chapter 1  routing and switching strategies

... Technologies, and Models 34 You need to create a crossover cable What wires would you cross on one of the ends? (A) and with and (B) and with and (C) and with and (D) and with and 35 See figure ... configure and use Syslog and describe SNMP v2 and v3 1,001 CCNA Routing and Switching Practice Questions For Dummies • Troubleshooting: Know how to troubleshoot switches and routers and each topic ... as DHCP, DNS, NAT, and authentication services ✓ Understanding the difference between hubs, bridges, switches, and routers ✓ Understanding the OSI model and what devices and protocols run at...

Ngày tải lên: 10/04/2016, 10:42

... mini-dialogues Write Đ (đúng) if the statement is correct and S (sai) if the statement is false and fill in the blanks with correct information Mark and Mary are talking to each other on the first day ... The host of this party introduces a couple foreign students to you and others individually When introduced, you greet the student and find out where he or she comes from Write out one of those mini-dialogues ... _ Jim and Jane meet at a school gathering a b Jane is English c Jim is not from England He is American But she was born in Italy Workbook...

Ngày tải lên: 10/12/2013, 04:15

... are sent and received, and updates are still sent out every 30 seconds Table 6.1 provides a summary of common RIP I and II configuration commands Table 6.1 Summary of RIP commands Command Description ... that includes the bandwidth, reliability, delay, and load By default, only the bandwidth and the delay is used to measure how long a packet will take to leave an interface The bandwidth is calculated ... costs The enable OSPF on demand issue the ip ospf demand-circuit IOS command OSPF Network Types and Broadcast Media OSPF supports several network types, including Ethernet and Frame Relay This flexibility...

Ngày tải lên: 21/12/2013, 19:15

... The lab exam was (and is) a two-day hands-on affair It is proctored and graded by a Cisco staff expert and includes configuration and troubleshooting of a variety of general and Cisco-specific ... Decimal, and Hex It is important to understand how binary 1s and 0s are converted to decimals or hex characters This is crucial to fully understand addressing, subnetting, and RIF reading, and many ... Concurrent Routing and Bridging 124 Understanding CRB 125 Configuring CRB 125 Integrated Routing and Bridging 126 Understanding IRB 126 Configuring IRB 127 Source-Route Bridging 127 Understanding SRB...

Ngày tải lên: 17/01/2014, 08:20

... frame, and places a frame on Ethernet (data link) Host receives bits (physical) from the Ethernet cable and converts the bits into a frame (data link) Then, the IP protocol is examined and the ... from hex to binary and then binary to decimal Binary Numbers The binary number system uses two digits: and Binary numbers are primarily used by computer systems IP addresses and MAC addresses ... Numeric Conversion 29 The CCIE candidate needs to memorize Table 2-3, which shows numbers from to 16 in decimal, binary, and hexadecimal formats Table 2-3 Decimal, Binary, and Hexadecimal Numbers Decimal...

Ngày tải lên: 20/01/2014, 01:20

... and LAN switching, LAN and WAN media, IP theory, IP routing protocols, performance and traffic management, security, and multiservice CCIE C&S The CCIE C&S certification replaces the CCIE WAN Switching ... helps standardize the design and construction of the networks for developers and hardware manufacturers, and also helps network engineers and analysts with a framework for the understanding of ... significant investment in education and preparation by each candidate Moreover, a rigorous and mandatory biyearly recertification process ensures the commitment is long lasting and helps guarantee program...

Ngày tải lên: 20/01/2014, 01:20

... and LAN switching, LAN and WAN media, IP theory, IP routing protocols, performance and traffic management, security, and multiservice CCIE C&S The CCIE C&S certification replaces the CCIE WAN Switching ... helps standardize the design and construction of the networks for developers and hardware manufacturers, and also helps network engineers and analysts with a framework for the understanding of ... significant investment in education and preparation by each candidate Moreover, a rigorous and mandatory biyearly recertification process ensures the commitment is long lasting and helps guarantee program...

Ngày tải lên: 24/01/2014, 10:20

... command frame-relay switching to enable frame-relay switching This is the only global command you need All the rest are interface commands The next command you need to enter is an interface command ... by the time you take the lab exam Develop Confidence and Self-Control You can know every IOS command, know every CatOS command and understand every possible protocol, yet fail the exam because ... in routing and switching and give some lengthy advice about how to prepare for the lab exam With these thoughts in mind, let's get started! CCIE Test Nondisclosure Policy Each CCIE candidate must...

Ngày tải lên: 24/01/2014, 19:20

... Packet Guide to Routing and Switching Packet Guide to Routing and Switching Bruce Hartpence Beijing • Cambridge • Farnham • Köln • Sebastopol • Tokyo Packet Guide to Routing and Switching by Bruce ... Nutshell Handbook, the Nutshell Handbook logo, and the O’Reilly logo are registered trademarks of O’Reilly Media, Inc Packet Guide to Routing and Switching, the image of the tailor bird, and related ... Layer function, and is not part | Chapter 1: Routing and Switching Strategies of contemporary Ethernet- and IP-based networks Recent years have seen a return to utilizing the host of handling the...

Ngày tải lên: 31/05/2014, 01:10

... Theory X and Theory Y Leaders and managers who hold Theory X assumptions believe that employees are inherently lazy and lack ambition A negative perspective on human behavior Leaders and managers ... orderly, and rational These include: Interpersonal roles - communication with superiors, peers, subordinates, and people from outside the organization Information Roles - obtaining, interpreting, and ... getting mired in details, and having a sense what is happening inside and outside the company Task-Related Skills - the ability to define the best approach to accomplish personal and organizational...

