美文网首页
网络基础

网络基础

作者: lxx_call | 来源:发表于2018-01-23 21:12 被阅读0次

    作者:林小熊

    1、vlan的基本配置:

    创建vlan    vlan vlan-id[alias vlan-alias]

    删除vlan    undo vlan vlan-id

    vlan视图下配置一个或一组端口属于某个VLAN

      port interface-type{interface-num[to interface-num]}$<1-10>

    借口视图下配置盖端口属于某个VLAN  port access vlan-id

    2、trunk的基本配置

    指定端口类型:trunk,access,hybrid

                port link-type{trunk/access/hybrid}

    取消端口类型的设置   

                undo port-type{trunk/access/hybrid}

    设置trunk端口可以通过的VLAN

    [undo]port trunk permit vlan{{vlan-id[to vlan-id]}$<1-10>|all}

    显示VLAN的信息 

              display vlan vlan-id

    3、配置参考

    路由器A的配置

    [RTA]interface Ethernet 0/0

    [RTA-Ethernet0/0]ip address 10.1.1.1. 30

    [RTA-Ethernet0/0]quit

    [RTA]interface LoopBack1

    [RTA-LoopBack1]ip address 1.1.1.1 32

    [RTA-LoopBack1]quit

    [RTA]ip route-static 2.2.2.2 32 10.1.1.2

    路由器B的配置

    [RTB]interface Ethernet0/0

    [RTB-Ethernet0/0]ip address 10.1.1.2 30

    [RTB-Ethernet0/0]quit

    [RTB]interface LoopBack1

    [RTB-LoopBack1]ip address 2.2.2.2 32

    [RTB-LoopBAck1]quit

    [RTB]ip route-static 0.0.0.0 10.1.1.1

    RIP协议配置

    参考配置:

    路由器A的配置:

    [RTA]inetrface Ethernet 0/0

    [RTA-Etnernet0/0]ip address 10.1.1.1 30

    [RTA-Ethernet0/0]rip version2 multicast

    [RTA-Ethernet0/0]quit

    [RTA]interface LoopBack 0

    [RTA-LoopBack1]ip address 1.1.1.1.1 32

    [RTA-LoopBack1]rip version 2 multicast

    [RTA-LoopBack]quit

    [RTA]rip

    [RTA-rip]network 1.1.1.1

    [RTA-rip]network 10.1.1.0

    [RTA-rip]undo summary

    路由器B的配置

    [RTB]interface Ethernet0/0

    [RTB-Ethernet0/0]ip address 10.1.1.2 30

    [RTB-Ethernet0/0]rip version 2 multicast

    [RTB-Ethernet0/0]quit

    [RTB]interface LoopBack 0

    [RTB-LoopBack1]ip address 2.2.2.2 32

    [RTB-LoopBack1]rip version 2multicast

    [RTB-LoopBack1]quit

    [RTB]interface Ethernet 0/1

    [RTB-Serial1/0]ip address 192.2.2.1 30

    [RTB-Serial1/0]rip varsion 2 multicast

    [RTB-Serial1/0]rip authentication-mode md5 uaual Huawei

    [RTB-Serial1/0]quit

    [RTB]rip

    [RTB-rip]network 192.2.2.0

    [RTB-rip]network 2.2.2.2

    [RTB-rip]network 10.1.1.0

    [RTB-rip]undo summary

    路由器C的配置:

    [RTC]interface Ethernet 0/1

    [RTC-Serial1/0]ip address 192.2.2.2 30

    [RTC-Serial1/0]rip version 2 multicast

    [RTC-Serial1/0]rip authentication-mode md5 usual Huawei

    [RTC-Serial1/0]quit

    [RTC]interface LoopBack 0

    [RTC-LoopBack1]ip address 3.3.3.3 32

    [RTC-LoopBack1]rip version 2 mutilcast

    [RTC-LoopBack1]quit

    [RTC]rip

    [RTC-rip]network 3.3.3.3

    [RTC-rip]network 192.2.2.0

    [RTC-rip]undo summary

    OSPF协议配置(最短路径选择路由协议)

    四台路由器RTA,RTB,RTC以及RTD,RTA与RTB属于Area1,RTB与RTC属于Area0,RTC与RTD属于Area2.

