php architects zend php 5 certification study guide 2nd edition pdf
CompTIA Network+ Certification Study Guide part 2 pdf
Ngày tải lên :
04/07/2014, 13:20
... 978-1-
931836 -57 -9, Syngress), the technical editor for Security+ Study Guide
and DVD Training System, (ISBN: 978-1-931836-72-2, Syngress), lead
author and technical editor for Network+ Study Guide ... MCTS/MCITP
Windows Server 2008 Configuring Active Directory Exam 70-640 Prep
Kit, (ISBN: 978-1 -59 749-2 35- 5, Syngress). Robert can be found online at
www.shimonski.com.
TECHNICAL REVIEWER
Naomi Alpern ...
Building Enterprise DMZs (ISBN: 159 7491004), Configuring Juniper Net-
works NetScreen & SSG Firewalls (ISBN: 159 7491187), How to Cheat at
Securing Linux (ISBN: 159 7492078), How to Cheat at Administering...
- 10
- 470
- 0
CompTIA Network+ Certification Study Guide part 8 pdf
Ngày tải lên :
04/07/2014, 13:20
... the cable
when you’re installing or working with it. For example, with Category 5
UTP cabling, if more than 25 pounds of force is applied to the cabling during
installation, then it may be ... cable to perform this
task. You will definitely want it to be Category 5 or above. You will also need
connectors (RJ- 45 modular plugs). You will also need a cutter to cut the wire.
A cutter ... have to be cut evenly to fit in the
RJ- 45 connector, it’s important to consider using the right tool for the job. A
crimper is also needed to squeeze the RJ- 45 connector onto the cable making
it...
- 10
- 430
- 0
CompTIA Network+ Certification Study Guide part 18 pdf
Ngày tải lên :
04/07/2014, 13:21
... or software to
monitor the data, as in situations where IDS are used.
Self Test 1 65
C. Layer 4
D. Layer 5
A broadcast message is sent by a computer onto the network. 2.
Which of the following ... switch
is being used?
A. Layer 2
B. Layer 3
C. Layer 4
D. Layer 5
Your company has just purchased a smaller rival business, and 5.
now wants you to connect the two networks together. Your com-
pany’s ... with the packet. Which switch
type should you buy?
A. Layer 2
B. Layer 3
C. Layer 4
D. Layer 5
A switch on your network is designed to look at the MAC address 4.
of incoming data, and then...
- 10
- 363
- 0
CompTIA Network+ Certification Study Guide part 25 pdf
Ngày tải lên :
04/07/2014, 13:21
... above.
SELF TEST QUICK ANSWER KEY
C and D1.
D2.
A and C3.
A4.
C5.
C6.
A7.
B8.
C9.
10. C
11. A
12. C
13. A
14. B
15. D
CHAPTER 5: Wireless Networking 226
incorporates a checksum in each ... UNIX/Linux-based Kismet or
ethereal.
2 35
CHAPTER 6
EXAM OBJECTIVES IN THIS CHAPTER
THE OSI MODEL 237
THE DOD NETWORKING MODEL 257
NETWORKING PROTOCOLS 2 65
INTRODUCTION
To prepare for the CompTIA ... CHAPTER 5: Wireless Networking 234
C. Bad username
D. Interference
You are a corporate user trying to connect to the company’s wire- 15.
less network. You are within...
- 10
- 560
- 0
CompTIA Network+ Certification Study Guide part 34 pdf
Ngày tải lên :
04/07/2014, 13:21
... 255 . 255 .240.0 12 12
8,192 2,046 255 . 255 .248.0 13 11
16,384 1,022 255 . 255 . 252 .0 14 10
32,768 51 0 255 . 255 . 254 .0 15 9
65, 536 254 255 . 255 . 255 .0 16 8
131,072 126 255 . 255 . 255 .128 17 7
262,144 62 255 . 255 . 255 .192 ... Subnet Bits Host Bits
2 126 255 . 255 . 255 .128 1 7
4 62 255 . 255 . 255 .192 2 6
8 30 255 . 255 . 255 .224 3 5
16 14 255 . 255 . 255 .240 4 4
32 6 255 . 255 . 255 .248 5 3
64 2 255 . 255 . 255 . 252 6 2
CHAPTER 7: TCP/IP and ... 255 . 255 .128.0 1 15
4 16,382 255 . 255 .192.0 2 14
8 8,190 255 . 255 .224.0 3 13
16 4,094 255 . 255 .240.0 4 12
32 2,046 255 . 255 .248.0 5 11
64 1,022 255 . 255 . 252 .0 6 10
128 51 0 255 . 255 . 254 .0 7 9
256 254 ...
