Two_ISP Issue

[MUHAMMED SHAFI]

Dear All,

I need help from your side..

I have one of my customer have cisco 2951 Router with two ISP and two  ADSL module .i already configure one ADSL module.rit now customer want secondISP ( ADSL) module configuration superate netwok because customer have Access pont they want connect directly to router is it possible

1st ISP already running but customer requirement 2nd ISP superate network with Access pont  not redundancy

could you please give any idea and configuration

I am waiting for your replay

[rais]

As I understand you want to have two ISP connections on the same 2951 router.

If you want to have two separate networks you can create a vrf for the new ISP and the customers who will be on the separate network.

Otherwise you may have to do some policy routing keeping in view what source addresses are NATed to what ISP address.

HTH.

[MUHAMMED SHAFI]

your tellling PBR configuration

[canero]

You may do nat with seperate overload commands for two internet facing interfaces, 2 acls for lan and wireless users provide isps chosen seperately

Sent from Cisco Technical Support iPhone App

[jawad-mukhtar]

HI,

You can Create Two ACL

Like ACL 1 For 1 ISP

in this acl you will have Source like 192.168.10.x

permit ip 192.168.10.0 0.0.0.255 any

ACL2 For 2nd ISP

in this acl you will have source like 192.168.12.x

permit 192.168.12.0 0.0.0.255 any

Now You can do PBR

Create Router MAP

Route-map RM-INTERNET permit 1 (For ISP1)

match ip address ACL1

set ip next hope (1st ISP Gateway)

Router-map RM-INTERNET permit 2

match ip address ACL2

set ip next hope (2nd ISP Gateway)

You can apply that Route MAP to inside LAN interface of Router.

Of if u have Sub Interfaces

You can Create Two Route MAP Seperetely with differenet Names.

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[MUHAMMED SHAFI]

thanks....all i have to try this...