asa5580 failover requirement

yayasolenet · ‎03-15-2009

We've got asa5580 connected to the internet via 1 isp. Can we configure another ADSL line as backup? When the main line fails, it will automatically connect to the backup line?

What hardware, eg, interface and Module we need to purchase to make it happen?

Thanks,

andrew.prince · ‎03-16-2009

See the below example:-

http://supportwiki.cisco.com/ViewWiki/index.php/How_to_configure_ISP_failover_on_the_PIX/Adaptive_Security_Appliance_(ASA)

Only a spare interface, ADSL connection and ASA IOS vers 7.2.x or later is required.

HTH>