routing protocols and concepts answers chapter 5

... RIP version 1 Routing Protocols and Concepts – Chapter 5 © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public ITE PC v4.0 Chapter 1 1 Objectives  D esc ri be ... Verification and Troubleshooting Show ip Route To verify and troubleshoot routing -Use the following commands: -show ip route -show ip protocols show -debug ip rip ITE PC v4.0 Chapter 1 ... and Troubleshooting bl h ti show ip protocols command... command -Displays routing protocol t l configured on router t POP QUIZ: What is the different between the output of the p command

Ngày tải lên: 06/07/2014, 01:10

... 21 Trang 22RIP: sending vl update to 255.255.255.255 via Serial0/0/1 (209.165.200.233) RIP: build update entries network 10.0.0.0 metric 1 subnet 209.165.200.228 metric 1 ® R2 is receiving ... routes 42 Trang 44sending vl update to 255.255.255.255 via Serial0/0/1 (209.165.200.233) build update entries network 10.0.0.0 metric 1 subnet 209.165.200.228 metric 1 ® R2 is not including ... Trang 50Enabling and Verifying RIPv2 ® version 2 command is used to modify RIP to use Version 2 @ This command should be configured on all routers in the routing domain. Trang 51Enabling and

Ngày tải lên: 09/03/2014, 13:20

... explanation and details, please read Trang 3Topics ® The Routing Table Structure Routing Behavior * Topology * Classful and Classless Routing Behavior * Routing Table Entries * Classful Routing ... 5 192.168.100.0/24 ¡is directly connected, Serial0/0/1 ® The structure of the routing table might seem obvious @ Help you verify and troubleshoot routing issues because you will understand ... Routes Ip Classless a * Parent and Child Routes: * Classless Routing Behavior: ip classless Classful Networks *« Parent and Child Routes: Classless Networks © Routing Table Lookup Process *

Ngày tải lên: 18/03/2014, 14:20

... Trang 22Classful and Classless Routing Protocols
All routing protocols can also be classified as either  Classful routing protocols  Classless routing protocols  IPv6 routing protocols are ... types of routing protocols are required:  Interior routing protocols  Exterior routing protocols Trang 15IGP and EGP
Interior gateway protocols (IGP):  Used for intra-autonomous system routing ... Trang 1Chapter 3Dynamic Routing Protocols Routing Protocols and Concepts quangkien@gmail.com Trang 2Topics
Introduction to Dynamic Routing Protocols  Perspective and Background 

Ngày tải lên: 18/03/2014, 14:20

... 24 Trang 25R ti T bl C tRouting Table Concepts ƒ The show ip route command reveals the content of the routing table. Trang 26Routing Table Conceptsƒ Purpose of the debug ip routing command ƒ Allows ... debug ip routing command Configuring the IP address and Subnet Mask disable interfaces with the shutdown command. g g 4 Check the routing table 2 Check the routing table 5 Disable debug ip routing ... 26 5 routing by using either the “undebug Trang 27Routing Table and CDP Protocolƒ When a router only has its interfaces configured & no other routing protocols are configured then: -The routing

Ngày tải lên: 05/07/2014, 03:20

... Updates are sent to 255.255.255.255 ƒ Some distance vector routing protocols use multicast addresses instead of broadcast addresses addresses instead of broadcast addresses. ƒ Entire routing table ... Trang 1Distance Vector Routing Protocols Routing Protocols and Concepts – Chapter 4 Trang 2ƒ Identify the characteristics of distance vector routing protocols.y g p ƒ Describe the network ... time intervals in which a router sends out its entire routing table •RIPv1: updates are sent every 30 seconds as a broadcast (255.255.255.255) whether or not there has been a topology change •RIPv2:

Ngày tải lên: 05/07/2014, 03:20

... 0 0 to 127 255 255 255 Range of class A addresses 0.0.0.0 to 127.255.255.255 Class B address begin with a 1 bit and a 0 bit Range of class B addresses = 128 0 0 0 to 191 255 255 255 Class C addresses ... 192 0 0 0 t 223 255 255 255 Range of class C addresses = 192.0.0.0 to 223.255.255.255. Trang 7Classful and Classless IP Addressingƒ Multicast addresses begin with g three 1s and a 0 bit Multicast ... the 172.16.0.0/13 summary route ip route 172.22.0.0 255.255.0.0 s 0/0/1 Router X 255.255.0.0 s 0/0/1 s 0/0/1 Trang 27Classless Inter-Domain Routing (CIDR)ƒ Steps to calculate a route summary 1

