accessing the wan chapter 2 study guide answers

Accessing the WAN – Chapter 2 docx

... devices. The DTE is the RS -23 2C interface that a computer uses to exchange data with a modem or other serial device. The DCE is the RS -23 2C interface that a modem or other serial device uses ... request requires no authentication, then PPP progresses to the next level. –If an incoming PPP request requires authentication, then it can be authenticated using either the local database ... call. © 20 06 Cisco Systems, Inc. All rights reserved. Cisco Public ITE I Chapter 6 1 Point-to-Point Protocol Accessing the WAN – Chapter 2 Cisco Thai Nguyen Networking Academy © 20 06 Cisco...

Accessing the WAN – Chapter 1 ppt

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... ITE 1 Chapter 6 12 Cisco Thai Nguyen Networking Academy WAN Physical Layer Standards  The WAN physical layer also describes the interface between the DTE and the DCE. –EIA/TIA -23 2 - This ... on a 25 -pin D-connector over short distances. It was formerly known as RS -23 2. The ITU-T V .24 specification is effectively the same. –EIA/TIA-449/530 - This protocol is a faster (up to 2 Mb/s) ... version of EIA/TIA -23 2. It uses a 36-pin D-connector and is capable of longer cable runs. There are several versions. This standard is also known as RS 422 and RS- 423 . –EIA/TIA-6 12/ 613 - This standard...

Accessing the WAN – Chapter 3 potx

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... unicast so that the other node gets the routing updates.  In the example, R1 uses the frame-relay map command to map the VC to R2.  To verify the Frame Relay mapping, use the show frame-relay ... Relay  Step 1. Setting the IP Address on the Interface –R1 has been assigned 10.1.1.1 /24 , –R2 has been assigned 10.1.1 .2/ 24.  Step 2. Configuring Encapsulation The encapsulation frame-relay ... (DE = 0). –Excess Burst Size (BE) The BE is the term used to describe the bandwidth available above the CBIR up to the access rate of the link. Unlike the CBIR, it is not negotiated. •Frames...

Accessing the WAN – Chapter 4 docx

Danh mục: Chứng chỉ quốc tế

... port 22 . –Using TeraTerm to connect securely to the R2 router with SSH, –once the connection is initiated, the R2 displays a username prompt, followed by a password prompt. –Assuming that the ... Nguyen Networking Academy © 20 06 Cisco Systems, Inc. All rights reserved. Cisco Public ITE 1 Chapter 6 28 The Network Security Wheel  The security policy is the four steps of Security Wheel. ... authentication-retries integer to enable timeouts and authentication retries. –Set the SSH timeout to 15 seconds and the amount of retries to 2 Cisco Thai Nguyen Networking Academy © 20 06...

Accessing the WAN – Chapter 5 pdf

Danh mục: Chứng chỉ quốc tế

... 1 92. 168.19.0 0.0.0 .25 5 – R1(config)# access-list 10 permit 1 92. 168 .20 .0 0.0.0 .25 5 – R1(config)# access-list 10 permit 1 92. 168 .21 .0 0.0.0 .25 5 – R1(config)# access-list 10 permit 1 92. 168 .22 .0 ... 1 92. 168 .26 .0 0.0.0 .25 5 – R1(config)# access-list 10 permit 1 92. 168 .27 .0 0.0.0 .25 5 – R1(config)# access-list 10 permit 1 92. 168 .28 .0 0.0.0 .25 5 – R1(config)# access-list 10 permit 1 92. 168 .29 .0 ... Standard ACL: In the figure, the administrator wants to prevent traffic originating in the 1 92. 168.10.0 /24 network from getting to the 1 92. 168.30.0 /24 network. –An standard ACL on the outbound...

