端口劃入Vlan前，必須設(shè)置為access模式

端口批量加入Vlan

[huawei]port-group yewu

[huawei-port-group-yewu]group-member g0/0/4 to g0/0/6

[huawei-port-group-yewu]port link-type access

[huawei-port-group-yewu]port default vlan 100

密碼配置

[Quidway]user-interface con 0

[Quidway-ui-console0]set authentication password

Telnet配置

[huawei]int vlan 1

[Quidway-Vlanif1]ip address 192.168.1.100 255.255.255.0  設(shè)置管理地址

[huawei]aaa   進(jìn)入aaa配置模式

[huawei-aaa]local-user admin password   設(shè)置admin密碼

[huawei-aaa]local-user admin privilege level 3   然后設(shè)置登陸權(quán)限

[huawei-aaa]local-user admin service-type telnet    設(shè)置登錄類型

[huawei]user-interface vty 0 4   進(jìn)入認(rèn)證配置模式

[huawei-ui-vty0-4]authentication-mode aaa   設(shè)置aaa認(rèn)證

恢復(fù)交換機(jī)出廠配置

<huawei>reset saved-configuration 檫除舊的配置文件

<huawei>reboot                交換機(jī)重啟

xt startup:, Continue?[Y/N]:n      此處選N

忘記console密碼，恢復(fù)交換機(jī)出廠配置

設(shè)備重啟時(shí)按Ctrl+B進(jìn)入BOOT MENU之后，默認(rèn)密碼是：Admin@huawei.com

第一步、選擇7；第二步、Y；第三步、選擇1。

華為三層交換機(jī)做DHCP服務(wù)

配置三層交換機(jī)S5700

<Huawei>system-view  進(jìn)入系統(tǒng)模式

[Huawei]dhcp enable  開啟dhcp服務(wù)

[Huawei]dhcp snooping enable  開啟dhcp過濾功能

[Huawei]ip pool aa   創(chuàng)建地址池aa

[Huawei-ip-pool-aa]network 192.168.10.1 mask 255.255.255.0  子網(wǎng)IP和掩碼

[Huawei-ip-pool-aa]gateway-list 192.168.10.1  網(wǎng)關(guān)地址

[Huawei-ip-pool-aa]dns-list 203.208.24.28  配置DNS列表

[Huawei-ip-pool-aa]excluded-ip-address 192.168.10.2 192.168.10.50  排除地址

[Huawei]ip pool bb   創(chuàng)建地址池bb

[Huawei-ip-pool-aa]network 192.168.20.1 mask 255.255.255.0  子網(wǎng)IP和掩碼

[Huawei-ip-pool-aa]gateway-list 192.168.20.1  網(wǎng)關(guān)地址

[Huawei-ip-pool-aa]dns-list 203.208.24.28  配置DNS列表

[Huawei-ip-pool-aa]excluded-ip-address 192.168.20.2 192.168.20.50  排除地址

[Huawei-ip-pool-aa]return

<Huawei>sy

[Huawei]vlan 10

[Huawei-vlan10]quit

[Huawei]int vlan 10  進(jìn)入vlan 10端口        

[Huawei-Vlanif10]ip address 192.168.10.1 255.255.255.0  為vlan 10配置IP地址

[Huawei-Vlanif10]dhcp select global  DHCP獲取范圍從全局global獲取

[Huawei-Vlanif10]quit

[Huawei]vlan 20

[Huawei-vlan10]quit

[Huawei]int vlan 20  進(jìn)入vlan 20端口        

[Huawei-Vlanif20]ip address 192.168.20.1 255.255.255.0  為vlan 20配置IP地址

[Huawei-Vlanif20]dhcp select global  DHCP獲取范圍從全局global獲取

[Huawei-Vlanif20]quit

[Huawei]int g0/0/1   進(jìn)入端口

[Huawei-GigabitEthernet0/0/1]port link-type trunk  設(shè)置端口為trunk模式

[Huawei-GigabitEthernet0/0/1]port trunk allow-pass vlan all  設(shè)置允許所有Vlan 的報(bào)文通過

[Huawei-GigabitEthernet0/0/1]quit

[Huawei]int g0/0/2   進(jìn)入端口

[Huawei-GigabitEthernet0/0/2]port link-type trunk  設(shè)置端口為trunk模式

[Huawei-GigabitEthernet0/0/2]port trunk allow-pass vlan all  設(shè)置允許所有Vlan 的報(bào)文通過

[Huawei-GigabitEthernet0/0/2]return

<Huawei>save   保存配置

Are you sure to continue?[Y/N]y

配置二層交換機(jī)（1）S3700

<Huawei>sy

[Huawei]int e0/0/1

[Huawei-Ethernet0/0/1]port link-type trunk

[Huawei-Ethernet0/0/1]port trunk allow-pass vlan all

[Huawei-Ethernet0/0/1]q

[Huawei]int e0/0/2

[Huawei-Ethernet0/0/2]port link-type access

[Huawei-Ethernet0/0/2]q

[Huawei]vlan 10

[Huawei-vlan10]port e0/0/2

[Huawei-vlan10]ret

<Huawei>save

配置二層交換機(jī)（2）S3700

<Huawei>sy

[Huawei]int e0/0/1

[Huawei-Ethernet0/0/1]port link-type trunk

[Huawei-Ethernet0/0/1]port trunk allow-pass vlan all

[Huawei-Ethernet0/0/1]q

[Huawei]vlan 20

[Huawei-vlan20]q

[Huawei]int e0/0/2

[Huawei-Ethernet0/0/2]port link-type access

[Huawei-Ethernet0/0/2]port default vlan 20

[Huawei-Ethernet0/0/2]ret

<Huawei>save

華為三層交換機(jī)做DHCP中繼服務(wù)