    配置步骤:

    1、指定Router ID

    在system-view视图下,指定一个RouterID,

    2、运行OSPF

    在system-view视图下,采用默认的进程1

    3、创建区域

    在OSPF视图下创建一个骨干区域Area0

    4、通告网络

    在Area视图下通告相应的网络

    参考配置1、端口配置 配置RTAsystem-view

    [Quidway]sysname RTA

    [RTA]interface loopback 0

    [RTA-LoopBack0]ip address 1.1.1.1 255.255.255.255

    [RTA-LoopBack0]quit

    [RTA]interface ethernet 0/0

    [RTA-Ethernet0/0]ip address 10.1.1.1 255.255.255.252

    [RTA-Ethernet0/0]quit

    [RTA]interface serial 2/0

    [RTA-Serial2/0]ip address 192.1.1.1 255.255.555.252

    [RTA-Serial2/0]quit

    配置RTBsystem-view

    [Quidway]sysname RTB

    [RTB]interface loopback 0

    [RTB-LoopBack0]ip address 2.2.2.2 255.255.255.255

    [RTB-LoopBack0]quit

    [RTB]interface Ethernet 0/0

    [RTB-Ethernet0/0]ip address 10.1.1.2 255.255.255.252

    [RTB-Ethernet0/0]quit

    [RTB]interface serial 2/0

    [RTB-Serial2/0]ip address 192.2.2.2 255.255.255.252

    [RTB-Serial2/0]quit

    配置RTCsystem-view

    [Quidway]sysname RTC

    [RTC]interface loopback 0

    [RTC-LoopBack0]ip address 3.3.3.3 255.255.255.255

    [RTC-LoopBack0]quit

    [RTC]interface Ethernet 0/0

    [RTC-Ethernet0/0]ip address 10.2.2.2 255.255.255.252

    [RTC-Ethernet0/0]quit

    [RTC]interface serial 2/0

    [RTC-Serial2/0]ip address 192.2.2.1 255.255.255.252

    [RTC-Serial2/0]quit

    配置RTDsystem-view

    [Quidway]sysname RTD

    [RTD]interface loopback 0

    [RTD-LoopBack0]ip address 4.4.4.4 255.255.255.255

    [RTD-LoopBack0]quit

    [RTD]interface ethernet0/0

    [RTD-Ethernet0/0]ip address 10.2.2.1 255.255.255.252

    [RTD-Ethernet0/0]quit

    [RTD]interface serial2/0

    [RTD-Serial2/0]ip address 192.1.1.2 255.255.255.252

    [RTD-Serial2/0]quit

    OSPF配置

    配置RTA

    指定Router ID

    [RTA]router id 1.1.1.1

    运行OSPF

    [RTA]opsf

    创建区域0

    [RTA-opsf-1]area 0

    在区域0视图下通告网络

    [RTA-ospf-1-area-0.0.0.0]net 10.1.1.0. 0.0.0.3

    [RTA-opsf-1-area-0.0.0.0]net 192.1.1.0 0.0.0.3

    [RTA-opsf-1-area-0.0.0.0]net 1.1.1.1 0.0.0.0

    配置RTB

    指定Router ID

    [RTB]router id 2.2.2.2

    运行opsf

    [RTB]opsf

    创建区域0

    [RTB-ospf-1]area 0

    在区域0视图下通告网络

    [RTB-ospf-1-area-0.0.0.0]net 10.1.1.0 0.0.0.3

    [RTB-ospf-1-area-0.0.0.0]net 192.2.2.0 0.0.0.3

    [RTB-opsf-1-area-0.0.0.0]net 2.2.2.2 0.0.0.0

    配置RTC

    指定Router ID

    [RTCrouter id 3.3.3.3

    运行OSPF

    [RTC]ospf