Accessing the WAN – Chapter ppt

Danh mục: Chứng chỉ quốc tế

... SDSL and IDSL types).  The data rate that DSL service can provide depends on the distance between the subscriber and the CO. The shorter the distance: the higher the bandwidth available. ... connectivity through the residence. – Since the POTS splitter separates the ADSL and voice signals at the NID, there is usually only one ADSL outlet available in the house. – The user can install ... services. –Figure shows the data channel is established between the CPE modem and the CO DSLAM. The voice channel is established between the telephone and the voice switch at the CO premises. ...

Accessing the WAN – Chapter 7 pot

Danh mục: Chứng chỉ quốc tế

Accessing the WAN – Chapter 8 ppsx

Danh mục: Chứng chỉ quốc tế

Understanding The Routing TableRouting Protocols, Closer Look, CCNA, Accessing the WAN, Implementing IP, Lab Topology potx

Danh mục: Quản trị Web

... fa01 72. 16.1.0 /24 1 72. 16 .2. 0 /24 1 72. 16.3.0 /24 1 72. 16.4.0 /24 1 92. 168.1.0 /24 .1.1 .2 .1.1.1 .2 1 72. 16.10.0 /24 lo11 72. 16 .20 .0 /24 lo21 72. 16.30.0 /24 lo31 72. 16.40.0 /24 lo4 22 The Default RouteRouterB(config)#ip ... 1 72. 16 .2. 203: 12: 45: RT: add 1 72. 16.3.0 /24 via 1 72. 16 .2. 2, static metric [1/0]RouterA(config)#Router B Router CRouter As0s0 s0s1fa0 fa0 fa01 72. 16.1.0 /24 1 72. 16 .2. 0 /24 1 72. 16.3.0 /24 1 72. 16.4.0 /24 1 92. 168.1.0 /24 .1.1 ... Serial1RouterB#Router B Router CRouter As0s0 s0s1fa0 fa0 fa01 72. 16.1.0 /24 1 72. 16 .2. 0 /24 1 72. 16.3.0 /24 1 72. 16.4.0 /24 1 92. 168.1.0 /24 .1.1 .2 .1.1.1 .2 27Classless Routing BehaviorRouterB#show ip routeGateway...

Accessing the WAN

Danh mục: Quản trị mạng

... Define the three phases of PPP session establishment © 20 06 Cisco Systems, Inc. All rights reserved. Cisco Public 1 Version 4.0 Access Control Lists Accessing the WAN – Chapter 5 © 20 06 Cisco ... Describe the key WAN technology concepts.  Identify the appropriate WAN technologies to use when matching ECNM best practices with typical enterprise requirements for WAN communications. © 20 06 ... in terms of the OSI Reference Model © 20 06 Cisco Systems, Inc. All rights reserved. Cisco Public 23 Configuring PPP with Authentication  Outline the PPP encapsulation and authentication...

the unauthorized halo 2 battle guide advanced combat techniques

Danh mục: Đại cương

... have is that theydon’t keep their thumbs on the d–pads. If they want tolook left, they will push the d–pad all the way left andthen release (physicallytaking their finger off the pad). Expert ... may be able to get the first oneeasily, but you will then need to getclose to the others. If your opponentsare smart, they will back up and spray 20 The Magnum Pistol. The new Sub Machine ... DW two of them.Plasma Sword. Along with the Shotgun, the Plasma Sword is one of the top two short-range weapons in the game. The lunge feature of the sword is just brutal; it’s one of the most...

