路由器 命令行基础
用户视图模式
<Huawei>system
系统视图模式
<Huawei>system-view Enter system view, return user view with Ctrl+Z.
接口视图模式
显示热键
[Huawei]display hotkey ----------------- HOTKEY ----------------- =Defined hotkeys= Hotkeys Command CTRL_G display current-configuration CTRL_L undo idle-timeout CTRL_O undo debugging all
设置路由器hostname
[Huawei]sysname route1
[route1]
设置时钟,查看时钟
用户视图模式设置， 先设置时区，后设置 时间 <route2>clock timezone CTS add 8 <route2>clock datetime 17:49:50 2016-12-20
对console口 设置密码
[route2]user-interface console 0 [route2-ui-console0]authentication-mode password Please configure the login password (maximum length 16):huawei
修改console的密码 [route2-ui-console0] set authentication password cipher huawei
对vty(telnet 进行配置)
[route2]user-interface vty 0 4 [route2-ui-vty0-4]authentication-mode password Please configure the login password (maximum length 16):huawei [route2-ui-vty0-4]set authentication password cipher huawei
设置用户权限，
[route2-ui-vty0-4]user privilege level 3
设置登陆超时时间1分10秒
[route2-ui-vty0-4]idle-timeout 1 10
显示display current-configuration的长度
[route2-ui-vty0-4]screen-length 100
显示历史命令行缓冲区的大小
[route2-ui-vty0-4]history-command max-size 10
在路由器上配置接口IP地址
[route2]interface GigabitEthernet 0/0/0 [route2-GigabitEthernet0/0/0]ip ad [route2-GigabitEthernet0/0/0]ip address 10.0.0.1 8
查看网络接口配置情况
[route2]display ip interface brief *down: administratively down ^down: standby (l): loopback (s): spoofing The number of interface that is UP in Physical is 1 The number of interface that is DOWN in Physical is 3 The number of interface that is UP in Protocol is 1 The number of interface that is DOWN in Protocol is 3 Interface IP Address/Mask Physical Protocol GigabitEthernet0/0/0 10.0.0.1/8 down down GigabitEthernet0/0/1 unassigned down down GigabitEthernet0/0/2 unassigned down down NULL0 unassigned up up(s)
命令行功能
显示路由器基本信息 [route1]display version Huawei Versatile Routing Platform Software VRP (R) software, Version 5.130 (AR1200 V200R003C00) Copyright (C) 2011-2012 HUAWEI TECH CO., LTD Huawei AR1220 Router uptime is 0 week, 0 day, 0 hour, 53 minutes 查看接口状态信息, 物理层 和 链路层都是down状态 [route1]display interface GigabitEthernet0/0/0 GigabitEthernet0/0/0 current state : DOWN Line protocol current state : DOWN 显示全部接口的IP简要信息，包含IP地址 [route1]display ip interface brief Interface IP Address/Mask Physical Protocol GigabitEthernet0/0/0 unassigned down down GigabitEthernet0/0/1 unassigned down down NULL0 unassigned up up(s)
显示路由表
[route1]display ip routing-table
127.0.0.0/8 Direct 0 0 D 127.0.0.1 InLoopBack0
127.0.0.1/32 Direct 0 0 D 127.0.0.1 InLoopBack0
127.255.255.255/32 Direct 0 0 D 127.0.0.1 InLoopBack0
255.255.255.255/32 Direct 0 0 D 127.0.0.1 InLoopBack0
显示保存的配置(flash中)[route1]display current-configuration
显示保存的配置（flash）
[route1]display saved-configuration
显示flash的文件
<route1>dir flash:
Directory of flash:/
Idx Attr Size(Byte) Date Time(LMT) FileName
0 drw- - Dec 20 2016 09:33:34 dhcp
1 -rw- 121,802 May 26 2014 09:20:58 portalpage.zip
2 -rw- 2,263 Dec 20 2016 09:33:24 statemach.efs
3 -rw- 828,482 May 26 2014 09:20:58 sslvpn.zip
1,090,732 KB total (784,468 KB free)
保存文件
<route1>save
重启设备
<route1>reboot
实现每个管理员都有一个密码，使用telnet登陆
[route2]user-interface vty 0 4
[route2-ui-vty0-4]authentication-mode aaa
[route2-ui-vty0-4]quit
[route2]aaa
#创建本地用户名密码， 用户信息保存在本台路由器上， 创建用户admin, 密码 huawei，权限级别为15
[route2-aaa]local-user admin password cipher huawei privilege level 15
本地用于admin 使用telnet 验证
[route2-aaa]local-user admin service-type telnet
stelnet 加密登陆设置
生成密钥对
[route2]rsa local-key-pair create
The key name will be: Host
% RSA keys defined for Host already exist.
