Knowledge is great prize of world

Acknowledgement

        The knowledge is great prize of world and the teachers who give this knowledge are also great persons. When I arrived in MCC (Myanmar Computer Company Limited) training institute, I learn different subjects about computer. There are many teachers and officers in it. The teachers who teach about Networking learn me kindly. I thank them with best wishes. Namely, U Aye Chan and U Min Thu Khant. I also thank U Thi Win Aung, the Chairman of MCC. I great thank NCC because it services me to get more ways for my life.

List the potential requirements of the remote working system

The Computer hardware/software equipment requirements include the following:

  • monitor
  • keyboard
  • mouse
  • laptop (may require docking station, wireless enable)
  • desktop ( Wire and wireless enable)
  • printer
  • Secure ID Key Fob (User Authentication)
  • Personal Digital Assistants (PDAs)
  • Internet Access (ADSL, IPStar, Broadband, Dialup) connections
  • Dedicated telephone line from specified address (ISDN may be necessary, dependent on nature of information systems and speed of transmission required)
  • mobile phone card (if mobile remote access)
  • Account on the Constabulary Remote Access Server (RAS)
  • Telephony equipment relevant to the role

Supply no matter which relevant our office, including rise (where necessarily) in accordance with the requirements of the work station risk calculation of the policy of the material of the baffle of the screening of our and/or and arranges and financier supplies the material of IT for the distant workers to buy the elaboration of distant network access or stand-alone material of IT. Distant working for protective clear information must be carried out the using material of IT of the company (refers to the section under entitled ' Acceptable use of had personally Computers' for exceptions). Are possible vary although the requirements of IT for each distant staff (for this reason case by case consideration), strongly recommends one require that rag top of the police force (rather than Desktop) is used for the distant work.

Distant working supplied the material of IT under the general insurance for material outside far bldg. is treated. Far has himself the material of IT for this reason the right check the material to each moment, check use of as well as access where to withdraw necessarily.

Possible Advantages and Disadvantages of Remote Working System

The opportunity of working from the home is important because the most workers drool. A list of the advantages and disadvantages of working from the home that can help the opportunity of your way.

Advantages

  • Reduce commuting time that support to live with your family
  • Keep the cost of travel expenses
  • Working hours can be flexible
  • Can work by freedom than working in job
  • If you tired, you can rest without pressure by boss

Disadvantages

  • It can be lonely working without social with your friend that in the office
  • It can divert your work direction by someone at home
  • Work can be constant
  • If you have young children, they don't comprehend about your work. So, you may difficult in your work
  • If you get some problem from your work, you cannot get solution from the office

Consider your own matter based to house or the chance have to approve a role tele-active-working of your current company bring time by taking a decision which you adapt mainly the advantages and disadvantages before best. If for a job which you permit work of house then the interviewer interviews you candidates will token who show responsibility, ready this way example have the reliability and the reliability where you have shown appetites in previous roles to these.

The various costs for Remote working system

A good main point must the applications, networks and the apparatus identify that will be used to grant distant access. In many cases, this can be simplified to three: user's apparatus, the aim system and network which two links. The controls on each must be applied to ensure that the protection from beginning to end at its place is to cost.

Personal Digital Assistants (PDAS)

Personal Digital Assistants (PDAS) : HP (Hewlett-Packard) : PAQ 211 Enterprise PDA

The HP: PAQ 211 Enterprise Handheld - can run your business applications with the power. The large 4" touch screen means excellent viewing in variety of light conditions. It lets you connect to the internet by wireless networking and minimize business results.

Printer

HP Officejet Pro 8000 Wireless Color Ink-jet printer - 35 ppm - 250 sheets

Price : $100

1200 dpi x 1200 dpi, Legal, USB, 802.11b, EN, 802.11g

Cut color costs per page by up to 50% over lasers, HP Officejet Pro 8000 Wireless reduce energy use and get wireless convenience.

ADSL Internet Connection from ISP:

High Speed DSL Service

DSL-services are another option for fast Internet access. DSL work concerning your existing tel. lines, but DSL-service doesn't mix himself in your tel. service such as dialup Internet access. This means you on the tel. can speak or your fax or answering machine to use, even whereas you actively your connection of DSL uses Internet. Plus, are DSL very signel-arrond 50 time faster than dial on connections. Moreover DSL-service are also more suitable, because DSL always Internet supplied connection. One of nation's largest DSL-service, our service provider offer by their high connections to indefinite access.

