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GNS3和VMware构建网络实验环境

发布时间:July 24, 2012 // 分类:VMware,Cisco // No Comments

实验环境如下:
VMware新建ROS虚拟机,Wan端以桥接方式连接,IP:192.168.1.21,
Lan端以Host-only连接,IP:192.168.40.2
GNS3运行Cisco路由连接ROS Lan端,FastEthernet0/0 IP:192.168.40.3
FastEthernet0/1 IP:192.168.30.1
VMware网络查看:
VMware网络管理.png
配置ROS网卡为host-only:
VMware网卡host-only.png
ROS内配置:

#https://www.haiyun.me
ip address add address=192.168.1.21/24 interface=ether1 
ip address add address=192.168.40.2/24 interface=ether2 
ip route add gateway=192.168.1.1
ip route add dst-address=192.168.30.0/24 gateway=192.168.40.3
ip dns set servers=192.168.1.1
ip firewall nat add chain=srcnat src-address=192.168.40.0/24 action=masquerade 

GNS3工作区,Cloud添加vmnet1(Host-only),并用连接线连接到Router FastEthernet0/0。
GNS3添加VMnet1.png
Router配置:

enable
configure terminal 
interface fastEthernet 0/0
ip address 192.168.40.3 255.255.255.0
no shutdown
exit
interface fastEthernet 0/1
ip address 192.168.30.1 255.255.255.0
no shutdown
ip route 0.0.0.0 0.0.0.0 192.168.40.2
ip name-server 192.168.1.1

Router内Ping测试:

Router#ping 192.168.40.2

Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.40.2, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 8/24/56 ms
Router#ping 192.168.1.1 

Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.1.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 8/11/12 ms
Router#ping www.haiyun.me 
Translating "www.haiyun.me"...domain server (192.168.1.1) [OK]

Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 184.164.141.188, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 348/354/360 ms

后续也可使用VCPS虚拟PC配合GNS3进行测试。

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