Managing network access

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Production characteristics and strategies for adapting to the impacts of climate change on cassava whiteflies and viruses in Tanzania

The experts also recommended capacity building through the training of stakeholders, establishing monitoring networks to get updates on cassava pests and disease statuses, incorporating pest and disease adaptation planning into the general agricultural management plans, and developing climate change-pest/disease models for accessing the local and national level impacts that can facilitate more specific adaptation planning in order to enhance the farmers’ adaptive capacities.

15p vibecca 01-10-2024 2 2 Download

Master's thesis of Engineering: Priority based energy efficient access networks

The purpose of the thesis is described as follows: To develop an independent simulation model for IEEE 803.2az Energy Efficient Ethernet Standards with Active and Idle modes of operations; To design and simulate a traffic source generator with exponentially distributed inter-arrival periods, and forecast the duration of the next idle periods, based in the distribution of packet arrivals; To extend the simulation of Dynamic power management in Access networks with the inclusion of prioritized traffic, which changes the duration of low power modes;…

141p runthenight07 01-03-2023 8 3 Download

Giải pháp cung cấp dịch vụ IPTV của Công ty VTC Digicom

Đồ án tốt nghiệp..GVHD : ThS. Võ Thị Hương..Giải pháp cung cấp dịch vụ IPTV.của Công ty VTC Digicom.GVHD: Võ Thị Hƣơng.Sinh viên: Hồ Anh Quân.Lớp:.09 LTDT..SVTH : Hồ Anh Quân..Trang II..09LTDT...Đồ án tốt nghiệp..GVHD : ThS. Võ Thị Hương..MỤC LỤC.Trang.MỤC LỤC ..…………………….…………………………..………..I.DANH MỤC TỪ VIẾT TẮT……………………………................III.LỜI MỞ ĐẦU …………………..………………………................ V.CHƢƠNG 1 : TỔNG QUAN VỀ HỆ THỐNG CUNG CẤP DỊCH VỤ IPTV.1.1.Giới thiệu chƣơng ….......……………………………………….1.1.2 Khái niệm dịch vụ IPTV …………………………..………………. 1.1.2.1 Một số ƣu điểm và nhƣợc điểm của dịch vụ IPTV ..

60p bautroibinhyen1 02-11-2016 87 13 Download
Course 2277C: Implementing, managing, and maintaining a Microsoft® Windows Server™ 2003 network infrastructure: Network services

This course is intended for individuals who are employed as or seeking employment as a systems administrator or systems engineer. After completing this course, students will be able to: Allocate IP addressing by using DHCP, manage and monitor DHCP, resolve names, resolve host names by using DNS,...

13p nomoney2 10-02-2017 55 4 Download
Course 2277C: Implementing, managing, and maintaining a Microsoft Windows Server 2003 network infrastructure: Network services - Module 10

Module 10: Configuring network access. This module provides you with the knowledge and skills to configure a server with the Routing and Remote Access service, create appropriate remote access connections on a network access server, and configure users' access rights.

46p nomoney2 10-02-2017 71 5 Download
Course 2277C: Implementing, managing, and maintaining a Microsoft Windows Server 2003 network infrastructure: Network services - Module 8

Module 8: Configuring routing by using routing and remote access. This module provides you with the knowledge and skills to configure a routing solution for your network environment. After completing this module, students will be able to: Describe the role of routing in the network infrastructure, enable and configure the routing and remote access service, configure packet filters.

15p nomoney2 10-02-2017 36 3 Download
Course 2277C: Implementing, managing, and maintaining a Microsoft Windows Server 2003 network infrastructure: Network services - Module 11

Module 11: Managing and monitoring network access. This module provides you with the knowledge and skills to manage and monitor network access. After completing this module, students will be able to: Manage the network access services, configure logging on the network access server, collect and monitor network access data.

16p nomoney2 10-02-2017 35 4 Download
Lecture Basic network management: Chapter 5 - Trung tâm Athena

Chapter 5 - LAN architecture. After studying this chapter you will be able to: Identify the seven protocol layers of the Open System Interconnection (OSI) Reference Model, discuss the functional attributes of each layer of the Open Systems Interconnection Reference Model, understanding Putting Data on the Cable and Access Methods.

38p nhanmotchut_3 20-10-2016 32 2 Download
Lecture Basic network management: Chapter 12 - Trung tâm Athena

Bài giảng Basic network management, chương 12 giới thiệu các mô hình mạng WAN. Trong chương này người học có thể biết được các kết nối WAN như leased line, ADSL, PSTN. Mời các bạn cùng tham khảo để biết thêm các nội dung chi tiết.