    创建区域0

    [RTC-ospf-1]area 0

    在区域0视图下通告网络

    [RTC-ospf-1-area-0.0.0.0]net 10.2.2.0 0.0.0.3

    [RTC-ospf-1-area-0.0.0.0]net 192.2.2.0 0.0.0.3

    [RTC-ospf-1-area-0.0.0.0]net 3.3.3.3 0.0.0.0

    配置RTD

    指定Router ID

    [RTD]router id 4.4.4.4

    运行ospf

    [RTD]ospf

    创建区域0

    [RTD-ospf-1]area 0

    在区域0视图下通告网络

    [RTD-ospf-1-area-0.0.0.0]net 10.2.2.0 0.0.0.3

    [RTD-ospf-1-area-0.0.0.0]net 192.1.1.0 0.0.0.3

    [RTD-ospf-1-area-0.0.0.0]net 4.4.4.0 0.0.0.0

    ospf多区域试验配置配置参考配置RTAsystem-view

    [RTA]int loopback 0

    [RTA-LoopBack0]ip add 1.1.1.1 255.255.255.255

    [RTA-LoopBAck0]quit

    [RTA]int ethernet 0/0

    [RTA-Ethernet0/0]ip add 10.1.1.1 255.255.255.252

    [RTA-Ethernet0/0]undo shutdown

    配置RTB

    system-view

    [RTB]int loopback 0

    [RTB-LoopBack0]ip add 2.2.2.2 255.255.255.252

    [RTB]int ethernet 0/0

    [RTB-Ethernet0/0]ip add 10.1.1.2 255.255.255.252

    [RTB-Ethernet0/0]undo shutdown

    [RTB]int serial 2/0

    [RTB-Serial2/0]ip add 192.2.2.2 255.255.255.252

    配置RTC

    system-view

    [RTC]int loopback 0

    [RTC-LoopBack0]ip add 3.3.3.3 255.255.255.252

    [RTC]int ethernet 0/0

    [RTC-Ethernet0/0]ip add 10.2.2.2 255.255.255.252

    [RTC-Ethernet0/0]undo shutdowm

    [RTC]int  serial 2/0

    [RTC-Serial2/0]ip add 192.2.2.1 255.255.255.252

    [RTC-Serial2/0]undo shutdown

    配置RTD

    system-view

    [RTD]int loopback 0

    [RTD-LoopBack0]ip add 10.10.1.4 255.255.255.255

    [RTD]int ethernet 0/0

    [RTD-Ethernet0/0]ip add 10.2.2.1 255.255.255.252

    [RTD-Ethernet0/0]undo shutdown

    ospf配置

    配置RTA

    指定Router ID

    [RTA]router id 1.1.1.1

    运行OSPF

    [RTA]ospf

    创建区域1

    [RTA-ospf-1-area-0.0.0.1]network 10.1.1.0 0.0.0.3

    [RTA-ospf-1-area-0.0.0.1]network 1.1.1.1 0.0.0.0

    配置RTB

    指定Router ID

    [RTB]router id 2.2.2.2

    运行OSPF

    [RTB]ospf

    创建区域0

    [RTB-ospf-1]area 0

    创建区域1

    [RTB-ospf-1]area 1

    在区域0视图下通告网络

    [RTB-ospf-1-area-0.0.0.0]net 192.2.2.0 0.0.0.3

    在区域1视图下通告网络

    [RTB-ospf-1-area-0.0.0.1]network 10.1.1.0 0.0.0.3

    [RTB-ospf-1-area-0.0.0.1]network 2.2.2.2 0.0.0.0

    配置RTC

    指定Router ID

    [RTC]router id 3.3.3.3

    运行ospf

    [RTC]ospf

    创建区域0

    [RTC-ospf-1]area 0

    创建区域2

    [RTC-ospf-1]area 2

    在区域0视图下通告网络

    [RTC-ospf-1-area-0.0.0.0]net 192.2.2.0 0.0.0.3

    在区域2视图下通告网络