Ngày tải lên: 05/07/2014, 03:20

... updates •Routing updates are multicast (224.0.0.9 vs. 255.255.255.255) http://www.cisco.com/univercd/cc/t d/doc/cisintwk/ito_doc/rip.htm ITE PC v4.0 Chapter 1 3 © 2007 Cisco Systems, Inc. All rights ... hosts. The result is a 255.255.255.240 mask or /28. Subnet 1 and Subnet 2 are ITE PC v4.0 Chapter 1 7 © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Subnet 1 and Subnet 2 ... RIPv2 Routing Protocols and Concepts – Chapter 7 © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public ITE PC v4.0 Chapter 1 1 Objectives  En cou nt e r

Ngày tải lên: 05/07/2014, 03:20

... inverse of subnet mask 255.255.255.252 is 0.0.0.3 ƒ To calculate the inverse of the subnet mask, subtract the subnet mask from 255.255.255.255: 255.255.255.255 - 255.255.255.252 - 0 0 0 3 Wildcard ... in the range 0 - 65535 16 bit only AS Numbers refers to AS numbers in the range 0 65535 "32-bit only AS Numbers" refers to AS Numbers in the range 65,536 - 4,294,967,295 "32-bit AS ... Trang 1Routing Protocols and Concepts – Chapter 9 Trang 2IntroductionTrang 3ƒ Roots of EIGRP: IGRP -Developed in 1985 to overcome RIPv1’s limited hop count -Distance vector routing protocol

Ngày tải lên: 05/07/2014, 03:20

... wildcard ask areaarea id 255.255.255.255 - 255.255.255.240 - Subtract the subnet mask -0 -0 -0 03 Wildcard mask Trang 16Basic OSPF Configurationƒ Cisco IOS now properly handles overlapping network ... properly handles overlapping network area configuration commands ƒ Consider the following example: g p ht lnetwork 0.0.0.0 255.255.255.255 area 0 process-are.html Trang 17Basic OSPF Configurationƒ ... 0.0.0.0 0.0.0.0 area 0 vs vs. router ospf 1 network 0.0.0.0 255.255.255.255 area 0 ƒ Both add all existing interfaces into area 0 and all later added interfaces also Both statements are valid

Ngày tải lên: 05/07/2014, 03:20

... Characteristics of Distance Vector routing protocols: – Periodic updates – Neighbors - Routing by rumor – Broadcast updates 255.255.255.255 – Entire routing table is included with routing update Học viện ... Chapter - Distance Vector Routing Protocols Routing Protocols and Concepts CCNA Exploration version 4.0 Objectives • • • • • Identify the characteristics of distance vector routing protocols ... Distance Vector Routing Protocols • Examples of Distance Vector routing protocols: – Routing Information Protocol (RIP) RFC 1508 • Hop count is used as the metric • Max hop is 15 • Routing updates

Ngày tải lên: 28/07/2014, 18:21

... Link-State Routing Protocols Routing Protocols and Concepts – Chapter 10 ITE PC v4.0 Chapter © 2007 Cisco Systems, Inc All rights reserved Cisco Public Objectives Describe the basic features & concepts ... p routing protocols – Distance vector routing protocols are like road signs because routers must make preferred path decisions based on a distance or metric to a network – Link-state routing protocols ... and requirements of link-state routing protocols ITE PC v4.0 Chapter © 2007 Cisco Systems, Inc All rights reserved Cisco Public Link-State Routing Link state routing protocols -Also known as shortest

Ngày tải lên: 01/08/2014, 18:20

... fast-cycle, and standard-cycle markets. KNOWLEDGE OBJECTIVES Trang 5DISRUPTIVE INNOVATION: WINNING RIVALRY BATTLES AGAINST COMPETITORS ■ Clayton Christensen, a Harvard professor and author ... tangible and intangible resources are to a competitor’s in terms of both types and amounts Firms with similar types and amounts of resources are likely to: • Have similar strengths and weaknesses ... ACTIONS AND RESPONSES • Motivation concerns • the firm’s incentive to take action • or to respond to a competitor’s attack • and relates to perceived gains and losses Awareness Motivation Trang 25

