nagios system and network monitoring by wolfgang barth
Nagios: System and Network Monitoring potx
Ngày tải lên :
23/03/2014, 07:20
... andare
assigned to theuser nagios andtothe groupofthe same name:
linux:˜ # mkdir /usr/local /nagios /etc /nagios /var /nagios
linux:˜ # chown nagios. nagios /usr/local /nagios /etc /nagios /var /nagios
Younow change ... directoryofthe user nagios, /usr/
local /nagios ,the configuration directory /etc /nagios andthe directory /var /nagios ,
whichrecords variable datawhile Nagios is running,are setupmanually andare
assigned ... by Nagios ( /var /nagios ). Since theNagios plugins
arenot maintained by thesamepeopleasNagios itself,you should always checkin
advance,with ./configure help ,whether the configure options for Nagios...
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The CERT® Guide to System and Network Security Practices pdf
Ngày tải lên :
14/03/2014, 22:20
... GUIDE TO SYSTEM AND NETWORK SECURITY PRACTICES
8 THE CERTđ 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 ... tools and exploit scripts was the exception rather than the rule. By the
year 2000, due to the widespread and easy availability of intrusion tools and exploit
2 THE CERTđ GUIDE TO SYSTEM AND NETWORK...
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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
- ... traffic giữa 2 máy (accept, drop, reject,)
ã Trc ht cn forward traffic t 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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The Practice of System and Network Administration Second Edition phần 1 docx
Ngày tải lên :
14/08/2014, 14:20
... companies, and
large multinational hardware and software companies. On the technical side,
she focused on security and networking, working with customers and helping
GNAC establish its data center and ... employees, and SAsSee
Sections 1.23, 1.24, and 1.25.
1.3 Going Global
ã
Design your wide area network (WAN) architectureChapter 7.
ã
Follow three cardinal rules: scale, scale, and scale.
ã
Standardize ... about each person’s equipment, number of network and tele-
phone connections, and special needs. Have SAs check out nonstandard
equipment in advance and make notes.
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The Practice of System and Network Administration Second Edition phần 2 doc
Ngày tải lên :
14/08/2014, 14:20
... Services
method of easing support and maintenance for a service is to use standard
hardware, standard software, and standard configurations and to have doc-
umentation in a standard location. Centralizing ... service is deployed and that part of that service is a new,
more secure authentication and authorization system. The system is designed
with three components: the box that handles the remote connections, ... redirect traffic from the client and potentially gain passwords. If the
security system relies on that subverted DNS, the security system is vulner-
able. Restricting login and other kinds of access...
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The Practice of System and Network Administration Second Edition phần 3 docx
Ngày tải lên :
14/08/2014, 14:20
... 7 Networks
routing protocols and administrative domains that vary across the network.
Both the physical- and logical -network maps should reach to the perimeter
of the organization’s network and ... Sections 5.1.3
and 23.1.6.
7.1.13 Monitoring
You need network monitoring to build a fast, reliable network; to scale
the network in advance of growing demand; and to maintain its reliability.
... your power and HVAC systems, among other things. For
this sort of design, you need to understand circuitdiagrams and building
blueprints and consult with the people who are designing the system to...
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Tài liệu NETWORK SECURITY BY CHRISTOS DOULIGERIS AND PANAYIOTIS KOTZANIKOLAOU ppt
Ngày tải lên :
14/02/2014, 16:20
... definition of network
security can be constructed by defining its two components, security and networks.
UNESCO – EOLSS
SAMPLE CHAPTERS
TELECOMMUNICATION SYSTEMS AND TECHNOLOGIES – Vol. II - Network ... information risk analysis and security policies for systems and networks].
International Standardization Organization (1994). Information Processing Systems – Open Systems
Interconnection – ... on cryptography and security for mobile
agents, distributed systems, intelligent networks, ad hoc networks and sensor networks. He has served as
a technical committee member and as a reviewer...
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Tài liệu Báo cáo khoa học: Membrane targeting and pore formation by the type III secretion system translocon pdf
Ngày tải lên :
14/02/2014, 22:20
... Inv-Mxi-Spa systems are
found in Shigella, Salmonella, and Burkholderia spp.
In addition, Ssa-Esc systems exist in enteropathogenic
(EPEC) and enterohaemorrhagic (EHEC) Escherichia
coli species (Esc), and ... membrane and increasing Salmonella invasion
efficiency [62]. It is of note that both IpaC and SipC
are essential for Shigella and Salmonella uptake by
macrophages in the early steps of invasion, and ... ARTICLE
Membrane targeting and pore formation by the type III
secretion system translocon
Pierre-Jean Matte
ă
1
, Eric Faudry
2
, Viviana Job
1
, Thierry Izore
1
, Ina Attree
2
and Andre
´
a Dessen
1
1...
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báo cáo hóa học: " A case study of new assessment and training of unilateral spatial neglect in stroke patients: effect of visual image transformation and visual stimulation by using a head mounted display system (HMD)" doc
Ngày tải lên :
19/06/2014, 08:20
... object-centered and egocentric coordinates by
HMD. Therefore, we used a combined system (CCD
camera, HMD, and a computer) in order to display a
reduced or an enlarged visual field of real image and then
HMD ... special tests in random order for
both object-centered and egocentric co-ordinates. Patient
A performed the common clinical test and two special
tests; special test 1 and 2 and Patient B performed ... performed the
common clinical test and four special tests; special test 3,
4, 5 and 6.
5. Results
In this study, the score of FIM-M and FIM-C of Patient A
and B was 42 and 58, respectively. The scores...
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Báo cáo hóa học: " Cultivation of GMO in Germany: support of monitoring and coexistence issues by WebGIS technology" doc
Ngày tải lên :
21/06/2014, 06:20
... Bt-maize and
conventional maize fields are sufficient or not [28].
Materials and methods
Open source software and standards
The use of proprietary software is being determined by
licences and c ... and the
German PortalU [33] already comply with these standards.
System architecture
Based on open source software and in accordance with
the INSPIRE standards, we developed the “WebGIS
GMO Monitoring ... perform queries and analyses
of both raster and vector data and generate and display
maps in a uniform projection defined by the user. We
then installed the databas e management system Post-
greSQL...
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Báo cáo hóa học: " Research Article Robust Object Categorization and Segmentation Motivated by Visual Contexts in the Human Visual System" docx
Ngày tải lên :
21/06/2014, 08:20
... visual
properties and features to which cells are selective become
more and more complex. See the left image in Figure 8.
The first feature dimension extracted by the visual system
in the retina and present ... Shotton, J. Winn, C. Rother, and A. Criminisi, “TextonBoost
for image understanding: multi-class object recognition and
segmentation by jointly modeling texture, layout, and con-
text,” International ... (segmented) for training
and test 15 randomly selected unlearned images. Figure 30
shows confusion matrices using the bag of features and
Table 2: Composition of training set and EER for face test...
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