    [RTC-ospf-1-area-0.0.0.2]network 10.2.2.0 0.0.0.3

    [RTC-ospf-1-area-0.0.0.2]network 3.3.3.3 0.0.0.0

    配置RTD

    指定Router ID

    [RTD]router id 10.10.1.4

    运行ospf

    [RTD]ospf

    创建区域2

    [RTD-ospf-1]area 2

    在区域2视图下通告网络

    [RTD-ospf-1-area-0.0.0.2]network 10.2.2.0 0.0.0.3

    [RTD-ospf-1-area-0.0.0.2]network 4.4.4.4 0.0.0.0

    acl基本配置配置参考1.RTA的配置配置接口system-view

    [Quidway]sysname RTA

    [RTA]interface Ethernet 0/0

    [RTA-Ethernet0/0]ip add 30.1.1.1 30

    [RTA-Ethernet0/0]quit

    [RTA]interface LoopBack 0

    [RTA-LoopBack0]ip address 1.1.1.1 32

    [RTA-loopBack0]quit

    [RTA-ospf-1]area 0

    [RTA-ospf-1-area-0.0.0.0]network 30.1.1.0 0.0.0.3

    [RTA-ospf-1-area-0.0.0.0]network 1.1.1.1 0.0.0.0

    2、RTB的配置配置接口sysname-view

    [Quidway]sysname RTB

    [RTB]interface Rthernet 0/0

    [RTB-Ethernet0/0]ip add 30.1.1.2 30

    [RTB-Ethernet0/0]quit

    [RTB]interface Ethernet 0/1

    [RTB-Ethernet0/1]ip add 20.1.1.1 30

    [RTB-Ethernet0/1]quit

    [RTB-ospf-1]area 0

    [RTB-ospf-1-area-0.0.0.0]network 30.1.1.0 0.0.0.3

    [RTB-ospf-1-area-0.0.0.0]network 20.1.1.0 0.0.0.3

    创建ACL并配置规则

    [RTB]acl number 2000 match-order auto

    [RTB-acl-basic-2000]rule permit source 10.1.1.0 0.0.0.255

    [RTB-acl-basic-2000]rule permit source 20.1.1.0 0.0.0.3

    [RTB-acl-basic-2000]rule permit deny source any

    启用防火墙

    [RTB]firewall enable

    在接口上应用防火墙

    [RTB]interface Ethernet 0/1

    [RTB-Ethernet0/1]firewall packet-fillter 2000 inbound

    2、交换机的配置system-view

    [Quidway]vlan 2

    [Quidway-vlan2]port Ethernet 0/5 to Ethernet 0/8

    [Quidway-vlan2]vlan 3

    [Quidway-vlan3]port Ethernet 0/9 to Ethernet 0/12

    [Quidway-vlan3]vlan 4

    [Quidway-vlan4]port Ethernet 0/13 to Ethernet 0/16

    [Quidway]interface vlan 1

    [Quidway-Vlan-interface1]ip address 20.1.1.2 25.255.255.0

    [Quidway-Vlan-interface1]quit

    [Quidway]interface vlan 2

    [Quidway-Vlan-interface2]ip address 10.1.1.2 255.255.255.0

    [Quidway-Vlan-interface2]quit

    [Quidway]interface Vlan-interface 3

    [Quidway-Vlan-interface3]ip address 10.1.2.1 255.255.255.0

    [Quidway-Vlan-interface3]quit

    [Quidway]interface Vlan-interface 4

    [Quidway-Vlan-interface4]ip address 10.1.4.1 255.255.255.0

    [Quidway-Vlan-interface4]quit

    配置高级ACL业务配置配置步骤1、配置组网图中相关接口2、设备之间启用ospf,使用个网段可以互通3、启用acl,并进行规则配置4、在相应接口应用acl配置参考1、RTA的配置 配置接口system-view

