CCNA Security 640-554 Quick Reference

CCNA Security 640-554 Quick Reference

Anthony Sequeira

Language: English

Pages: 89

ISBN: B00820LVMQ

Format: PDF / Kindle (mobi) / ePub


A> 

With this document as your guide, you will review topics on implementing Cisco IOS network security. This fact-filled Quick Reference allows you to get all-important information at a glance, helping you to focus your study on areas of weakness and to enhance memory retention of essential exam concepts.

Foundations of Security: What Every Programmer Needs to Know

iOS Forensic Analysis: for iPhone, iPad, and iPod touch (Books for Professionals by Professionals)

Black Hat Physical Device Security: Exploiting Hardware and Software

Against Security: How We Go Wrong at Airports, Subways, and Other Sites of Ambiguous Danger

Windows Registry Forensics: Advanced Digital Forensic Analysis of the Windows Registry

 

 

 

 

 

 

 

 

 

 

Attacks originating from the outside. Static Packet Filters Using ACLs Fundamentals of ACLs ACLs operate in two ways: ■ Inbound ACLs: Incoming packets are processed before they are routed to an outbound interface. ■ Outbound ACLs: Incoming packets are routed to the outbound interface and then are processed through the outbound ACL. If there is no matching permit or deny statement and the entire access list has been processed, the packet is denied by an implicit deny all at the end of the.

Please see page 89 for more details. [ 82 ] Chapter 6: LAN, SAN, Voice, and Endpoint Security Protection of end systems is provided by the following: ■ File system interceptor ■ Network interceptor ■ Configuration interceptor ■ Execution space interceptor Storage-Area Network Security Storage-area networking is another topic becoming more important. This topic is explored in this section, with a special emphasis on security for SANs. Overview A storage-area network (SAN) is a.

Switched Port Analyzer (SPAN) and Remote SPAN (RSPAN): Copy frames to a destination port for analysis ■ Storm control: Prevents an excess of unicast, broadcast, or multicast frames in the LAN ■ MAC address notifications: Alerts when the MAC address on a port changes Layer 2 Best Practices Layer 2 best practices include the following: ■ Manage switches securely. ■ Use a dedicated VLAN for trunks. ■ Do not use VLAN 1. ■ Set user ports to nontrunking. ■ Use port security. ■.

Switched Port Analyzer (SPAN) and Remote SPAN (RSPAN): Copy frames to a destination port for analysis ■ Storm control: Prevents an excess of unicast, broadcast, or multicast frames in the LAN ■ MAC address notifications: Alerts when the MAC address on a port changes Layer 2 Best Practices Layer 2 best practices include the following: ■ Manage switches securely. ■ Use a dedicated VLAN for trunks. ■ Do not use VLAN 1. ■ Set user ports to nontrunking. ■ Use port security. ■.

Complete the following steps: STEP 1. Add router as AAA client. STEP 2. Configure identity groups and identity store. STEP 3. Configure access services to process request. STEP 4. Create an identity policy. STEP 5. Create an authorization policy. Cisco ISE The Cisco Identity Services Engine (ISE) is a next-generation identity and access control solution. It integrates the functionality of ACS and NAC solutions. Implementing Secure Management and Reporting Management traffic is often a necessity.

Download sample

Download