Need to Know More?

Bastien, Greg and Christian Degu. CCSP Cisco Secure PIX Firewall Advanced Exam Certification Guide . Indianapolis, IN: Cisco Press, 2003.

Chapman, David and Andy Fox. Cisco Secure PIX Firewalls . Indianapolis, IN: Cisco Press, 2002.

See the Cisco PIX Firewall Command Reference, Version 6.2 at http://www.cisco.com/univercd/cc/td/doc/product/iaabu/pix/pix_sw/v_62/cmdref/index.htm.

See the Cisco PIX Firewall Advanced Configuration at http://www.cisco.com/en/US/products/sw/secursw/ps2120/products_configuration_guide_chapter09186a008008996b.html#xtocid3.

See How Failover Works on the Cisco Secure PIX Firewall at http://www.cisco.com/en/US/products/hw/vpndevc/ps2030/products_tech_note09186a0080094ea7.shtml#failovercable.