    [Quidway]sysname RTA

    [RTA]interface Ethernet 0/0

    [RTA-Ethernet0/0]ip address 30.1.1.1 30

    [RTA-Ethernet0/0]quit

    [RTA]interface LoopBack 0

    [RTA-LoopBack0]ip address 1.1.1.1 32

    [RTA-LoopBack0]quit

    [RTA]ospf

    [RTA-ospf-1]area 0

    [RTA-ospf-1-area-0.0.0.0]network 30.1.1.0 0.0.0.3

    [RTA-ospf-1-area-0.0.0.0]network 1.1.1.1 0.0.0.0

    [RTA]ftp server enable

    [RTA]local-user huawei password simple huawei

    [RTA]local-user huawei service-type ftp

    2、RTB的配置配置接口system-view

    [Quidway]sysname RTB

    [RTB]int Ethernet 0/0

    [RTB-Ethernet0/0]ip address 30.1.1.1 30

    [RTB-Ethernet0/0]quit

    [RTB]interface Ethernet 0/1

    [RTB-Ethernet0/1]ip address 20.1.1.1 30

    [RTB-Ethernet0/1]quit

    [RTB]ospf

    [RTB-ospf-1]area 0

    [RTB-ospf-1-area-0.0.0.0]network 30.1.1.0 0.0.0.3

    [RTB-ospf-1-area-0.0.0.0]network 20.1.1.0 0.0.0.3

    创建ACL并配置规则

    [RTB]acl number 3000

    [RTB-acl-adv-3000]rule permit ospf

    [RTB-acl-adv-3000]rule permit tcp source 10.1.1.0 .0.0.0.255

    destination 1.1.1.0 destination-port eq ftp

    [RTB-acl-adv-3000]rule deny tcp source any destination any

    启用防火墙

    [RTB]firewall enable

    在接口上应用防火墙

    [RTB]interface Ethernet 0/1

    [RTB Ethernet 0/1]firewall packet-filter 3000 inbound

    3、配置交换机

    [Quidway]system-view

    [Quiday]vlan 2

    [Quidway-valn2]port Ethernet 0/5 to Ethernet 0/8

    [Quidway-vlan2]vlan3

    [Quidway-vlan3]port Ethernet 0/9 to Ethernet 0/12

    [Quidway-valn3]vlan4

    [Quidway-vlan4]port Ethernet 0/13 to Ethernet 0/16

    [Quidway]interface vlan1

    [Quidway-Vlan-interface1]ip address 20.1.1.2 255.255.255.0

    [Quidway-Vlan-interface1]quit

    [Quidway]interface vlan2

    [Quidway-Vlan-interface2]ip address 10.1.1.1 255.255.255.0

    [Quidway-Vlan-interface2]quit

    [Quidway]interface Vlan-interface 3

    [Quidway-Vlan-interface3]ip address 10.1.2.1 255.255.255.0

    [Quidway-Vlan-interface3]quit

    [Quidway]interface Vlan-interface 4

    [Quidway-Vlan-interface4]ip address 10.1.4.1 255.255.255.0

    [Quidway-Vlan-interface4]quit

    地址转换配置

    1、基本配置

    配置RTA NAT出口路由器

    配置内网网关

    [RTA-Ethernet0/1]ip address 192.168.1.1 255.255.255.0

    配置出接口地址

    [RTA-Ethernet0/0]ip addr 10.1.1.1 255.255.255.0

    配置公网IGP路由

    [RTA]interface LoopBack 0

    [RTA-LoopBack0]ip addr 1.1.1.1 255.255.255.255

    [RTA]router id 1.1.1.1

    [RTA]ospf

    [RTA-ospf-1]area 0

    [RTA-ospf-1-area-0.0.0.0]network 10.1.1.0 0.0.0.255

    配置RTB公网路由器

    配置接口地址

    [RTB-Ethernet0/0]ip addr 10.1.1.2 255.255.255.0

    [RTB-Ethernet12/0]ip address 192.2.2.2 255.255.255.252

    [RTB-LoopBack0]ip address 2.2.2.2 255.255.255.255

    配置IGP路由

    [RTB]router id 2.2.2.2

    [RTB]ospf

    [RTB-ospf-1]area 0

    [RTB-ospf-1-area-0.0.0.0]net 192.2.2.0 0.0.0.3

    [RTB-ospf-1-area-0.0.0.0]net 10.1.1.0 0.0.0.255

    配置RTC公网路由器

    配置接口地址

    [RTC-Serial3/0]ip addr 192.2.2.1 255.255.255.252

    [RTC-LoopBack0]ip address 3.3.3.3 255.255.255.255