12p nhanmotchut_3 20-10-2016 48 3 Download
Lecture CCNA Security - Chapter 2: Securing Network Devices

Learning objectives of this chapter include: Secure the physical installation of and the administrative access to Cisco routers based on different network requirements using the CLI and CCP; configure administrative roles using privilege levels and role-based CLI; Implement the management and reporting features of syslog, SNMP, SSH, and NTP;...

175p youcanletgo_01 04-01-2016 51 6 Download
Lecture Switched Networks - Chapter 2: Basic Switching Concepts and Configuration

In this chapter: Explain the basic concepts of a switched environment, configure initial settings on a Cisco switch, configure switch ports to meet network requirements, configure the management switch virtual interface, describe basic security attacks in a switched environment, describe security best practices in a switched environment, configure the port security feature to restrict network access.

52p youcanletgo_01 29-12-2015 89 6 Download
Network diversity in broadband wireless system

Flexible and scalable wide area network using satellite backhauls and configurable wireless ground access. Supports broadband multimedia applications and all-IP based mobility management.

22p nhq_khtn 07-11-2013 50 3 Download
Module 8: Configuring Virtual Private Network Access for Remote Clients and Networks

Tham khảo bài thuyết trình 'module 8: configuring virtual private network access for remote clients and networks', công nghệ thông tin, quản trị mạng phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

38p nhqkhtn 24-08-2013 66 5 Download
CNNA3-Chapter 1

When building a LAN that satisfies the needs of a small or medium-sized business, your plan is more likely to be successful if a hierarchical design model is used. Divided into discrete layers. Each layer has a specific purpose. Becomes modular – maintenance, performance.Interfaces with end devices. Routers, switches, bridges, wireless access points. Provides a means of connecting and controlling which devices are allowed to communicate on the network.

43p vanmanh1008 21-05-2013 59 6 Download
Managing Users - 15

Users and Security Security domain The database administrator defines the names of the users who are allowed to access a database. A security domain defines the settings that apply to the user. Authentication mechanism A user who requires access to the database can be authenticated by one of the following: Data dictionary Operating system Network The means of authentication is specified at the time the user is defined in the database and can be altered later. This lesson covers authentication by database and by operating system only.

20p trinh02 28-01-2013 81 3 Download
Chapter 19 – Privilege Management

An important part if systems and network protection… is determining who has access to what. This is call “privilege management or access control” There are 4 major types of “access control” that we will discuss in the next slides User Based – DAC based Group Based – DAC based Role Based – system based roles Rule Based – system based rules

24p doilan 25-01-2013 44 3 Download
BÀI THỰC HÀNH LAB REMOTE ACCESS (cho lớp Basic Network Management)

Nếu không có đĩa driver của Modem,chúng ta có thể dùng driver chuẩn được hỗ trợ bởi Windows 2000,XP,2003 như sau: Click vào “Don’t detect my modem;I will select it from a list”.Sau đó chọn Next và chọn Standard 56000bps Modem(như hình bên dưới).Sau đó chon Next.Máy tính sẽ tự động cấu hình Modem.Sau đó chọn Finish.

10p trinhvang 25-01-2013 42 6 Download
Cisco Systems - Managing IP tracffic with access lists

Upon completing this module, you will be able to: Use Cisco IOS commands to configure standard and extended IP access lists, and NAT/PAT, given a functioning router Use show commands to identify anomalies in standard and extended IP access lists, given an operational router

21p trinhvang 25-01-2013 62 5 Download
Cisco Systems - Configuring a catalyst switch

Upon completing this lesson, you will be able to: Verify the default configuration of the device, given a functioning access layer switch Configure the switch management IP address and the default gateway, given a functioning access layer switch and an IP addressing scheme Execute an add, move, or change on an access layer switch, given a new network requirement

26p trinhvang 25-01-2013 49 5 Download
Cisco Systems - Managing Cisco IOS devices

Upon completing this lesson, you will be able to: Manage IOS image files to maintain accessible IOS images according to best practices, given operational access layer switches, routers, and a TFTP server Manage device configuration files to reduce device downtime according to best practices, given operational access layer switches, routers, and a TFTP server Execute an add, move, or change on a router, given a new network requirement Handle the troubleshooting process to minimize any potentially adverse impact on Cisco devices...

22p trinhvang 25-01-2013 60 5 Download