- 10
- 364
- 0
CompTIA Network+ Certification Study Guide part 62 pdf
Ngày tải lên :
04/07/2014, 13:21
... p10-0.sjc01.atlas.cogentco.com [ 154 .54 .2.1]
14 30 ms 29 ms 40 ms p4-0.sfo01.atlas.cogentco.com [66.28.4.93]
15 29 ms 29 ms 28 ms p10-0.sjc01.atlas.cogentco.com [ 154 .54 .2.1]
16 30 ms 29 ms 40 ms p4-0.sfo01.atlas.cogentco.com ... p10-0.sjc01.atlas.cogentco.com [ 154 .54 .2.1]
10 30 ms 29 ms 40 ms p4-0.sfo01.atlas.cogentco.com [66.28.4.93]
11 29 ms 29 ms 28 ms p10-0.sjc01.atlas.cogentco.com [ 154 .54 .2.1]
12 30 ms 29 ms 40 ms ... Troubleshooting the Transport Layer 6 05
Connection-oriented services establish a connection before sending the
data. This would be as...
- 10
- 263
- 0
CompTIA Network+ Certification Study Guide part 64 pdf
Ngày tải lên :
04/07/2014, 13:21
... 2. telnet servername 25. Servername indicates the IP address
or DNS name of the e-mail server that you are troubleshooting. 25
specifies that you are Telnetting to port 25 of that server. So ... example.com
If this command works, you’ll see the following:4.
250 OK
Next, specify the e-mail address that the test message is from by 5.
entering the following, using a valid e-mail address:
MAIL ... question, followed by its NetBIOS name, as you can see here:
10.0.0.8 SERVER1
10.0.0.1 SERVER2
10.0.0.1 05 SERVER3
Exam Warning
Windows DHCP clients are able to use Automatic Private IP Addressing (APIPA)...
- 10
- 253
- 0
CompTIA Network+ Certification Study Guide part 67 pdf
Ngày tải lên :
04/07/2014, 13:21
... hardware
RFC 854 Telnet Protocol Specification
RFC 855 Telnet Option Specifications
RFC 856 Telnet Binary Transmission
RFC 857 Telnet Echo Option
RFC 858 Telnet Suppress Go Ahead Option
RFC 859 Telnet Status ... Interconnect over Frame Relay
RFC2 453 RIP Version 2
RFC 257 8 Structure of Management Information Version 2 (SMIv2)
RFC 257 9 Textual Conventions for SMIv2
RFC 258 0 Conformance Statements for SMIv2
RFC2819 ... Pipelining
Appendix A 649
802 .5 Token Ring
Although Token Ring was first designed in the 1960s, IBM’s token passing
implementation did not become a standard until 19 85. The 802 .5 standard
was modeled...
- 10
- 339
- 0
CompTIA Network+ Certification Study Guide part 70 pdf
Ngày tải lên :
04/07/2014, 13:21
... deploy a VOIP phone. You 15.
are unfamiliar with this technology. Which connection type could
you use on a standard IP phone?
A. RJ-12
B. RJ-13
C. RJ-24
D. RJ- 45
Correct answer: D.
ChApTEr ... switch
type should you buy?
A. Layer 2
B. Layer 3
C. Layer 4
D. Layer 5
Correct answer and explanation: D, Layer 5 switch. This type of switch
works at the session layer of the OSI model, ... commonly used on the Internet.
Your company has just purchased a smaller rival business and now 5.
wants you to connect the two networks together. Your company’s
existing network is twice the...