    配置IGP路由

    [RTC]router id 3.3.3.3

    [RTC]ospf

    [RTC-ospf-1]area 0

    [RTC-ospf-area-0.0.0.0]net 192.2.2.0 0.0.0.3

    配置RTD内网FTP服务器RTD

    使能FTP SERVER

    [RTD]ftp server enable

    配置FTP用户

    [RTD]local-user huawei password simple Huawei

    [RTD]local-user huawei server-type ftp

    [RTD]local-user huawei ftp-directory flash:/

    配置接口与路由

    [RTD-Ethernet0/0]ip addr 192.168.1.2 255.255.255.0

    [RTD]ip route-static 0.0.0.0 0.0.0.0 192.168.1.1

    NAT配置

    配置EASY IP方式的NAT

    配置ACL

    [RTA]acl number 2001

    [RTA-acl-basic-2001]rule permit source 192.168.1.0 0.0.0.255

    [RTA-acl-basic-2001]rule deny

    配置出接口NAT转换

    [RTA-Ethernet0/0]nat outbound 2001

    配置IP POOL方式的NAT

    配置ACL

    [RTA]acl number 2001

    [RTA-acl-basic-2001]rule permit source 192.168.1.0 0.0.0.255

    [RTA-acl-basic-2001]rule deny

    配置NAT转换的地址池

    [RTA]nat address-group 1 10.1.1.3 10.1.1.10

    配置出接口NAT转换

    [RTA-Ethernet0/0]ip addr 10.1.1.1 255.255.255.0

    [RTA-Ethernet0/0]nat outbound 2001 address-group 1

    DHCP配置配置参考端口配置:

    system-view

    [RTA]int ethernet 0/0

    [RTA-Ethernet0/0]ip addr 192.168.1.1 255.255.255.

    DHCP配置

    启动DHCP服务

    [Quidway]dhcp enable

    配置不参与自动分配的IP地址(出口网关地址)

    [Quidway]dhcp server forbidden-ip 192.168.1.2 255.255.255.0

    配置DHCP地址池1的共有属性

    [Quidway]interface vlan 1

    [Quidway-Vlan-interface1]

    [Quidway-Vlan-interface1]ip address 192.168.1.2 255.255.255.0

    [Quidway]dhcp server ip-pool 1

    [Quidway-dhcp-pool-1]network 192.168.1.0 mask 255.255.255.0

    [Quidway-dhcp-pool-1]gateway-list 192.168.1.1

    [Quidway-dhcp-pool-1]dns-list 202.106.196.152 202.106.196.115

    [Quidway-dhcp-pool-1]domain-name huawei.com

    [Quidway]quitsave

                  VLAN配置示例

    S1(S2(PC1,PC3),S3(PC2,PC4),S4(PC5,PC6))

    PC1和PC2,PC3、PC4、PC5,PC6单独。为了阻断不同区域之间的二层通信,划分了3个VLAN,分别为VLAN10、VLAN20、VLAN30。

    配置步骤:

    在交换机上创建VLAN。

    配置交换机上连接PC的端口Access模式,并加入相应的VLAN。

    配置交换机之间互联的端口为Trunk模式,并加入VLAN。

    VLAN10 具体配置:

    要在交换机上配置VLAN,进入系统视图:

    配置S2:

    sysname-view

    [S2]vlan 10

    [S2-vlan10]quit

    配置S3:

    system-view

    [S3]vlan 10

    [S3-vlan10]quit

    t配置S1:

    system-view

    [S1]vlan 10

    [S1-vlan10]quit

    配置S2:

    [S2]interface gigabitethernet 1/0/1

    [S2-Gigabitethernet1/0/1]port link-type access

    [S2-Gigabitethernet1/0/1]port default vlan 10

    [S2-Gigabitethernet1/0/1]quit

    [S2]interface gigabitethernet1/0/2

    [S2-Gigabitethernet1/0/2]port link-type trunk

    [S2-Gigabitethernet1/0/2]port thrunk allow-pass vlan 10

    [S2-Gigabitethernet1/0/2]quit

    配置S3

    [S3]interface gigabitethernet 1/0/1

    [S3-Gigabitethernet1/0/1]port link-type access

    [S3-Gigabitethernet1/0/1]port default vlan10

    [S3-Gigabitethernet1/0/1]quit

    [S3]interface gigabitethernet 1/0/2

    [S3-Gigabitethernet1/0/2]port link-type trunk

    [S3-Gigabitethernet1/0/2]port trunk allow-pass vlan 10

    [S3-Gigabitethernet1/0/2]quit

    配置S1:

