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网络实验 基本配置
时间:2013-07-18 10:39:07 点击: 来源: 作者:
网络结构: Server---------(fa2/0)R6(s1/2)---------(s1/5)R7(fa2/0)-------Client =============================================== 基本配置如下R6:enableconf thost R6no ip domain-lookupint fa2/0ip add ...
网络结构:
Server---------(fa2/0)R6(s1/2)---------(s1/5)R7(fa2/0)-------Client
===============================================
基本配置如下
R6:
enable
conf t
host R6
no ip domain-lookup
int fa2/0
ip addr 61.0.0.100 255.255.255.0
no shut
int s1/2
ip addr 211.0.0.2 255.255.255.0
no shut
exit
router rip
version 2
network 61.0.0.0
network 211.0.0.0
end
show ip route
================================================
R7:
enable
conf t
host R7
no ip domain-lookup
int fa2/0
ip addr 192.168.0.100 255.255.255.0
no shut
int s1/5
ip addr 211.0.0.1 255.255.255.0
no shut
exit
router rip
version 2
network 211.0.0.0
end
show ip route
================================================
任务1:静态SNAT配置
conf t
ip nat inside source static 192.168.0.211 211.0.0.211
ip nat inside source static 192.168.0.212 211.0.0.212
ip nat inside source static 192.168.0.213 211.0.0.213
interface fa2/0
ip nat inside
interface Serial 1/5
ip nat outside
end
show ip nat translations
---------------------------------------
任务2:动态SNAT配置
CONF T
access-list 11 permit 192.168.0.0 0.0.0.255
ip nat pool TT 211.0.0.101 211.0.0.150 netmask 255.255.255.0
ip nat inside source list 11 pool TT
interface fa2/0
ip nat inside
interface Serial 1/5
ip nat outside
end
show ip nat translation
------------------------------------
任务3:SNAT超载配置
CONF T
access-list 11 permit 192.168.0.0 0.0.0.255
ip nat pool TT 211.0.0.101 211.0.0.150 netmask 255.255.255.0
ip nat inside source list 11 pool TT overload
interface fa2/0
ip nat inside
interface Serial 1/5
ip nat outside
end
show ip nat translations
------------------------------------
任务4:PAT配置
CONF T
access-list 11 permit 192.168.0.0 0.0.0.255
ip nat pool TT 211.0.0.1 211.0.0.1 netmask 255.255.255.0
ip nat inside source list 11 pool TT overload
interface fa2/0
ip nat inside
interface Serial 1/5
ip nat outside
end
show ip nat translations
----------------------------------------------
任务5:TCP负载均衡配置 R6
conf t
access-list 22 permit host 61.0.0.61
ip nat pool real-srv 61.0.0.201 61.0.0.203 prefix-length 24 type rotary
ip nat inside destination list 22 pool real-srv
interface serial 1/2
ip nat outside
interface fa2/0
ip nat inside
end
show ip nat translations
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