CompTIA Network+ Certification Study Guide part 10 pot

... Ethernet, and Token Ring. CAT 5 100 Mbps (4 pairs). Typically used for Ethernet networks running at 10 or 100 Mbps. Used for data and voice transmission; rated at 100 MHz; suitable for Ethernet, ... standard. Category 6 is another enhancement to the previous grades and provides support for 10 Gigabit Ethernet. It is officially a part of the 568A standard, making it a standard grade...

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... together, the LANs become parts of a WAN. When looking at WANs, ownership isn’t a defining factor. WANs are often owned and managed by more than one organization. Each LAN that is part of the WAN may ... part of the WAN may be managed by individuals or IT departments, and either maintains their connection to the rest of the LAN or hires outside parties to perform that function. For exa...

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... America and Japan. European countries CHAPTER 3: Network Devices 106 HEAD OF THE CLASS… What Do I Need to Know About Token Ring for the Network+ Exam? Although an aging technology, Token Ring is still ... contains between 10 and 14 characters and varies from region to region. SPIDs can be assigned for every ISDN device, for the entire line, or for each B channel. CHAPTER 3: Network...

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... Test Quick Answer Key 169 SELF TEST QUICK ANSWER KEY A1. B2. D3. B4. B5. D6. B7. A8. A9. D10. A11. C12. A13. D14. B15. Self Test 167 You have decided to implement redundant switches ... occur? A. STP B. UDP C. TCP D. IDS You have installed new cabling to accommodate a new section of 10. the building that is being networked. Once computers are installed, you find that they...

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... does. It will be important to understand, as you learn about 10BaseT, that the Base stands for Baseband. 10BaseT runs at 10 Mbps, it has a 100 m limit on distance. The T is for twisted-pair cabling. CHAPTER ... a PC over 150 m away from the concentrator it is connected to, (10BaseT technologies have a maximum allowed distance of about 100 m or 328 ft), the signal is likely to degrad...

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... KEY C1. A2. B3. C4. B5. D6. D7. D8. B9. B10. D11. C12. A and C13. A, B, and D14. D15. Self Test 283 C. UDP Port 25 D. TCP Port 110 Standards for CSMA/CD are specified by which IEEE ... SSH Port 23 maps to Telnet Port 25 maps to SMTP Port 53 maps to DNS Port 80 maps to HTTP Port 110 maps to POP3 Port 119 maps to NNTP Port 123 maps to NTP Port 143 maps to IMAP4...

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... 100 10001. 0100 0000.00000000.00000000 100 10001. 0100 0000.00000000.00000000 100 10001. 0100 0000.0 0100 000.00000000 100 10001. 0100 0000. 0100 0000.00000000 100 10001. 0100 0000.0 1100 000.00000000 100 10001. 0100 0000 .100 00000.00000000 100 10001. 0100 0000 .101 00000.00000000 100 10001. 0100 0000. 1100 0000.00000000 100 10001. 0100 0000.1 1100 000.00000000 Table ... 100 10001....

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... about DSL technology, although the questions are not essentially focused on that particular technology. The Network+ exam is notorious for these types of scenario questions. Be able to isolate ... networks. POTS/PSTN The PSTN refers to the international telephone system based on copper wires carrying analog voice data. Telephone service carried by the PSTN is often called POTS, which ....

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... Inspection Communication information Partial Partial Yes Communication-derived state No Partial Yes Application-derived state No Yes Yes Information manipulation Partial Yes Yes Hardware and Software ... (URLs): ISP-Planet Survey: managed Security Service Providers, partici- pating provider’s chart, www.isp-planet.com/technology/mssp/ participants_chart.html. Managed firewall services char...

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... connections. Keep Test Day Tip You will not need to know how an e-commerce DMZ is set up to pass the Network+ exam; however, it is important to know this information for real-world security work. CHAPTER ... performance making small changes to the access controls to more easily manage the rule sets. Using these guidelines, administra- tors should be able to quickly get the site up and ru...

Ngày tải lên: 04/07/2014, 13:21