03-02-2008 01:55 PM - edited 03-11-2019 05:11 AM
Hi, I have one cisco router and there are two different ISP links is configured on router interface e0 and e1, and s1 serial port is directly connected with outside interface of pix firewall.
Router Configuration
Ip address e0 125.19.43.1/24 (Public Range)
Ip address e1 192.168.10.1/24 (Public Range)
Ip address s1 10.0.0.1/24 (Private Ip)
Fireall Config
Inside Network 172.16.0.1/24
Outside Interface 10.0.0.2/24
Now my question is, which of the commands we need to set on router to pass the traffic and fireall. I want my both links to be alive and when anyone link get down then traffic by default go from the other link and what would be Nat command cenario on router and firewall. Please send me full configuration, if possible.
03-04-2008 06:27 AM
Can anyone help me???
03-04-2008 06:53 AM
Do you want load balancing as well or just a failover link?
03-07-2008 05:49 AM
Want Load Balancing and know the configuration.
03-12-2008 10:05 PM
Can anyone response
03-13-2008 05:38 AM
Hi,
Take alook on this example, I think it will help you.
http://www.cisco.com/en/US/tech/tk648/tk361/technologies_configuration_example09186a0080950834.shtml
This example explain how to configure policy-based routing in the router. for NATing from the firewall to the router, you can let the traffic pass through the firewal without NATing, and let the router to do NATing, or you can NAT all internal addresses to the outside interface of the firewall.
To remove the need of NATing through the firewall, use the command :
no ip nat-control
regards
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