Starter Package - $20.99 Per Month for download speeds up to 1.0 Mbps.

Power Package - $30.99 Per Month for download speeds up to 3.0 Mbps.

Turbo Package - $40.99 Per Month for download speeds up to 7.1 Mbps.

Prices: $ 20.99 Per Month!

VPN

Since the popularity of Internet grew, the ventures twisted to as extending their own networks. It is for use only company employees, place are devised. Now, a lot of create companies their own VPN (virtually private network) to adapt distant employees and distant offices the needs of. Basically, VPN are a private network which a public network (usually Internet) uses to link distant places or users together. Instead of using a specific, real-world connection such as leased line, VPN "use; virtual" connections which by Internet of company' are crushed; s private network to the distant place or the employee. In this Article, you will obtain fundamental insight of VPNs, and concerning basic components VPN, technologies, it a tunnel sepulchers and learn security.

ADSL

If you have multiple computers around the home office and small office network to share an ADSL with them the Internet connection, then this guide is for the company. The main technical requirements of the investigation, to share broadband Internet access, this is the ADSL modem, router and / or switch - and how to connect together.By the end, will know whether to need a modem, router, access point or all three rolled into one unit. There is also a complete glossary of terms, you will encounter in the selection of suitable hardware.

Download speed maximum: 512KB

Upload speed maximum: 256KB

Allow monthly download: 1GB

Contention: 50:1

IP Address: £3 per month

Using Hardware: Choice of wired or wireless routers

Period of service Minimum: 30 Days

Setup Charges: £35.25

Monthly Charge: £10.95

Annual Charge: £131.40

VPN service

Service are a choice for leading the safe VPN venture of venture network - the apparatuses of the class network of companies such as Cisco and the important functions of the VPN in the server hardware. VPN customer software which is then used to put model IPSec network layer 3 (layer network) in functioning of OSI.

Wi-Fi vs. VPN Security

Some organizations use IPSec (or sometimes SSL) VPN to protect area network wi-FI a room. In fact, wi-FI the security protocols such as WPA2 and VPN are devised supporting VPN the necessary verification and the encryption without the need for only support.

Using SSL for VPN Security

SSL VPNs as alternative IPSec resident web browser instead of client VPN own login private network that SSL uses with provided of network protocols which in browsers of the web and the servers of the web, standard, SSL VPNs become are built have been meant to become the maintenance of SSL concerning IPSec VPNs also work to a higher level to a lake IPSec, can the administrators access to network resources check. However, to form VPNs to SSL do not contact the regular resources of web browser is difficult.

Procurement

Goods and/or the services and the best costs of property of suitable quality will have buy. And the quantities in due time where suitable and suitable sources for direct advantage or use of government are in general or even by the contract or it same as people. [Reference to simple employment] can nothing involves to repeat more than buying. Complex is possible purchase of partner in the long term - or ' to involve; destiny suppliers whom same could do other organization. Acquisition generally linked to buying decisions in the circumstances of shortage. If is the good information available better perform to use analysis methods such as economic analysis -. The most important difference between the analysis which without risk and which is made on risk. It involved in costs or advantages value expected of the concept can be applied.

Security for remote working

The company has a secure local file, this should be amended to introduce remote work to ensure that data and information is safe still operating principles. Convenient encryption devices, secure Internet connection and wireless network should be thinking. Staff must be clarified when it is appropriate to introduce teleworking employees a flexible work. This will help to avoids staffs of this technology, and agree to the company to operate as efficiently as possible.

Cost-benefit analysis of remote working for company

Companies must consider the benefits, telecommuting will be provided based on cost. While many companies can prove very valuable technology, companies should not use unified communications, unless there is a clear our business case.

Remote Working System Maintenance Plan

An improvement of the rise serial during the normal maintenance window will carry out. We also prep will do work necessary the extra add capacity of the rise check system. New firewall of P.IX of Cisco on our head fodder of Internet during a vast maintenance window will install any traffic-jams current during this maintenance period. But temporarily soon there after order must resume to meet rise customer question to raised offsite are suspended, we an improvement of the disk serial during the normally planned maintenance window will carry out any traffic-jams current during this maintenance the period temporarily but soon must resume there afterwards. The reserve service was paused whereas the problem was analyzed.

Wireless Router

        Sharing internet access, files, printers, and son on can be used by a wireless network. And you can use to see Web while you are sitting in your yard.

