cisco [nat, pat]
【资料整理】cisco1
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NAT
{
A(config)#ip nat pool GlobalNet 171.16.10.50 171.16.10.55 netmask 255.255.255.0
A(config)#access-list 1 permit 192.168.20.0 0.0.0.255
A(config)#access-list 1 permit 192.168.30.0 0.0.0.255
A(config)#ip nat inside source list 1 pool GlobalNet
A(config)#int s0/0
A(config-if)#ip nat inside
A(config)#int s0/1
A(config-if)#ip nat outside
A#sh ip nat translations
#PAT:
A#clear ip nat translation *
A(config)#no ip nat pool GlobalNet 171.16.10.50 171.16.10.55 netmask 255.255.255.0
A(config)#access-list 1 permit 192.168.20.0 0.0.0.255
A(config)#access-list 1 permit 192.168.30.0 0.0.0.255
A(config)#no ip nat inside source list 1 pool GlobalNet
A(config)#ip nat pool PCNK 171.16.10.100 171.16.10.100 netmask 255.255.255.0
A(config)#access-list 2 permit 192.168.20.0 0.0.0.255
A(config)#access-list 2 permit 192.168.30.0 0.0.0.255
A(config)#ip nat inside source list 2 pool PCNK overload
A(config)#int s0/0
A(config-if)#ip nat inside
A(config)#int s0/1
A(config-if)#ip nat outside
}
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