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nat on 801

shoebwk
Level 1
Level 1

Hi,

I need to configure the Internet access in my LAN. my 801 router will connect to the internet without any static IP (dial-up internet).

how to configure nat in my 801

regards

shoeb

2 Replies 2

preddyi
Level 3
Level 3

1.Under your dialup interface (BRI/Dialer) which is connecting to ISPconfiguration say

" IP NAT OUTSIDE "

2.Under your LAN interface (BRI/Dialer) configuration say

" IP NAT INSIDE "

Under global configuration say.

3." IP ACCESS-LIST 100 PERMIT IP ANY ANY

4."IP NAT INSIDE SOURCE list 100 INTERFACE OVERLOAD BRI/DIALER "

so if my config will change like

!

interface Ethernet0

ip address 192.168.1.20 255.255.255.0

ip nat inside

no cdp enable

interface Dialer1

description CONNECTION TO INTERNET

ip address ?????? 255.255.255.0

no ip directed-broadcast

ip nat outside

what will be my dialer IP address ? will it be in the LAN subnet?