本实验借助于cisco 2600 路由器,通过vpn技术实现蓝色学苑,一分部与二分部之间的网络互联,为了贴近实用性,中间仍然通过cisco 3640 模拟isp .
具体拓扑图如下: 【程序编程相关:C3550配置作为DHCP服务器工程实例】
通过在网络基础部分的介绍,各位应该对vpn技术有了一定的认识,在vpn的实现中主要有两个方面:建立vpn tunnel与ipsec的加密p> 【推荐阅读:NAT+DHCP+HSRP+ACL+NT】
cisco 2600 with gre tunnel 【扩展信息:专用虚拟局域网(PVLAN)技术与应用】560)this.style.width=560; onmousewheel = javascript:return big(this) style="width: 498px; height: 331px" height=200 src="/files/uploadimg/20060704/1531460.jpg" width=300 align=center border=0>
current configuration!version 12.0
sevice timestamps debug uptime
sevice timestamps log uptime
sevice password-encryption
!
hostname bluestudy1
!
enable passsword cisco
!
memory-size iomem 25
ip subnet-zero
no ip domain-lookup
!
interface tunnel0
ip address 172.16.101.1 255.255.255.0
no ip directed-broadcast
ip mtu 1467
tunnel sourece 199.1.1.2
tunnel destination 199.1.2.2
!
interface serial0/0
no ip address
no ip directed-broadcast
encapsulation frame-relay
no ip mroute-cache
frame-relay lmi-type ansi
!
interface serial0/0.1 point-to-point
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