VRP系统基本配置
2.7 VRP基本配置
2.7.1 配置系统时钟
<R1>clock timezone BJ add 8 //调整时区为北京+8区
<R1>clock datetime 15:22:00 2022-10-8 //设置时间，读者需要注意时间的格式
<R1>display clock //验证时间已经调整完毕
2022-10-08 15:22:13
Saturday
Time Zone(BJ) : UTC+08:00
2.7.2 配置标题消息
[R1]header login information "This is Head login Info Test From Qytang.com" //设置登录时显示的提示消息
[R1]header shell information "THis is Head Shell Info Test From Qytang.com" //设置登录后显示的提示信息
测试
<R2>telnet 12.1.1.1
Press CTRL_] to quit telnet mode
Trying 12.1.1.1 ...
Connected to 12.1.1.1 ...
This is Head login Info Test From Qytang.com
Login authentication
Password:
THis is Head Shell Info Test From Qytang.com
<R1>
2.7.3 命令行等级划分
[R2]command-privilege level 3 view user save //设置在用户视图下执行save命令需要3级的权限
The command level is modified successfully
2.8 VRP文件系统
2.8.1 VRP文件系统简介
VRP文件系统是华为VRP管理存放在存储器上的系统文件（如VRP的系统镜像）、配置文件等的系统，它是VRP正常运行的基础。基于Linux系统，可以在VRP的文件系统中对存储器中的文件、目录进行查看、创建、删除、修改等操作。
2.8.2 VRP文件系统基本命令操作
1.基本查询命令
| 命令 | 功能 |
|---|---|
| dir | 查看当前目录下的文件信息 |
| pwd | 查看当前目录 |
| more | 查看文本文件的具体内容 |
-
dir命令显示当前目录下的文件信息，在第二列即“Attr”列中，d代表文件目录；r代表可读；w代表可写入。
-
pwd命令查看当前目录。
-
more命令文本文件的具体内容。
2.目录操作
| 命令 | 功能 |
|---|---|
| cd | 修改用户当前界面的工作目录或进入新的目录 |
| mkdir | 创建目录 |
| rmdir | 删除目录 |
3.文件操作
| 命令 | 功能 |
|---|---|
| copy | 复制文件 |
| move | 移动文件 |
| rename | 重命名文件 |
| delete/unreserved | 删除/永久删除文件 |
| undelete | 恢复删除的文件 |
| rest recycle-bin | 彻底删除回收站中的文件 |
2.8.3 配置文件管理
VRP设备上的配置文件分为以下两种类型：
- 正在运行的配置文件
- 保存的配置文件
使用VRP演示一个保存过程：
常用的快速验证配置的命令：
| 命令 | 功能 |
|---|---|
| display current-configuration | 显示当前配置文件 |
| display saved-configuration | 显示保存的配置文件 |
| display this | 显示当前模式的配置内容 |
2.8.4 配置文件重置
<QYT-LAB>reset saved-configuration
This will delete the configuration in the flash memory.
The device configuratio
ns will be erased to reconfigure.
Are you sure? (y/n)[n]:y
Clear the configuration in the device successfully.
<QYT-LAB>
2.8.5 指定系统启动配置文件
<QYT-LAB>system-view
Enter system view, return user view with Ctrl+Z.
[QYT-LAB]sysname Ender-LAB
[Ender-LAB]quit
<Ender-LAB>save ender.cfg
Are you sure to save the configuration to ender.cfg? (y/n)[n]:y
flash:/ender.cfg exists, overwrite? (y/n)[n]:y
It will take several minutes to save configuration file, please wait.......
Configuration file had been saved successfully
Note: The configuration file will take effect after being activated
<Ender-LAB>dir
Directory of flash:/
Idx Attr Size(Byte) Date Time(LMT) FileName
0 -rw- 1,132 Oct 08 2022 20:38:38 ender.cfg
1 drw- - Oct 08 2022 20:19:16 test
2 drw- - Oct 07 2022 10:03:37 dhcp
3 -rw- 121,802 May 26 2014 09:20:58 portalpage.zip
4 -rw- 2,263 Oct 08 2022 20:34:43 statemach.efs
5 -rw- 828,482 May 26 2014 09:20:58 sslvpn.zip
6 -rw- 205 Oct 08 2022 20:12:55 private-data.txt
7 -rw- 120 Oct 08 2022 20:34:43 vrpcfg.zip
1,090,732 KB total (784,440 KB free)
<Ender-LAB>startup ?
patch Config patch file for system to startup
saved-configuration Config saved-configuration file for system to startup
system-software Config system software for system to startup
<Ender-LAB>startup saved-configuration ender.cfg
This operation will take several minutes, please wait.....
Info: Succeeded in setting the file for booting system
<Ender-LAB>save
The current configuration will be written to the device.
Are you sure to continue? (y/n)[n]:y
It will take several minutes to save configuration file, please wait.......
Configuration file had been saved successfully
Note: The configuration file will take effect after being activated
<Ender-LAB>
