實驗干貨華為單臂路由、DHCP、LACP模式鏈路捆綁、二層與三層鏈路捆綁

實驗干貨】，華為單臂路由、DHCP、LACP模式鏈路捆綁、二層與三層鏈路捆綁!◆◆實驗拓撲◆◆◆◆實驗需求◆◆1、C1與C3屬于vlan10，C2與C4屬于vlan202、SW1與SW2之間使用LACP模式鏈路捆綁，活動接口為2個3、SW1與R1之間進行鏈路捆綁4、VLAN10與VLAN20通過DHCP自動獲取IP地址5、在R1上配置單臂路由使全網(wǎng)互通vlan10IP：/24vlan20IP：/24SW1配置：<SW1>system-view

//進入系統(tǒng)視圖[SW1]vlanbatch1020

//創(chuàng)建vlan[SW1]intere0/0/1

//進接口[SW1-Ethernet0/0/1]porthybridpvidvlan10

//為進來的數(shù)據(jù)包加vlan10標簽[SW1-Ethernet0/0/1]porthybriduntaggedvlan10

//將接口以untagged方式加入vlan10[SW1-Ethernet0/0/1]quit[SW1]intere0/0/2[SW1-Ethernet0/0/2]porthybridpvidvlan20[SW1-Ethernet0/0/2]porthybriduntaggedvlan20[SW1-Ethernet0/0/2]quit[SW1]lacppriority100

//配置系統(tǒng)優(yōu)先級為100[SW1]intereth-trunk1

//進入eth-trunk1[SW1-Eth-Trunk1]modelacp-static

//設(shè)置為lacp模式[SW1-Eth-Trunk1]maxactive-linknumber2

//設(shè)置活動接口為2[SW1-Eth-Trunk1]porthybridtaggedvlan1020

//將接口以tagged方式加入到vlan10和vlan20,設(shè)置中繼[SW1-Eth-Trunk1]quit[SW1]interfacee0/0/10

//進接口[SW1-Ethernet0/0/10]eth-trunk1

//將接口加入eth-trunk[SW1-Ethernet0/0/10]lacppriority100

//設(shè)置接口優(yōu)先級為100，默認為32768[SW1-Ethernet0/0/10]intere0/0/11[SW1-Ethernet0/0/11]eth-trunk1[SW1-Ethernet0/0/11]intere0/0/12[SW1-Ethernet0/0/12]eth-trunk1[SW1-Ethernet0/0/12]quit[SW1]interfaceEth-Trunk2

//進入eth-trunk2[SW1-Eth-Trunk2]trunkportGigabitEthernet0/0/10/0/2

//將接口加入到eth-trunk中[SW1-Eth-Trunk2]porthybridtaggedvlan1020

//將接口以tagged方式加入到vlan10和vlan20SW2配置:<SW2>system-view

[SW2]vlanbatch1020[SW2]intere0/0/3[SW2-Ethernet0/0/3]porthybridpvidvlan10[SW2-Ethernet0/0/3]porthybriduntaggedvlan10[SW2-Ethernet0/0/3]quit[SW2]interfacee0/0/4[SW2-Ethernet0/0/4]porthybridpvidvlan20[SW2-Ethernet0/0/4]porthybriduntaggedvlan20[SW2-Ethernet0/0/4]quit[SW2]interfaceEth-trunk1[SW2-Eth-Trunk1]modelacp-static

[SW2-Eth-Trunk1]maxactive-linknumber2[SW2-Eth-Trunk1]trunkportEthernet0/0/10to0/0/12[SW2-Eth-Trunk1]porthybridtaggedvlan1020通過displayeth-trunk1查看端口信息，發(fā)現(xiàn)優(yōu)先級高的e0/0/10,e0/0/11接口被選中為活動接口優(yōu)先級低的未被◆◆在SW1上關(guān)閉一個端口SW1◆◆[SW1]interfacee0/0/10[SW1-Ethernet0/0/10]shutdown會發(fā)現(xiàn)0/0/10接口關(guān)閉了以后0/0/12接口自動補上了R1配置：<R1>system-view

[R1]dhcpenable

[R1]interfaceEth-Trunk1

//進入eth-trunk1

[R1-Eth-Trunk1]undoportswitch

//轉(zhuǎn)換三層口，默認eth-trunk是二層口路由是三層端口要把接口轉(zhuǎn)換成三層接口才可以捆綁[R1-Eth-Trunk1]trunkportGigabitEthernet0/0/10/0/2

//將接口加入eth-trunk[R1]interfaceEth-Trunk1.10

//進入子接口[R1-Eth-Trunk1.10]dot1qterminationvid10

//封裝dot1q，設(shè)置為vlan10的網(wǎng)關(guān)[R1-Eth-Trunk1.10]ipaddress24

//配置接口IP[R1-Eth-Trunk1.10]arpbroadcastenable

//開啟ARP廣播[R1-Eth-Trunk1.10]dhcpselectinterface

//采用接口地址池的DHCP功能[R1-Eth-Trunk1.10]intereth-trunk1.20[R1-E