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trying to make a gateway

Hi I have a 1605 , and since its got 2 ethernet ports I thought i would like to use it in as a useful part of my network instaed of just a lab situation. I'm trying to configure my 1605 router as a gateway to the internet, but not having much success.

192.168.1.0 is my primary network (172.16.1.16 secondary) and 202.0.62.4 goes to my cable modem (202.0.62.1)

Here's my running-config, what have i missed ?, any help please ?

Router#sh conf Using 683 out of 7506 bytes ! version 12.0 service timestamps debug uptime service timestamps log uptime no service password-encryption ! hostname Router ! enable secret 5 $1$K.Ac$8VHFnPMHi2TuvTcZF.NAC/ ! ip subnet-zero ip name-server 202.0.62.1 ! ! ! interface Ethernet0 ip address 172.16.1.16 255.255.0.0 secondary ip address 192.168.1.16 255.255.255.0 ip directed-broadcast ip nat inside ! interface Ethernet1 ip address 202.0.62.4 255.255.0.0 ip directed-broadcast ip nat outside ! router rip network 172.16.0.0 network 192.168.1.0 network 202.0.64.0 ! ip classless ! ! line con 0 transport input none line vty 0 4 password cisco login ! end

Reply to
Grant
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I changed the typo network 202.0.64.0 to network 202.0.62.0 it still doesn't work

thanx

Reply to
Grant

As far as I can see, your RIP table doesn't have a default route..... If I'm correct you should try typing(in "configure terminal" mode):

ip route 0.0.0.0 Ethernet1

Reply to
Darko Dinjar

Grant,

Your NAT will not work - you did not define major part of it - IP POOL. Here is a link on how to configure simple NAT for Cisco IOS.

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Also, do a little search on Cisco website for configuration examples, for example, how to set access lists, do static translations, limit traffic, etc.

Good luck,

Mike CCNP, CCDP, CCSP, CCVP, MCSE W2K, MCSE+I, Security+, etc. CCIE R&S (in progress), CCIE Voice (in progress)

------ Headset Adapters for Cisco IP Phones

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Reply to
headsetadapter.com

Grant said the following on 4/05/2008 5:24 AM:

You haven't finished the NAT: ip nat inside source list NAT_ACL interface Ethernet1 overload ! ip access-list standard NAT_ACL permit 192.168.1.0 0.0.0.255 permit 172.16.0.0 0.0.255.255

You also don't seem to have a default route: ip route 0.0.0.0 0.0.0.0 202.0.62.1

Also, are you sure about that subnet mask on Ethernet 1? It seems awfully large.

Can you ping 202.0.62.1?

Reply to
DC

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