思科模拟器——DHCP服务器中继实验

合集下载
  1. 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
  2. 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
  3. 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。

2017-7-9

基于思科模拟器

ZKY正品体育

思科模拟器DHCP服务器中继实验【DHCP服务器中继案例1】只有一个网段的DHCP中继

其中路由器作为DHCP服务器,交换机作为中继

一、交换机配置过程

Switch>

Switch>en

Switch#conf

Switch(config)#vlan 10 创建VLAN 10

Switch(config-vlan)#exit

Switch(config)#int vlan 10

Switch(config-if)#ip address 192.168.10.254 255.255.255.0 为VLAN 10配置地址Switch(config-if)#no shut 开启虚拟接口

Switch(config-if)#exit

Switch(config)#int fa0/1

Switch(config-if)#switchport access vlan 10 将fa0/1加入vlan 10

Switch(config-if)#exit

Switch(config)#int fa0/24

Switch(config-if)#no switchport 将交换口转换为路由口

Switch(config-if)#ip ad

Switch(config-if)#ip address 172.16.1.1 255.255.255.0

Switch(config-if)#no shut

Switch(config-if)#ex

Switch(config)#ip route 0.0.0.0 0.0.0.0 172.16.1.2

Switch(config-if)#

Switch(config-if)#exit

Switch(config)#int vlan 10

Switch(config-if)#ip ?

access-group Specify access control for packets

address Set the IP address of an interface

hello-interval Configures IP-EIGRP hello interval

helper-address Specify a destination address for UDP broadcasts nat NAT interface commands

ospf OSPF interface commands

proxy-arp Enable proxy ARP

split-horizon Perform split horizon

summary-address Perform address summarization

Switch(config-if)#ip help

Switch(config-if)#ip helper-address 172.16.1.2

Switch(config-if)#end

Switch#

%SYS-5-CONFIG_I: Configured from console by console

Switch#sh ip route

Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP

D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area

N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2

E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP

i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area

* - candidate default, U - per-user static route, o - ODR

P - periodic downloaded static route

Gateway of last resort is 172.16.1.2 to network 0.0.0.0

172.16.0.0/24 is subnetted, 1 subnets

C 172.16.1.0 is directly connected, FastEthernet0/24

C 192.168.10.0/24 is directly connected, Vlan10

S* 0.0.0.0/0 [1/0] via 172.16.1.2

Switch#conf

Configuring from terminal, memory, or network [terminal]?

Enter configuration commands, one per line. End with CNTL/Z. Switch(config)#ip routing

Switch(config)#end

Switch#

%SYS-5-CONFIG_I: Configured from console by console

Switch#wr

Building configuration...

相关文档
最新文档