AEROSOL CHEMICAL PROCESSES IN THE ENVIRONMENT - CHAPTER 2 docx

Danh mục: Cao đẳng - Đại học

... 2 41441=−()−−+()=−()−−+∞∞∞∞∞πβπβπβ,,IIrkRTT 2 24()∞πβIBbA A BbA ABBBBBBgg1 22 1 1 1 12 2 2 2 22 11 11 22 12 2111=−()−()+−()−−+ −IBbA A BbA ABBBBBBgg 2 11 2 2 2 21 1 1 1 22 11 11 22 ... 11811=−−∞∞πlnICrM D pRTXXIa 22 22 2 2811=−−∞∞πlnCTTTT Tiaiaiii=−−−∞∞−∞−−µµµµ 12 2 2 L 829 /frame/ch 02 Page 42 Monday, January 31, 20 00 2: 03 PM© 20 00 by CRC Press LLCPhysical ... ndbl bl11 22 0µµ+=nd nd Adsl sl11 22 0µµσ++=∆µσiivr+= 2 0*43311 2 2πrnvnv=+∆∆µµ 12 21vv=rvii* =− 2 µ∆∆Gr**=43 2 πσnd nd Adll11 22 0µµσ++=L 829 /frame/ch 02 Page 30...

Radionuclide Concentrations in Foor and the Environment - Chapter 2 docx

Danh mục: Cao đẳng - Đại học

... 1010y 22 8Ra5.8 y 6.1 h 22 8Ac 23 2 22 81.9 y56 s0.15 s3.7 d 21 2Pb 21 6Po 22 0Rn 22 4Ra11 h 21 2Bi 21 2Po 20 8Tl61 m(64%)3.1 m61 m(36%)3.1× 10−7s 20 8Pb DK594X_book.fm Page 27 ... h 23 5U 23 1Pa 22 7Ac 22 y(99%)4 s11 d19 d 21 9Rn 22 3Ra 21 5Po 22 7 21 1Pb8 ×10−4s 21 1Bi 20 7Tl 20 7Pb36 m 2. 1 m 4.8 m 22 3Fr 22 y (1%) 22 m3.3 × 104y DK594X_book.fm Page 28 Tuesday, ... m 23 8U 23 4Pa 23 4U 2. 4× 105y3.8 d1.6 × 103y7.7 × 104y 22 2Rn 22 6Ra 21 8Po 23 0 21 4Pb3 m 21 4Bi 21 4Po 21 0Pb 20 m6.4 × 10−5s 21 0Bi 22 .3 y5 d 21 0Po138 d 27 m 20 6Pb DK594X_book.fm...

Nanotechnology and the Environment - Chapter 2 pptx

Danh mục: Cao đẳng - Đại học

... 16 2. 3 .2 Critical Physical and Chemical Properties 17 2. 4 Types of Nanomaterials and Applications 23 2. 4.1 Titanium Dioxide 25 2. 4 .2 Zero -Valent I ron 25 2. 4.3 Silver 26 2. 4.4 Carbon Black 27 2. 4.5 ... 13 2. 2 .2 Composition and Structure 13 2. 2.3 Free versus Fixed Nanoparticles 15 2. 3 Properties of Nanoscale Materials 16 2. 3.1 Overview 16 2. 3.1.1 Effect of Increased Surface Area 16 2. 3.1 .2 Inuence ... nanomateri-alstoillustratevariousaspectsofnanotechnology.Unlessotherwisenoted,productinformationinthischapteroriginatedfromtheNanotechnologyConsumerProductsInventorymaintainedbytheWoodrowWilsonInstitute[1].CONTENTS 2. 1 Denitions 12 2 .2 Classication of Nanosca le Mater ials 13 2. 2.1 Origin...

Veterinary Medicines in the Environment - Chapter 2 ppt

Danh mục: Nông nghiệp

... Halling-Sørensen 20 00; Boxall et al. 20 04).Over the past 10 years, the scientic community has become increasingly interested in the impacts of veterinary medicines on the environment, and there have ... cattle with the antipara-sitic drug ivermectin. Nature 327 :418– 421 .© 20 09 by the Society of Environmental Toxicology and Chemistry (SETAC)Uses and Inputs of Veterinary Medicines in the Environment ... through direct loss from the coat if the animal enters the water. 2. 3.5 DISPOSAL OF UNWANTED DRUGSVeterinary medicines may be subject to disposal at any stage during their life cycle. It is...