Ngày tải lên: 01/07/2014, 04:45

... on, and coding to, a set of code standards helps to reduce the effort involved in testing, maintaining, and enhancing any piece of code Sun has created a set of coding standards for Java, and ... tool The one standard that is followed as much as possible in the real exam are the naming standards Here are the naming standards that Sun recommends, and that we use in the exam and in most of ... Objectives 1.1 and 1.2) 1.1  Develop code that declares classes (including abstract and all forms of nested classes), interfaces, and enums, and includes the appropriate use of package and import...

Ngày tải lên: 05/07/2014, 02:20

... 648 Hands-on Labs 648 Hands-on Lab 1.1: Verifying STP and Finding Your Root Bridge 649 Hands-on Lab 1.2: Configuring and Verifying Your Root Bridge 651 Hands-on Lab 1.3: Configuring PortFast and ... Hands-on Labs 953 Hands-on Lab 7.1: Configuring PPP Encapsulation and Authentication 953 Hands-on Lab 7.2: Configuring and Monitoring HDLC 955 Hands-on Lab 7.3: Configuring Frame Relay 956 and ... 14.1 601 Written Lab 14.2 601 Hands-on Labs 602 Hands-on Lab 14.1: Manual and Stateful Autoconfiguration 602 Hands-on Lab 14.2: Static and Default Routing 604 Hands-on Lab 14.3: OSPFv3 605 Review...

Ngày tải lên: 19/11/2014, 15:46

... SW1 and SW4 Configure SW2 and SW3 to tunnel the EtherChannel link between SW1 and SW4 using VLANs 100, 200, and 300 Tunnel Spanning-Tree Protocol along with CDP over these links so that SW1 and ... SW1 and SW4 should form an 802.1q trunk link over this EtherChannel To verify this configure SW1 and SW4's links to R1 and R4 in VLAN 146 per the diagram and ensure connectivity between R1 and ... © 2008 Internetwork Expert Bridging & Switching www.InternetworkExpert.com vi CCIE R&S Lab Workbook Volume I Version 5.0 Bridging & Switching Bridging & Switching  Note Load the Basic IP Addressing...

Ngày tải lên: 23/10/2015, 18:05

... ICND2 Configure and Verify SNMP ICND2 Configure and Verify Logging V Configure and Verify Network Time Protocol CCENT Configure and Verify IPv4 and IPv6 DHCP CCENT Configure and Verify IPv4 Network ... Types II, V Configure and Verify EIGRP Neighbor Relationship and Authentication II Configure and Verify EIGRP Stubs II Configure and Verify EIGRP Load-Balancing II Describe and Optimize EIGRP Metrics ... Configure and Verify EIGRP for IPv6 II Describe OSPF Packet Types II, V Configure and Verify OSPF Neighbor Relationships and Authentication II Configure and Verify OSPF Network Types, Area Types, and...

Ngày tải lên: 03/02/2016, 15:55

... piston and the air is warmed 11 Definitions When a gas adiabatically expands, it does work on its surroundings and gives up internal energy, and thus becomes cooler Blow warm air onto your hand ... • The principal goal of physical chemistry is to understand the properties and behaviour of material systems and to apply this understanding in useful ways References Textbook Introduction Thermodynamics: ... properties (such as temperature and pressure) apply only to a macroscopic system and are properties of the whole system Microscopic properties (such as kinetic energy and momentum) are mechanical...

Ngày tải lên: 25/09/2016, 17:47

Ngày tải lên: 11/10/2016, 18:08

... Link Switching (DLSw) and DLSw+ 20 Source-Route Transparent Bridging (SRT) and Source-Route Translational Bridging (SR/TLB) 20 LAN Switching 21 Routing and Switching ... “Routing TCP/IP, volume 2” by Jeff Doyle and the “Cisco BGP-4 Command and Configuration Handbook” by William Parkhurst are excellent resources for BGP Routing and Switching Written Qualification Exam ... routers and switches You should, however, make sure you have a complete understanding of how the different technologies are configured, and thorough knowledge of the show and debug commands that...

Ngày tải lên: 12/10/2016, 13:02

... Her organization understands and anticipates customer needs even better than customers themselves and creates products and services to meet current and future wants and demands Marie's firm practices ... brand rather than a competitor's?" B) "How does your brand benefit me and society?" C) "What are the costs and benefits of your brand?" D) "What kind of experience will I have with products and ... demands when they are backed by consumers' buying power Marketers conduct extensive research to understand customers' wants and demands They then attempt to fulfill customers' wants and demands...

Ngày tải lên: 21/11/2016, 10:12

... damage buildings and break utility lines; large undersea quakes may generate tsunamis • V olcanoes – Ash flows and mudflows can overwhelm populated areas • Landslides, floods, and wave erosion ... understanding of the seafloor and explanation of driving force – Describes lithosphere as being broken into plates that are in motion – Explains origin and distribution of volcanoes, fault zones and ... quantity and non-renewable Resource Extraction and Environmental Protection • Coal Mining – Careless mining can release acids into groundwater • Petroleum Resources – Removal, transportation and waste...

Ngày tải lên: 29/11/2016, 23:13