Multiple ISP Support with Cisco ASA 5520

[systems]

Hi,

I have recently migrated from Check point NGX to two nos Cisco ASA 5520. There is one specific configuration which I am not able to config through ASA i.e support for MultiPle ISP (with load balancing & automatic failover recovery which is available in checkpoint ngx).

I am currently routing traffic through an external Router for routing traffic to the appropriate ISP, but still not able to Load Balance.

I would like to know the best configuration suitable for Dual .or multiple ISP with ASA 5520.

Any suggestion.

Regds

Ravi

[bstremp]

You must first enable multiple context mode using the mode multiple command.The mode is not stored in the configuration file, even though it endures reboots.Refer URL

http://www.cisco.com/univercd/cc/td/doc/product/multisec/asa_sw/v_70/config/examples.htm#wp1009432