    [S1]interface gigabitethernet 1/0/1

    [S1-Gigabitethernet1/0/1]port link-type trunk

    [S1-Gigabitethernet1/0/1]port trunk allow-pass vlan 10

    [S1-Gigabitethernet1/0/1]quit

    [S1]interface gigabitethernet 1/0/2

    [S1-Gigabitethernet1/0/2]port link-type trunk

    [S1-Gigabitethernet1/0/2]port trunk allow-pass vlan 10

    [S1-Gigabitethernet1/0/2]quit

    为了对配置好的VLAN进行display port vlan 命令来查看交换机当前各端口的类型及加入的VLAN

    GVRP配置示例

    1、在每台交换机的全局及端口使能功能

    2、配置交换机的二层连通性,即将交换机的某些端口配置Trunk端口并配置允许相应的vlan帧通过。

    3、在交换机S1和S4上配置静态vlan1000

    配置步骤

    在交换机的系统视图下执行命令gvrp来使能GVRP功能。

    配置S1,在S1上全局使能GVRP功能。system-view

    [Quidway]sysname S1

    [S1]gvrp

    配置S2,在S2上全局使能GVRP功能system-view

    [Quidway]sysname S2

    [S2]gvrp

    配置S3,在S3上全局使能GVRP功能system-view

    [Quidway]sysname S3

    [S3]gvrp

    配置S4,在S4上全局使能GVRP功能system-view

    [Quidway]sysname S4

    [S4]gvrp

    配置相关的端口为Trunk端口,并允许相应的VLAN通过,GVRP功能只能配置在Trunk类型的端口上

    配置S1的端口:

    [S1]interface gigabitethernet 1/0/1

    [S1-Gigabitethernet1/0/1]port link-type access

    [S1-Gigabitethernet1/0/1]port default vlan 1000

    [S1-Gigabitethernet1/0/1]quit

    [S1]interface gigabitethernet1/0/2

    [S1-Gigabitethernet1/0/2]gvrp

    [S1-Gigabitethernet1/0/2]port link-type trunk

    [S1-Gigabitethernet1/0/2]port trunk allow-pass vlan

    [S1-Gigabitethernet1/0/2]quit

    配置S2的端口

    [S2]interface gigabitethernet 1/0/1

    [S2-Gigabitethernet1/0/1]gvrp

    [S2-Gigabitethernet1/0/1]port link-type trunk

    [S2-Gigabitethernet1/0/1]port trunk allow-pass vlan all

    [S2-Gigabitethernet1/0/1]quit

    [S2]interface gigabitethernet 1/0/2

    [S2-Gigabitethernet1/0/2]gvrp

    [S2-Gigabitethernet1/0/2]port link-type trunk

    [S2-Gigabitethernet1/0/2]port trunk allow-pass vlan all

    [S2-Gigabitethernet1/0/2]quit

    配置S3的端口

    [S3]interface gigabitethernet 1/0/1

    [S3-Gigabitethernet1/0/1]gvrp

    [S3-Gigabitethernet1/0/1]port link-type trunk

    [S3-Gigabitethernet1/0/1]port trunk allow-pass vlan all

    [S3-Gigabitethernet1/0/1]quit

    [S3]interface gigabitethernet 1/0/2

    [S3-Gigabitethernet1/0/2]port link-type trunk 

    [S3-Gigabitethernet1/0/2]port trunk allow-pass vlan all

    [S3-Gigabitethernet1/0/2]quit

    配置S4的端口

    [S4]interface gigabitethernet 1/0/1

    [S4-Gigabitethernet1/0/1]gvrp

    [S4-Gigabitethernet1/0/1]port link-type trunk

    [S4-Gigabitethernet1/0/1]port trunk allow-pass vlan all

    [S4-Gigabitethernet1/0/1]quit

    [S4]interface gigabitethernet1/0/2

    [S4-Gigabitethernet1/0/2]gvrp

    [S4-Gigabitethernet1/0/2]port link-type access

    [S4-Gigabitethernet1/0/2]port default vlan 1000

    [S4-Gigabitethernet1/0/2]quit

    路由协议:

    默认路由的配置:

    R3----->R1(------>S1(PC1,PC2))----->R2---->S2(PC3,PC4))

    配置思路:

