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Two routers and one Modem - PPPoE

ittechk4u1
Level 4
Level 4

Hello All,

ISP provided us the 8 Public IP address(/29 - only 5 usable).

[[{"attributes":{},"fields":{}}]]

Router1 is connected to Modem, and here is the config on it. It is working perfectly.

interface FastEthernet0/0
 description *** Internet ***
 no ip address
 no ip redirects
 no ip unreachables
 no ip proxy-arp
 ip mtu 1300
 ip inspect myfw out
 ip tcp adjust-mss 1260
 duplex auto
 speed auto
 pppoe enable
 pppoe-client dial-pool-number 1
 no cdp enable
!
!
interface Dialer1
 ip address xxx.xxx.xxx.169 255.255.255.248
 ip access-group internet in
 encapsulation ppp
 no ip mroute-cache
 dialer pool 1
 dialer-group 1
 no cdp enable
 ppp authentication chap callin
 ppp chap hostname <.......>
 ppp chap password 7 <.......>

What should be the config on Router2 with another public IP address.!!!!

PLEASE HELP TO SETUP

Thanks

1 Accepted Solution

Accepted Solutions

Thanks for the additional information. It does clarify your environment and what you are trying to achieve. Now we need to know more about the modem (and whether it would support what you are trying to achieve). The first question I would ask is whether the modem has physical connections to support connecting more than one client? The second question I would ask is whether the modem has logical support for more than one connected client?

HTH

Rick

HTH

Rick

View solution in original post

5 Replies 5

Richard Burts
Hall of Fame
Hall of Fame

You tell us that there are two routers but do not tell us how they are connected and you do not tell us how you want to use each of the routers. Without having some understanding of your environment and of what you are trying to achieve we are not able to give you any good advice.

HTH

Rick

HTH

Rick

Here is the layout...

I just need to configure public ip on other router same as the router1.

Router 1 handled the vpn connection to east countries and router 2 will handle the VPN connection to west countries...

so i need diff ISP IP conifg on router2. How can i do it ?

Thanks

Thanks for the additional information. It does clarify your environment and what you are trying to achieve. Now we need to know more about the modem (and whether it would support what you are trying to achieve). The first question I would ask is whether the modem has physical connections to support connecting more than one client? The second question I would ask is whether the modem has logical support for more than one connected client?

HTH

Rick

HTH

Rick

HI Richard,

Thanks for quick reply.

Info:

Modem is connected to Hub

From hub we have one connection to Router 1

Modem is on remote site(In other country) and i don't have access to it..

I called to provider and he told me that we cant use more then one connection so either we need to make a new contract or change the ISP.

Thanks for your help.

I am glad that you were able to ask the ISP and to get clarification about what is possible. In my experience when a customer wants to have two routers handling VPN they usually want each of the routers to have its own independent connection to the Internet. So requesting a second connection/second modem (perhaps from the same ISP or perhaps from a different ISP) would be a logical thing to do.

HTH

Rick

HTH

Rick
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