• Study Resource
  • Explore Categories
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
5.3.3.5 Packet Tracer - Configure Layer 3 Switches Instructions IG
5.3.3.5 Packet Tracer - Configure Layer 3 Switches Instructions IG

... Network Technician, it is your job to configure the switch and place it into service. You will be working after hours to minimize disruption to the business. Note: This activity begins with a score of 8/100, because the device connections for the PCs are scored. You will delete and restore these con ...
IP Addresses - Dr. Wissam Fawaz
IP Addresses - Dr. Wissam Fawaz

... Class A, B, and C networks: default masks without subnetting  Routers use a default mask  To define size of the network and host parts of address  Default mask  is a 32 bit binary number written in dotteddecimal ...
- IEEE Mentor
- IEEE Mentor

... pull), filtering criteria, sampling method (deterministic or random), monitoring method (passive or active), monitoring scope, type, schedule, granularity, etc. Accounting data ...
No Slide Title
No Slide Title

... Summary of technical issues Already done  end devices, MTS  security  roaming ...
Focus area #6
Focus area #6

... Capacity; gigabit & fiber not reaching all designated corners of the campus. Bottlenecks, VLAN-trombones, duplex conflicts must systematically be removed. Network design must be reconsidered. Functionality; ipv6, multicast, official IP-adresses, mobility etc. available only on parts of the campus ne ...
8[1]. Chapter 9 Norton
8[1]. Chapter 9 Norton

...  Networking is a group of technologies working together. These technologies include: Media is the wiring that connects the computers 2. Hardware needs to be installed to connect the media 3. Software needs to be written to handle networks ...
Slides for Week 5
Slides for Week 5

... • Routers in an AS use the same algorithm • Protocols such as RIP are used within the AS and • A special protocol called BGP4 is used when passing packets between AS (in gateway routers) • We also know that a service provider may push the IP routers to the edge of its ATM network, which then uses it ...
20050503-Optical-Berthold
20050503-Optical-Berthold

... » Interoperability standards for UNI are complete » Interoperability standards for NNI are progressing » OIF is driving interoperability for ITU-T standards » Ethernet Dedicated Private Line Services » ITU data adaptation standards are complete » Dynamic bandwidth control standards progressing ...
Network services - University of Vermont
Network services - University of Vermont

... 20 years ago relatively few people had easy or “high speed” access to a data network from their desktop computer (at work or at home) Now it is hard to imagine not having reasonably “high quality” access to a network – even when we travel What types of things brought about this growth? ...
Courseware Outline
Courseware Outline

... certification, and have around 9-12 months' experience of networking support or IT administration. It is not necessary that you pass the A+ exams before completing Network+ certification, but it is recommended. Regardless of whether you have passed A+, it is recommended that you have the following s ...
Fault Tolerance in ZigBee Wireless Sensor Networks
Fault Tolerance in ZigBee Wireless Sensor Networks

... the Trust Center and being the repository for security keys.  Router: These devices extend network area coverage, dynamically route around obstacles, and provide backup routes in case of network congestion or device failure. They can connect to the coordinator and other routers, and also support ch ...
Chapter_4_Sec3 - ODU Computer Science
Chapter_4_Sec3 - ODU Computer Science

... router output ports Network Layer 4-3 ...
Midterm Answers
Midterm Answers

... Protocols: IP and IPX (a Novell network protocol that is not around much any more). ATM also provides some network layer functionality; it's usually considered as lying between layers. You could also mention IPv6, but that's still IP. Transport: ...
Media Oriented Systems Transport
Media Oriented Systems Transport

... - Controls one or more FBlocks • Slaves - FBlocks that are controlled by other FBlocks (Controllers) - A slave knows nothing about the network • HMIs – Human Machine Interface - Used for the interaction between the user and the device ...
Chapter 12
Chapter 12

... repeaters to a communication line that is configured as a closed loop • Often data is transmitted only in one direction on the ring • Point-to-point topology--each node is connected directly to another node ...
Intrusion Detection Systems
Intrusion Detection Systems

... • The idea behind the use of the DMZ topology is to force a user to make at least one hop in the DMZ before accessing information inside the trusted network. • To demarcate the zones and enforce separation, a firewall is used on each side of the DMZ. – The area between these firewalls is accessible ...
IoT Branding & Positioning
IoT Branding & Positioning

... Collects and aggregates data from local sensors and devices as well as external data feeds Multiple disciplines, technologies, Applies a set of user defined rules to that data vendors combine to create high-friction 1. IF soil is dry AND weatheraconditions are favorable AND we have supply available ...
Part I: Introduction
Part I: Introduction

...  call setup, teardown for each call before data can flow ...
Firewalking
Firewalking

... • All the work of first gen firewalls but now with more transport layer • Examine each packet as well as its position in the data stream • Records the “state” of the connection ...
DeviceMaster: Next Generation Computing Brochure
DeviceMaster: Next Generation Computing Brochure

... release of Comtrol’s new solid-state DeviceMaster Real-Time Server (RTS) server. For the first time ever, system designers and integrators can select from the industry’s most extensive line of thin servers designed to network-enable serial devices. It is now possible to host and run applications, as ...
Plutarch
Plutarch

... IFs live on gateway nodes – these nodes must be accessible from both contexts involved. Small matter of deployment. ;) Need a platform for gateways to execute IFs in a reliable, accountable manner… (Have I mentioned XenoServers?) ...
Chapter 14 Network Security - Cambridge Regional College
Chapter 14 Network Security - Cambridge Regional College

... • Both TCP and UDP use port numbers to address specific applications running on a host. • Both TCP and UDP use port numbers to address specific applications running on a host. • Firewall software must guess at what connectionless traffic is invited and what connectionless traffic is not. • The most ...
Network Tomography Based on Flow Level Measurements
Network Tomography Based on Flow Level Measurements

... Ad Hoc Networks, in Proceedings of the 1st ACM Workshop on Security of Ad hoc and Sensor Networks, Fairfax, Virginia, 2003, pp. 135 – 147. ...
Networks Sample Exam Solutions
Networks Sample Exam Solutions

... • at the sender, layer N may add control information to the data it receives from layer N+1 before passing the (increased) data to layer N-1; at the receiver, layer N-1 passes data to layer N, which can read, act upon, & remove this control information before passing the (reduced) data up to layer N ...
PC Maintenance: Preparing for A+ Certification
PC Maintenance: Preparing for A+ Certification

... device ...
< 1 ... 502 503 504 505 506 507 508 509 510 ... 569 >

Network tap

A network tap is a hardware device which provides a way to access the data flowing across a computer network. In many cases, it is desirable for a third party to monitor the traffic between two points in the network. If the network between points A and B consists of a physical cable, a ""network tap"" may be the best way to accomplish this monitoring. The network tap has (at least) three ports: an A port, a B port, and a monitor port. A tap inserted between A and B passes all traffic through unimpeded, but also copies that same data to its monitor port, enabling a third party to listen.Network taps are commonly used for network intrusion detection systems, VoIP recording, network probes, RMON probes, packet sniffers, and other monitoring and collection devices and software that require access to a network segment. Taps are used in security applications because they are non-obtrusive, are not detectable on the network (having no physical or logical address), can deal with full-duplex and non-shared networks, and will usually pass through traffic even if the tap stops working or loses power.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report