Confirm to replace them? (y/n)[n]:y
The range of public key size is (512 ~ 2048).
NOTES: If the key modulus is greater than 512,
It will take a few minutes.
Input the bits in the modulus[default = 512]:2048
Generating keys...
............+++
显示密钥对
[route2]display rsa local-key-pair public
[route2]user-interface vty 0 4
[route2-ui-vty0-4]authentication-mode aaa
[route2-ui-vty0-4]protocol inbound ssh
[route2-ui-vty0-4]quit
[route2]aaa
[route2-aaa]local-user feng password cipher huawei privilege level 15
[route2-aaa]local-user feng service-type ssh
查看ssh登陆的用户名
[route2-aaa]display ssh user-information
-------------------------------------------------------------------------------
Username Auth-type User-public-key-name
-------------------------------------------------------------------------------
feng password null
查看ssh状态，默认状态是 disable
[route2]display ssh server status
[route2]display ssh server status
SSH version :1.99
SSH connection timeout :60 seconds
SSH server key generating interval :0 hours
SSH Authentication retries :3 times
SFTP Server :Disable
Stelnet server :Disable
把stelnet 启动状态
[route2]stelnet server enable
客户端登陆，需要执行
[route1] ssh client first-time enable
[route1] stelnet 10.0.0.1
VRP文件系统基础
<Huawei>dir flash: Directory of flash:/ Idx Attr Size(Byte) Date Time(LMT) FileName 0 drw- - Dec 21 2016 10:23:00 dhcp 1 -rw- 121,802 May 26 2014 09:20:58 portalpage.zip 2 -rw- 2,263 Dec 21 2016 10:22:46 statemach.efs 3 -rw- 828,482 May 26 2014 09:20:58 sslvpn.zip 1,090,732 KB total (784,468 KB free) 删除文件 <Huawei>delete sslvpn.zip.tar.gz 其实没有彻底删除，像回收箱，查看 <Huawei>dir /all 恢复删除的文件： <Huawei> undelete sslvpn.zip.tar.gz 彻底删除 <Huawei> reset recycle-bin
配置保存：
<Huawei> save
查看内存中的配置
<Huawei> display current-configuration
查看保存flash中的配置
<Huawei> display saved-configuration
删除flash中的配置文件，删除后路由器重启，配置文件为空
<Huawei>delete vrpcfg.zip
<Huawei>reset saved-configuration
显示路由器开机启动的一些情况
<Huawei>display startup
MainBoard:
Startup system software: null
Next startup system software: null
Backup system software for next startup: null
Startup saved-configuration file: flash:/vrpcfg.zip
Next startup saved-configuration file: flash:/vrpcfg.zip
Startup license file: null
Next startup license file: null
Startup patch package: null
Next startup patch package: null
Startup voice-files: null
Next startup voice-files: null
下次启动读取flash下的 fengjian.zip
<Huawei>copy vrpcfg.zip fengjian.zip
<Huawei>startup saved-configuration flash:/fengjian.zip
比较内存中配置与 下次启动的配置文件对比
<Huawei>compare configuration
存储设备修复，修复flash
<Huawei>fixdisk flash:
