system and network monitoring pdf
Nagios: System and Network Monitoring potx
Ngày tải lên :
23/03/2014, 07:20
... toolsand thelimitsofgraphic evaluation 349
SpecialApplications 351
18 Monitoring WindowsServers 353
18.1NSClient andNC
Net 354
18.1.1Installation 354
18.1.2The check_nt plugin 355
18.1.3Commandswhich ... target
system can only be reached throughaparticular router that hasjustgonedown,
then Nagios reports that thetargetsystem is “unreachable”, anddoesnot bother to
bombarditwithfurther host andservicechecks.The ... andrepresentingthe performance
dataprovided by plugins, whichare describedindetail in Chapter 17.
Networksare rarely homogeneous, that is,equippedonlywithLinux andother
Unix-based operating systems....
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The CERT® Guide to System and Network Security Practices pdf
Ngày tải lên :
14/03/2014, 22:20
... CERT® GUIDE TO SYSTEM AND NETWORK SECURITY PRACTICES
8 THE CERT® GUIDE TO SYSTEM AND NETWORK SECURITY PRACTICES
To
Identify and Enable
Systems and Network
Logging Mechanisms
Identify and Install ... establishment and maintenance of secure configura-
tions and the secure operations of critical assets.
Most system and network administrators have developed their knowledge of how to
protect and secure systems ... following informa-
tion assets:
• Detection tools
•Networks
• Systems (including processes and user behavior)
• Network and system performance
• Files and directories
• Hardware
• Access to physical...
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Bài tập lớn ITSS Linux System and Network Management
Ngày tải lên :
08/06/2014, 10:35
... NỘI
VIỆN CÔNG NGHỆ THÔNG TIN VÀ TRUYỀN THÔNG
──────── * ───────
BÀI TẬP LỚN
MÔN: ITSS Linux System
and Network Management
Sinh viên thực hiện: Nguyễn Đức Hiếu (Nhóm trưởng)
Phan Quốc Khánh
Trần ... Thiết lập domain name:
nano /etc/sysconfig /network
edit domain name "server1.hhkd1570.vn"
- Config custom static ip
nano /etc/sysconfig /network- scripts/ifcfg-eth1
DEVICE=eth1
BOOTPROTO=static
nm_controlled=no
IPADDR=10.0.10.1
NETMASK=255.255.255.0
BROADCAST=10.0.10.255
NETWORK= 10.0.10.0
DEFROUTE=yes
- ... giữa 2 máy (accept, drop, reject,…)
• Trước hết cần forward traffic từ private network 10.0.10.0/24 trên eth1
sang network trên eth0
- Thêm cấu hình vào file cfg-eth1 để có gateway forward:
Nhập...
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Tài liệu Security+: The Foundation for Solid Network and Information Security pdf
Ngày tải lên :
21/12/2013, 06:18
... Criminals
looking for a quick buck and the thrill of wreaking havoc on computer systems and data networks alike have
popped up all over the world.
New w
ays of hacking systems glorified by Hollywood ... courses and enhanced,
hands-on labs offer practical skills and tips that you can immediately put to use
.
Our expert instructors draw upon their experiences to help you understand key concepts and ... compliance with
the standards in this act is to verify certification of their network and information security staff.
Financial industry and web-based attacks: The financial industry and its customers...
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Tài liệu Advanced Network Theory: Bridging and LAN Switching pdf
Ngày tải lên :
21/12/2013, 19:15
... to understand the two main switching methods—cut-through
and store and forward.
Large Switched Networks
In some instances, you might have a large switch backbone and you need to create
and delete ... routers and switches
gives you the ability to reduce the impact of large networks that typically contain
a large amount of collision and broadcast domains and hence increasing available
bandwidth ... as SNA, are typically transported
over IP networks. RSRB and DLSw provide excellent techniques to accomplish stable
network design and redundancy. RSRB and DLSW are grouped together here be-
cause...
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Tài liệu Báo cáo khoa học: "A High-Accurate Chinese-English NE Backward Translation System Combining Both Lexical Information and Web Statistics" pdf
Ngày tải lên :
20/02/2014, 12:20
... into three steps:
candidate retrieving, candidate evaluating, and
candidate verifying. An overview of our system
is given in Figure 3.
Figure 3. An Overview of the System.
In the first ... developing a more
accurate and efficient NE translation system.
Reference
Al-Onaizan, Yaser and Kevin Knight. 2002. Translat-
ing Named Entities Using Monolingual and Bilin-
gual Resources. ... thus base our system on
web search engine: retrieving candidates from
returned snippets, combining both linguistic and
statistical information to find the correct transla-
tion. Our system can...
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Tài liệu Báo cáo khoa học: "The grapho-phonological system of written French: Statistical analysis and empirical validation" pdf
Ngày tải lên :
20/02/2014, 19:20
... Average reaction times and
error rates were then computed by subjects and by
items in both the immediate naming and the
delayed naming task. By-subjects and by-items
(Ft and F2, respectively) ... errors, hesitations, and
anticipations in the delayed naming task were
eliminated. Latencies outside an interval of two
standard deviations above and below the mean by
subject and condition were ... for written and
spoken French]. L'Ann6e Psychologique, 90,
551-566.
Plaut, D. C., McClelland, J. L., Seidenberg, M. S.,
& Patterson, K. E. (1996). Understanding
normal and impaired...
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Maximum Security: A Hacker''''s Guide to Protecting Your Internet Site and Network pdf
Ngày tải lên :
05/03/2014, 21:20
... Labs, a new operating system that will probably supplant
UNIX as the industry-standard super-networking operating system. )
University of California at Berkeley, and the RAND Corporation in ... unauthorized
access in the future. They have shut down and crashed entire systems and networks, denying
service to users who depend on automated systems to help meet critical missions. Numerous
Defense ... the same: The user or
system administrator lacks adequate knowledge of the system.
To understand the passive state, consider logging utilities. Many networked operating
systems provide good...
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Cryptography and Network Security Chapter 2 pdf
Ngày tải lên :
06/03/2014, 16:20
... plaintext
select plaintext and obtain ciphertext
select plaintext and obtain ciphertext
chosen ciphertext
select ciphertext and obtain plaintext
select ciphertext and obtain plaintext
chosen ...
one substitution, which rotated and
changed after each letter was encrypted
with 3 cylinders have 26
3
=17576 alphabets
Encrypting and Decrypting
Encrypting and Decrypting
plaintext is encrypted ...
their names as vital parts of
themselves, and therefore take great
pains to conceal their real names,
lest these should give to evil-
disposed persons a handle by which
to injure their owners....
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Wireless Network Security 802.11, Bluetooth and Handheld Devices pdf
Ngày tải lên :
14/03/2014, 20:20
... WLAN standard for the 5 GHz band and
supported 54 Mbps. Also completed in 1999 was the 802.11b standard, which operates in the 2.4 - 2.48
GHz band and supports 11 Mbps. The 802.11b standard is ... WLAN.
Laptop
Bluetooth Network
Mobile Phone Network
IEEE 802.11 Network
Mobile Phone
PDA
Laptop
Bluetooth Network
Mobile Phone Network
IEEE 802.11 Network
Mobile Phone
PDA
Figure 2-1. Notional Ad Hoc Network
2.2 ... security testing and assessment of the wireless network.
!
Performing ongoing, randomly timed security audits to monitor and track wireless and handheld
devices.
!
Applying patches and security...
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TOMAN’S TUBERCULOSIS CASE DETECTION, TREATMENT, AND MONITORING pdf
Ngày tải lên :
15/03/2014, 03:20
... Thoracic Society and Centers for Disease Control and Prevention. Diagnostic
standards and classification of tuberculosis in adults and children. American Journal of
Respiratory and Critical Care ... Thoracic Society and Centers for Disease Control and Prevention. Diagnostic
standards and classification of tuberculosis in adults and children. American Journal of
Respiratory and Critical Care ... important is follow-up and what is the frequency of relapse
after the completion of treatment?
1
T. Santha 267
63. Why is a recording and reporting system needed, and what system is
recommended?...
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Báo cáo khoa học: ThermoFAD, a ThermofluorÒ-adapted flavin ad hoc detection system for protein folding and ligand binding pdf
Ngày tải lên :
23/03/2014, 04:21
... Berkel (University of
Wageningen, the Netherlands) and Marco W. Fraaije
(University of Groningen, the Netherlands) for provid-
ing us with protein material and helpful advice.
References
1 Pantoliano ... detection system
FEBS Journal 276 (2009) 2833–2840 ª 2009 The Authors Journal compilation ª 2009 FEBS 2837
ThermoFAD, a Thermofluor
Ò
-adapted flavin ad hoc
detection system for protein folding and ligand ... Daniele Bonivento, Laurent R. Chiarelli and Andrea Mattevi
Department of Genetics and Microbiology, University of Pavia, Italy
Identification of optimal purification and storage con-
ditions is one the...
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