實驗名稱ip網(wǎng)絡(luò)負載均衡配置

1、實驗名稱：ip網(wǎng)絡(luò)負載均衡配置實驗任務(wù)和目標：目標：使pc機可以訪問web站點并且要求每次訪問的web服務(wù)器不是通一臺主機實驗環(huán)境描述：實驗拓撲及網(wǎng)絡(luò)規(guī)劃（拓撲以實驗為準）：實驗操作過程及配置說明：r1 #ena conf thostname web1no ip routingno ip domain-lookupline con 0logg syexec-t 0 0exitin e0/0no shexit#r2#ena conf thostname web2no ip routingno ip domain-lookupline con 0logg syexec-t 0 0exitin e0

2、/0no shexit#r3#ena conf thostname r1no ip domain-lookupline con 0logg syexec-t 0 0exitin e0/0no ship nat insideexitin e0/1 ip nat outsideno shexitip nat pool fire 192.168.10.1 192.168.10.2 prefix 24 type rotary ip nat inside destination list 10 pool 10ip route 0.0.0.0 0.0.0.0 193.168.10.2 exit #r4#e

3、na conf thostname r2no ip domain-lookupline con 0logg syexec-t 0 0exitin e0/0no shexitin e0/1no shexitrouter rip ver 2 no auto-summaryexit#r5#ena conf thostname r1no ip domain-lookupline con 0logg syexec-t 0 0exitin e0/0no shexitin e0/1no shexitrouter rip ver 2no auto-summaryexit實驗結(jié)果（可以是截屏圖片）：配置可以通向

4、外網(wǎng)的默認路由，并且學到了外部的路由信息。連接外部主機的路由器在lInternet上的路由信息Ping內(nèi)部主機時不能夠ping通，但是在ping外部出口路由器時可以ping通。Pinging 192.168.10.1 with 32 bytes of data:Reply from 10.10.10.10: Destination host unreachable.Reply from 10.10.10.10: Destination host unreachable.Ping statistics for 192.168.10.1: Packets: Sent = 2, Received =

5、 2, Lost = 0 (0% loss),Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0msControl-CCPinging 192.168.10.3 with 32 bytes of data:Reply from 10.10.10.10: Destination host unreachable.Reply from 10.10.10.10: Destination host unreachable.Reply from 10.10.10.10: Dest

6、ination host unreachable.Reply from 10.10.10.10: Destination host unreachable.Ping statistics for 192.168.10.3: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0msPinging 193.168.10.1 with 32 bytes of data:Rep

7、ly from 193.168.10.1: bytes=32 time=139ms TTL=253Reply from 193.168.10.1: bytes=32 time=172ms TTL=253Reply from 193.168.10.1: bytes=32 time=97ms TTL=253Reply from 193.168.10.1: bytes=32 time=159ms TTL=253Ping statistics for 193.168.10.1: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),Approximate round trip times in milli-seconds: Minimum = 97ms, Maximum = 172ms, Average = 141ms在IE瀏覽器上訪問配置的web服務(wù)器第一次是web2訪問web服務(wù)器第二次連接的是web1總結(jié)和分析：通過的以上的配置，實現(xiàn)了web服務(wù)器的訪問分載。在配置時要注意一下幾點：1 配置訪問控制列表時允許通過的時自己