    在路由器R1上配置一条静态路由,目的地掩码为2.0.0.0/8,下一跳地址为R2的GE1/0/1接口的IP地址12.0.0.2

    出接口为R1的GE1/0/1接口。另外,在R1上配置一条默认路由,该默认路由的下一跳IP地址为R3的GE2/0/0接口的IP地址

    23.0.0.1

    在路由器R2上配置一条静态路由,目的掩码为1.0.0.0/8,下一跳IP地址为R1的GE1/0/1接口的IP地址12.0.0.1,出口为R2的GE1/0/1接口。另外,在R2上配置一条默认路由,该默认路由的下一跳IP地址为R1的GE1/0/1接口的IP地址12.0.0.1

    出接口为R2的GE1/0/1接口

    在R3上配置分配一条去往1.0.0.0/8和2.0.0.0/8的静态路由,下一跳IP地址均为R1的GE2/0/0接口的IP地址23.0.0.2,出街口均为R3的GE2/0/0接口

    配置步骤R1system-view

    [R1]ip route-static 2.0.0.8 12.0.0.2 gigabitethernet 1/0/1

    [R1]ip route-static 0.0.0.0 23.0.0.1 gigabitethernet 2/0/0

    配置R2system-view

    [R2]ip route-static 1.0.0.0 8 12.0.0.1 gigabitethernet 1/0/1

    [R2]ip route-static 0.0.0.0 0 12.0.0.1 gigabitethernet 1/0/1

    配置R3system-view

    [R3]ip route-static 1.0.0.0 8 23.0.0.2 gigabitethernet 2/0/0

    [R3]ip route-static 2.0.0.0 8 23.0.0.2 gigabitethernet 2/0/0

    RIP协议(路由信息协议):R2(R1,R3)

    路由协议两大类:一类IGP(内部网关协议),一类EGP(外部网关协议)

    配置思路

    在个路由器上启动RIP进程,在RIP进程中发布网段信息

    配置步骤

    要在路由器上配置RIP,必须进入系统视图,然后执行命令rip[process-id]

    以启动RIP进程,并进入RIP视图。

    配置R1:system-view

    [R1]rip

    [R1-rip-1]

    配置R2:system-view

    [R2]rip

    [R2-rip-1]

    配置R3:system-view

    [R3]rip

    [R3rip-1]

    启动RIP进程之后,还需要通过network network-address 命令发布指定的网段,

    其中network-address必须是一个自然网段地址

    配置R1

    [R1-rip-1]network 12.0.0.0

    [R1-rip-1]network 172.16.0.0

    配置R2:

    [R2-rip-1]network 12.0.0.0

    [R2-rip-1]network 23.0.0.0

    [R2-rip-1]network 2.0.0.0

    配置R3:

    [R3-rip-1]network 23.0.0.0

    [R3-rip-1]network 192.168.0.0

    [R3-rip-1]network 192.168.1.0

    [R3-rip-1]network 192.168.2.0

    [R3-rip-1]network 192.168.3.0

    VLANIF 接口配置示例S1(S2(PC1,PC2),S3(PC3,PC4))启用S1的三层交换功能,并通过在三层交换机S1上配置VLANIF接口,实现不同VLAN间用户的三层通信。1、配置思路在交换机上S1创建VLAN(S2和S3无需创建VLAN)。配置交换机S1的端口在交换机S1上创建VLANIF接口并配置IP地址,实现不同VLAN之间的三层互通2、配置步骤s1上创建VLAN10和VLAN20

    system-view

    [S1]vlan batch 10 20

    S1上进行端口配置

    [S1]interface gigabitethernet 0/0/1

    [S1-Gigabitethernet0/0/1]port link-type access

    [S1-Gigabitethernet0/0/1]port default vlan 10

    [S1-Gigabitethernet0/0/1]quit

    [S1]interface gigabitethernet 0/0/2

    [S1-Gigabitethernet0/0/2]port link-type access

    [S1-Gigabitethernet0/0/2]port default vlan 20

    [S1-Gigabitethernet0/0/2]quit

    S1上配置VLANIF接口

    [S1]interface vlanif 10

    [S1-Vlanif10]ip address 192.168.100.1 24

    [S1-Vlanif10]quit

    [S1]interface vlanif 20

    [S1-Vlanif20]ip address 192.168.200.1 24

    [S1-Vlanif20]quit

    相关文章

      网友评论

          本文标题:网络基础

          本文链接:https://www.haomeiwen.com/subject/kvyeaxtx.html