I have the PIX515E 2 Nos ,both are same model,same IOS version,FO license is enabled.
Now PIX A is connected to a router cisco1811 and this router is connected ISP A,then PIX B is connected to Router B Cisco 2821 and this router is connected to ISP B.
The mail traffic has to go through the ISP A and coming through ISP A,all other Internet Traffic has to flow through the ISP B.
Now if PIX A fails the PIX B will become active ,but in that case how the mail traffic flow which was flowing through ISP A.
How can I achieve the FAILOVER .
Please help me.
Thanks and Regards,