華為基本查詢命令

1、PCA login: root password: linux # shutdown -h now # init 0 # logout # login # ifconfig # ifconfig eth0 netmask # ifconfig eht0 netmask down # route add gw # route del gw # route add default gw # route del default gw # route # ping # telnet；使用 root 用戶 linux；關(guān)機(jī)；關(guān)機(jī)IP 地址IP 地址 刪除 IP 地址;設(shè)置

2、網(wǎng)關(guān);刪除網(wǎng)關(guān)；顯示網(wǎng)關(guān)telnet 之前先 ping交換機(jī)命令Quidwaysuper password密碼QuidwaysysnameQuidwayinterface ethernet 0/1Quidwayinterface vlan xQuidway-Vlan-interfacexip address Quidwayip route-static 修改特權(quán)用戶交換機(jī)命名進(jìn)入接口視圖進(jìn)入接口視圖靜態(tài)路由=網(wǎng)關(guān)配置端口雙工工作狀態(tài)配置端口工作速率配置端口流控配置端口 MDI/MDIX狀Quidwayu

3、ser-interface vty 0 4S3026-ui-vty0-4authentication-mode passwordS3026-ui-vty0-4set authentication-mode password simple 222S3026-ui-vty0-4user privilege level 3 Quidway-Ethernet0/1duplex half|full|auto Quidway-Ethernet0/1speed 10|100|auto Quidway-Ethernet0/1flow-controlQuidway-Ethernet0/1mdi across|a

4、uto|normal 態(tài)平接或扭接Quidway-Ethernet0/1port link-type trunk|access|hybrid 式Quidway-Ethernet0/1shutdownQuidway-Ethernet0/2quit Quidwayvlan 3入VLANf式Quidway-vlan3port ethernet 0/1 to ethernet 0/4以太網(wǎng)接口Quidway-Ethernet0/2port access vlan 3入到指定 VLANQuidway-Ethernet0/2port trunk permit vlan ID|AllVLANQuidway-

5、Ethernet0/2port trunk pvid vlan 3PVID設(shè)置接口工作模關(guān)閉 / 重起接口退出系統(tǒng)視圖創(chuàng)建/刪除一個(gè)VLAN進(jìn)在當(dāng)前VLANt曾加/刪除將當(dāng)前接口加設(shè) trunk 允許的設(shè)置 trunk 端口的Quidwaymonitor-port指定和清除鏡像端口Quidwayport mirror指定和清除被鏡像端口Quidwayport mirror int_list observing-port int_type int_num指定鏡像和被鏡像Quidwaydescription stringQuidwaydescriptionQuidwaydisplay vlan v

6、lan_id Quidwaystp enable|disable關(guān)閉Quidwaystp priority 4096Quidwaystp root primary|secondary備份Quidway-Ethernet0/1stp cost 200 SwitchA-vlanxisolate-user-vlan enable SwitchAIsolate-user-vlan secondary Quidway-Ethernet0/2port hybrid pvid vlan Quidway-Ethernet0/2port hybrid pvid Quidway-Ethernet0/2port h

7、ybrid vlan vlan_id vlan指定VLAN的述字符 刪除VLAN的述字符查看VLANS置開啟 / 關(guān)閉生成樹, 默認(rèn)設(shè)置交換機(jī)的優(yōu)先級(jí)設(shè)置交換機(jī)為根或根的設(shè)置交換機(jī)端口的花費(fèi)設(shè)置主 vlan設(shè)置主 vlan 包括的子 vlan設(shè)置 vlan 的 pvid刪除 vlan 的 pvidlist untagged設(shè)置無標(biāo)識(shí)的如果包的 vlan id 與 PVId 一致，則去掉vlan 信息 . 默認(rèn) PVID=1。所以設(shè)置PVID為所屬vlan id,設(shè)置可以互通的vlan為untagged.路由器命令顯示版本信息 顯示當(dāng)前配置 顯示接口信息 顯示路由信息Quidwaydisplay

8、 versionQuidwaydisplay current-configurationQuidwaydisplay interfacesQuidwaydisplay ip routeQuidwaysysname aabbcc更改主機(jī)名Quidwaysuper passwrod 123456設(shè)置口令Quidwayinterface serial0進(jìn)入接口Quidway-serial0ip addressQuidway-serial0undo shutdown激活端口Quidwaylink-protocol hdlc綁定 hdlc協(xié)議Quidwayuser-interface vty 0 4 Q