- 10
- 653
- 0
CompTIA Network+ Certification Study Guide part 76 pdf
Ngày tải lên :
04/07/2014, 13:21
... 00-1E- 25- 1A-D3-5A
Dhcp Enabled: Yes
Autoconfiguration Enabled: No
IP Address: 192.168.1.12
Subnet Mask: 255 . 255 . 255 .0
Default Gateway: 192.168.1.1
DHCP Server: 192.168.1. 250
DNS Servers: 192.168.1. 250
Lease ... Windows Vista 5.
machine: ping Server5. Which of the following commands will
allow you to view the correct name cache where the resolution of
Server5 is being stored?
A. Nslookup server5
B. Dig ... 192.168.1. 250
DNS Servers: 192.168.1. 250
Lease Obtained: Tuesday, March 29, 20 05 1:00:10 PM
Lease Expires: Wednesday, March 30, 20 05 1:00:10 PM
A. Ipconfig
B. Ipconfig/show
C. Ipconfig/all
D. Ipconfig/release
Correct...
- 10
- 1.6K
- 0
CompTIA Network+ Certification Study Guide part 78 pdf
Ngày tải lên :
04/07/2014, 13:21
... 12.12
Computer5
192.168.1.101
255 . 255 . 255 .0
Computer6
192.168.1.102
255 . 255 . 255 .0
Router A
Computer1
192.168.3.101
255 . 255 . 255 .0
Computer2
192.168.3.102
255 . 255 . 255 .0
Computer3
192.168.4.100
255 . 255 . 255 .0
Computer4
192.168.4.101
255 . 255 . 255 .0
Router ... A
Computer1
192.168.3.101
255 . 255 . 255 .0
Computer2
192.168.3.102
255 . 255 . 255 .0
Computer3
192.168.4.100
255 . 255 . 255 .0
Computer4
192.168.4.101
255 . 255 . 255 .0
Router B
Computer7
192.168.2.100
255 . 255 . 255 .0
Computer8
192.168.2.101
255 . 255 . 255 .0
Subnet C
Gateway:
192.168.3.1
Subnet A
Gateway:
192.168.1.1
Subnet ... malfunctioning.
FIGurE 12.14
7 65
10Base2, 72–73, 84
10Base5 (Thicknet), 72–73
10BaseT, 74
10BaseFL, 74
100BaseFX, 75
1000BaseLX, 75
1000BaseSX, 75
1000BaseCX, 75
1000BaseT, 75
100BaseTX, 75
10 Gigabit Ethernet,...
- 10
- 246
- 0
CISSP: Certified Information Systems Security Professional Study Guide 2nd Edition phần 1 ppsx
Ngày tải lên :
14/08/2014, 18:20
... Activity 54 9
Confiscating Equipment, Software, and Data 55 0
Incident Data Integrity and Retention 55 1
Reporting Incidents 55 1
Ethics 55 2
(ISC)
2
Code of Ethics 55 2
Ethics and the Internet 55 3
Summary ... 54 3
Business Attacks 54 3
Financial Attacks 54 4
Terrorist Attacks 54 4
Grudge Attacks 54 5
“Fun” Attacks 54 5
Evidence 54 6
Incident Handling 54 6
Common Types of Incidents 54 7
Response Teams 54 9
Abnormal ... 51 0
Computer Crime 51 1
Intellectual Property 51 4
Licensing 51 9
Import/Export 52 0
Privacy 52 1
Investigations 52 6
Evidence 52 6
Investigation Process 52 8
Summary 53 0
Exam Essentials 53 0
Written Lab 53 2
Review...
- 72
- 468
- 0
CISSP: Certified Information Systems Security Professional Study Guide 2nd Edition phần 2 pps
Ngày tải lên :
14/08/2014, 18:20
... in RFC 1918.
The private IP address ranges are 10.0.0.0–10. 255 . 255 . 255 , 172.16.0.0–172.31. 255 . 255 , and
192.168.0.0–192.168. 255 . 255 . These ranges of IP addresses are defined by default on routers ... in Token Ring networks
Cat 5 100Mbps Used in 100Base-TX, FDDI, and ATM networks
Cat 6 155 Mbps Used in high-speed networks
Cat 7 1Gbps Used on gigabit-speed networks
43 35. book Page 67 Wednesday, ... client and server and then interrupts the session and takes it over.
43 35. book Page 54 Wednesday, June 9, 2004 7:01 PM
Summary
45
Crackers
Crackers are malicious users intent on waging an attack...
- 71
- 412
- 0
