hda1:/  

   0   -rw-    121696  Jan 17 2002 08:47:10   matnlog.dat                      

   1   drw-         -  Jan 14 2002 05:38:44   logfile                          

   2   -rw-  10681500  Jun 16 2000 07:08:52   ***.***                          

   3   -rw-   7120036  May 14 2001 09:27:00   ***.***                          

   4   -rw-  10102748  Oct 10 2001 10:02:44   ***.***

   5   -rw-        28  Jan 14 2002 05:53:06   private-data.txt                 

   6   -rw-   7178964  Oct 12 2001 04:43:54   ***.***                          

   7   -rw-  10317588  Nov 22 2001 00:57:12   ***.***  

   8   -rw-  14694354  Nov 26 2001 06:34:00   ***.***

   9   -rw-  14463428  Jan 14 2002 00:04:44   ***.***                 

   10  -rw-         0  Jan 14 2002 00:29:26   ntuser.dat                        

   11  -rw-   7120036  Jan 17 2002 08:37:24   ***.***                  

   12  -rw-   7233020  Jan 17 2002 08:48:48   ***.***                     

   13  drw-         -  Dec 31 2002 07:00:52   backup                           

   14  -rw-       590  Jan 24 2007 16:38:20   3.cfg   

19525472 KB total (19417616 KB free)

要是配置文件存在并且没有被清空的情况下，执行save命令

<Quidway>save                                                                  

The router configurations will be written to the device.                       

Are you sure?[Y/N]y                                                             

Now saving current configuration to the device.                                

Please wait for a while...                                                     

.....................................................                           

 Saved the current config to mainboard device successfully     

可以看到并不会提示输入存储文件名，而是直接更新在display startup中看到的Startup saved-configuration file后边指定的文件，与在哪个目录下操作没有关系。