9、uidway-ui-vty0-4authentication-mode passwordQuidway-ui-vty0-4set authentication-mode password simple 222Quidway-ui-vty0-4user privilege level 3Quidway-ui-vty0-4quitQuidwaydebugging hdlc all serial0顯示所有信息Quidwaydebugging hdlc event serial0調(diào)試事件信息Quidwaydebugging hdlc packet serial0顯示包的信息靜態(tài)路由：Quidwayip

10、 route-static interfacenumber|nexthopvaluereject|blackhole例如：Quidwayip route-static 16 Quidwayip route-static Quidwayip route-static 16 Serial 2Quidwayip route-static 動(dòng)態(tài)路由：QuidwayripQuidwayrip workQuidwayrip inputQuidw

11、ayrip output可以 allQuidway-ripnetwork Quidway-ripnetwork Quidway-rippeer ip-address Quidway-ripsummary Quidwayrip version 1 Quidwayrip version 2 multicast Quidway-Ethernet0rip split-horizon水平分隔Quidwayrouter id A.B.C.DQuidwayospf enable Quidway-ospfimport-route directQuidway-Serial0ospf

12、 enable area配置路由器的 ID啟動(dòng)OSPFW議 引入直聯(lián)路由配置OSPM域標(biāo)準(zhǔn)訪問列表命令格式如下：acl match-order config|auto默認(rèn)前者順序匹配。rule normal|specialpermit|deny source source-addr source- wildcard|any例：Quidwayacl 10Quidway-acl-10rule normal permit source 55Quidway-acl-10rule normal deny source any擴(kuò)展訪問控制列表配置命令配置TCP/UDPft、

13、議的擴(kuò)展訪問列表：rule normal|specialpermit|denytcp|udpsource |anydestination |any operate配置ICMP協(xié)議的擴(kuò)展訪問列表：rule normal|specialpermit|denyicmp source |anydestination |anyicmp-code logging擴(kuò)展訪問控制列表操作符的含義equal portnumbergreater-than portnumberless-than portnumbernot-equal portnumberrange portnumber1 portnumber2大于

14、小于不等 區(qū)間擴(kuò)展訪問控制列表舉例Quidwayacl 101Quidway-acl-101rule deny souce any destination anyQuidway-acl-101rule permit icmp source any destination any icmp-type echoQuidway-acl-101rule permit icmp source any destination any icmp-type echo-replyQuidwayacl 102Quidway-acl-102rule permit ip source

15、 destination Quidway-acl-102rule deny ip source any destination anyQuidwayacl 103Quidway-acl-103rule permit tcp source any destination destination-port equal ftpQuidway-acl-103rule permit tcp source any destination destination-port equal wwwQuidwayfi

16、rewall enableQuidwayfirewall default permit|denyQuidwayint e0Quidway-Ethernet0firewall packet-filter 101 inbound|outbound地址轉(zhuǎn)換配置舉例Quidwayfirewall enableQuidwayfirewall default permitQuidwayacl 101Quidway-acl-101rule deny ip source any destination anyQuidway-acl-101rule permit ip source 0 d

17、estination anyQuidway-acl-101rule permit ip source 0 destination anyQuidway-acl-101rule permit ip source 0 destination anyQuidway-acl-101rule permit ip source 0 destination anyQuidwayacl 102Quidway-acl-102rule permit tcp source 0 destination 0Q

18、uidway-acl-102rule permit tcp source any destination 0 destination-port great-than 1024Quidway-Ethernet0firewall packet-filter 101 inboundQuidway-Serial0firewall packet-filter 102 inbound Quidwaynat address-group 01 03 pool1Quidwayacl 1Quidway-acl-1rule permit so

19、urce 55Quidway-acl-1rule deny source anyQuidway-acl-1int serial 0Quidway-Serial0nat outbound 1 address-group pool1Quidway-Serial0nat server global 01 inside ftp tcpQuidway-Serial0nat server global 02 inside www tcpQuidway-Serial0nat server global 02 8080 inside www tcpQuidway-Serial0nat server global 03 inside smtp udpPPP驗(yàn)證：