By Richard Deal
Richard Deal's reward of constructing tricky expertise suggestions comprehensible has remained consistent. if it is featuring to a room of knowledge expertise pros or writing books, Richard's verbal exchange talents are unsurpassed. As info know-how pros we're confronted with overcoming demanding situations each day...Cisco ASA Configuration is a brilliant reference and power for answering our demanding situations. --From the Foreword by means of Steve Marcinek (CCIE 7225), structures Engineer, Cisco platforms A hands-on advisor to enforcing Cisco ASA Configure and continue a Cisco ASA platform to satisfy the necessities of your protection coverage. Cisco ASA Configuration exhibits you the way to manage site visitors within the company community and guard it from inner and exterior threats. This finished source covers the newest good points on hand in Cisco ASA model 8.0, and contains special examples of advanced configurations and troubleshooting. enforce and deal with Cisco's strong, multifunction community adaptive defense equipment with aid from this definitive consultant. Configure Cisco ASA utilizing the command-line interface (CLI) and Adaptive safety machine supervisor (ASDM)Control site visitors throughout the equipment with entry regulate lists (ACLs) and item groupsFilter Java, ActiveX, and web pages Authenticate and authorize connections utilizing Cut-through Proxy (CTP)Use Modular coverage Framework (MPF) to configure safeguard equipment featuresPerform protocol and alertness inspectionEnable IPSec site-to-site and distant entry connectionsConfigure WebVPN parts for SSL VPN accessImplement complicated gains, together with the obvious firewall, protection contexts, and failoverDetect and stop community attacksPrepare and deal with the AIP-SSM and CSC-SSM playing cards
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Extra resources for Cisco ASA Configuration (Networking Professional's Library)
NOTE Conduits and outbound filters are Cisco’s older implementation on the PIXs to filter traffic between interfaces. Both methods have been supplanted on security appliances by ACLs. Starting in version 7, conduits and outbound filters are no longer supported. Redundancy Cisco’s security appliances support two forms of redundancy: Hardware and stateful failover ▼ Type ▲ Implementation Active/standby and active/active Not all appliances support failover. For failover to function properly, you need to meet the following requirements: ▼ For the PIXs, use a model 515/515E, 525, or 535.
I love to hear from my readers, so any and all feedback is appreciated! Cheers! xxxi This page intentionally left blank I Introduction to ASA Security Appliances and Basic Configuration Tasks 1 This page intentionally left blank 1 ASA Product Family 3 4 Cisco ASA Configuration T his chapter introduces the features and hardware of Cisco’s Adaptive Security Appliance (ASA) product line. The topics include ▼ Features of the ASA, including the operating system, security algorithm, redundancy, and others ▲ The hardware of the ASA product line, including the models, supported hardware modules (cards), and licensing ASA FEATURES Cisco’s ASA is a set of stateful security appliances ranging from the model 5505, which is designed for Small Office, Home Office (SOHO) environments, to the 5580, which is designed for large enterprise networks and ISP sites.
Slots 1, 2, and 9 are currently reserved and cannot be used for GE cards. To the right of the PCI slots is a DB-9 console port. And to the right of this port are two 10/100 Fast Ethernet management ports. Hardware Modules All of the ASAs support at least one modular card slot. The ASA 5505 has no current cards available for it, but the other ASAs do. This section will briefly cover the cards available for the ASA 5510s and higher. Gigabit Ethernet Modules The ASA 5510 through the 5550 support one Gigabit Ethernet module, called the Cisco ASA 4-Port Gigabit Ethernet Security Services Module (4GE SSM).