场景描述:
A公司的dhcp搭建在win server服务器上,目前公司内部有不同的部门,现在想实现不同的部门使用不同的网段。
具体要求:
Windows server2008搭建DHCP服务器;地址:10.76.0.1
设备管理地址:vlan80:10.76.80.X
地址池:
vlan10:10.76.10.100-200
vlan20:10.76.20.100-200
vlan30:10.76.30.100-200
vlan40:10.76.40.100-200
vlan80:10.76.80.100-200
DHCP中继,地址10.76.80.1
LSW10,地址:10.76.80.10
LSW20,地址:10.76.80.20
配置步骤:
1.新建DHCP服务器,新建四个作用域并激活(省略);
2.DHCP中继配置
配置vlan地址:
int vlan 1
ip add 10.76.0.2 255.255.255.0
配置管理地址:
int vlan 80
ip add 10.76.80.1 255.255.255.0
创建DHCP服务器组:
[Huawei]dhcp server group dhcpgroup1
Info:It's successful to create a DHCP server group
[Huawei-dhcp-server-group-dhcpgroup1]dhcp-server 10.76.0.1
创建vlan:
dhcp enable
vlan 10
[Huawei]int vlan 10
[Huawei-Vlanif10]dhcp select relay
[Huawei-Vlanif10]ip address 10.76.10.254 24
[Huawei]int vlan 20
[Huawei-Vlanif10]dhcp select relay
[Huawei-Vlanif10]ip address 10.76.20.254 24
[Huawei]int vlan 30
[Huawei-Vlanif10]dhcp select relay
[Huawei-Vlanif10]ip address 10.76.30.254 24
[Huawei]int vlan 40
[Huawei-Vlanif10]dhcp select relay
[Huawei-Vlanif10]ip address 10.76.40.254 24
[Huawei]int vlan 80
[Huawei-Vlanif10]dhcp select relay
[Huawei-Vlanif10]ip address 10.76.80.254 24
为vlanIF接口指定DHCP服务器:
[Huawei-Vlanif10]dhcp relay server-select dhcpgroup1
[Huawei-Vlanif20]dhcp relay server-select dhcpgroup1
[Huawei-Vlanif30]dhcp relay server-select dhcpgroup1
[Huawei-Vlanif40]dhcp relay server-select dhcpgroup1
[Huawei-Vlanif80]dhcp relay server-select dhcpgroup1
配置接口信息:
int g 0/0/1
port link-t tru
port trunk all vlan all
int g 0/0/2
port link-t acc
port de vlan 10
测试不同部门可以获取到不同vlan的IP地址。