Ngày tải lên: 09/12/2016, 15:05

... presented and used to model and design systems that have to meet stringent structural requirements The formalism of Petri Nets and Colored Petri Nets is used to depict intelligent nodes and the ... yet understand In this chapter, the beginnings of a mathematical theory of distributed intelligence systems is presented with emphasis on the concepts, on some of the insights obtained, and on many ... Interactions Between Roles It was shown in Figs 3.2 and 3.3 that a role can only receive inputs at the SA, IF, and CI stages, and produce outputs at the SA and RS stages These conditions lead to the set

Ngày tải lên: 07/11/2013, 09:15

... later in Section 5.3.4.Marginal Estimation Forms–Maximum-Likelihood Cost Thecorresponding weight cost function (see Eq (5.58)) and error terms aregiven in Table 5.6, where Table 5.6 Maximum-likelihood ... joint cost Jjðxk1; ^wwÞ defined inSection 5.3.1 by Eq (5.51) An iterative maximum-likelihood approach for linear models isdescribed in [7] and [8]; this chapter presents a sequential maximum-likelihood ... gradient and inverseHessian approximations (Eqs (5.70) and (5.72)) are consistent with thedesired batch cost In the following sections, we give the exact specification of the errorterm (and corresponding

Ngày tải lên: 23/12/2013, 07:16

... radioactive tracers (46Sc, 58Co, 65Zn, 75Se, 83Rb, 85Sr, 88Y, 95Nb, 139Ce, 143Pm, 153Gd, 173Lu, 175Hf, and 183Re) in the same sample under identical conditions [23] Figure 5.6 shows a photograph ... Radionuclides 122 5.2.4 Soil to Plant Transfer and Bioavailability of Radionuclides 127 5.3 Radioactive Contamination and Countermeasures 137 5.4 Scientific and Social Applications 140 5.4.1 Dose Assessment ... contained 60Co, 90Sr, 137Cs, 152Eu, 154Eu, 155Eu, 241Am,and 239Pu Explosion particles were isolated in 1993–1994 on the test sites of thenuclear (1949) and thermonuclear (1953) explosions at the Semipalatinsk

Ngày tải lên: 18/06/2014, 19:20

... overland, consuming farms and smaller communities along the way and, eventually overcoming dikes, levees, and sandbags that had been built to protect the cross-border cities of East and Grand ... will require increased public awareness and understanding and innovation in public policy, institutions, physical structures, landscape management, and land use accomplishing multiple objectives. ... plans, urban-design concepts and standards, and definitions of the Living River based in science The community learned about things like dissolved oxygen levels, continuous fish and wildlife riparian

Ngày tải lên: 18/06/2014, 22:20

... Develop mandatory job safety and health standards and enforce themeffectively . Provide for the development, analysis, evaluation, and approval of state occupational safety and health programs 5.7 ... pages and a copy can be obtained from your local OSHA office 5.4 REGULATION PROCESS The OSHA was mandated to develop, implement, and enforce regulations relevant to workplace safety and health and ... consensus standards, proprietary standards, and federal laws that existed when the OSHACTbecame law Trang 3Consensus standards are developed by industry-wide standard developing organizations and are

Ngày tải lên: 18/06/2014, 22:20

... and 0.05 mm, and sand between 0.05 and 2 mm The relative proportions of the various separates (particle sizes) that make up a soil define soil texture Figure 5.2 shows the textural triangle and ... figures 5.4 and 5.5 soil and particle-size Distribution (% by wt.) property Water Content (v/v) Water pressure (mpa) hydraulic Conductivity (cm/day) Sandy loam (sand: 60%, silt: 30%, and clay: ... Calculator (Saxton 2005). Table 5.3 contains soil properties and estimates by the Hydraulic Properties culator for the soils illustrated in Figure 5.4 (Saxton 2005; Saxton and Rawls 2005) Cal-Soil organic

Ngày tải lên: 20/06/2014, 00:20

... a variety ofchemical and biological weapons “The unit specializes in recovery of chemical and biological agents and tions, and members are approximately 50% civilian and 50% military The currentauthorized ... zation, collection and evacuation, and unit support sections and advises and assistslocal medical authorities, performs triage and emergency treatment, provides organicmedical support, and undertakes ... science and medicine form the “Reach-back” group protec-Reporting to the command element are recon, decon, medical, security, andservice support elements The recon element handles agent detection and

Ngày tải lên: 11/08/2014, 06:22