Choose your wireless equipment

The first step is ensuring that you have the material you wish. As you're looking for products in rise or on Internet, you is able notice that you can material choose that three different to provide with network technologies support: 802.11a, 802.11b, and 802.11g. We recommend 802.11g, because it offers excellent performances and compatibility.

If you currently have your computer connected directly to wireless router: Unplug the network cable from the back of laptop, and plug it into the port of router.

If you are not to the Internet: plug the other end of cable modem and network can connect to the Internet, wide area network or wireless local area network wireless router.

Next, insert and turn on your cable or DSL modem. Wait a few minutes to connect it to the Internet, and then plug in and turn on your wireless router. A minute later, the Internet, WAN, wireless LAN or wireless router in your light to light, that it has successfully connected to your modem.

And another laptop can be connected by the wireless.

The IP address can be configure between 60 and 90.

Assign the Gateway IP as 192.168.248.57

The wireless access point is PTLSJC

The components

SMC router

SMC(SMCWBR14S-N2) Networks SMC Barricade n draft 11n Wireless 4-port Broadband Router Wireless router

Device Type: Cable / Wireless Router
Form factor: External Factor
Width, depth, height: 7.4 inches, 6.1 inches, 1.2 inches
Shipping Weight: 10.1 ounces
Networking technology: Wireless and Cable
Integrated Switch: 4-port switch
Data transfer rate: 300 Mbps of
Band: 2.4 GHz
Data Link Protocol: Ethernet, Fast Ethernet, IEEE's 802.11b, IEEE 802.11g standard, the IEEE 802.11n (draft 2.0)
Spread Spectrum mode: OFDM system
Exchange protocol: Ethernet
Network / Transport Protocol: TCP / IP protocol, PPTP and L2TP protocols, IPSec of the DHCP, DNS of
Routing Protocol: Static IP routing
Remote Management Protocol: HTTP
Status Indicators: Port status, power
Features: System log support, stateful packet inspection (SPI), sodium alginate support, Intrusion Detection System (IDS), MAC address filtering support, through the support of the VPN, IP address filtering, access control list (ACL) support Virtual server support, wireless - Fi protected set (WPS) transactions, DHCP server and NAT, PAT, and automatic uplink support
Standard: IEEE 802.3, IEEE 802.3u standards, the IEEE 802.11b, IEEE 802.11g standard, Wi - Fi certification, Wi - Fi protected setup, the IEEE 802.11n (draft 2.0)

Configure wireless router

Connect computer to one of the open network ports on wireless router. Enter Internet Explorer and type address to configure. Router's configuration page will appear.

Wireless network name, SSID, identifies your network. You should choose none of your neighbors will be using.

We need to password to controls our wireless network, administrative password. It should be a combination of letters, numbers and symbols. You need to remember this password because of your router's settings.

Each configuration setting, need to click Save Settings, Apply, or OK to save your changes.

SMC SMCWBR14S-N2 Wireless router

Configuration

Research various Wireless Broadband Router for SOHO

Range Max Dual Band Wireless-N Gigabit Router WNDR3700 NETGEAR Wireless router

THE NETGEAR RangeMax double gigabit of the link wireless-N to router provide eventually in performances for house and small company-provided with a network. With twice the available band width, separate wireless-N the access points for mediums/gamble and data, and common double link N, you of the most reliable connections for mediums HD flowing, gamble, and Internet enjoy. Speeds telegraphed with four ports allowing maximum, this complete characterized high performance router is a perfect solution for linked the house with multiple computers and network gadget allowed which put multiple applications in functioning

Device Type: Wireless router

Width: 8.8 in

Depth , Height, Weight: 6inch, 1.2 inch, 1.1 lbs

Processor type : 680 MHz MIPS

RAM : 64 Mb

Flash Mem : 8 Mb

Connectivity Technology : Wireless and wired

Integrated Switch : 4-ports switch

Data Link Protocols : Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.11n (draft 2.0)

Switching Protocols : Ethernet

Remote Management Protocols : HTTP and HTTPS

Supporting Features : Firewall protection, Stateful Packet Inspection (SPI), DoS attack prevention, Quality of Service, Wi-Fi Protected Setup (WPS)

Standards : IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, Wi-Fi CERTIFIED, IEEE 802.11n (draft 2.0)

Service warranty : 1 year warranty

Price : $145

Dell Wireless Router 2350 WLAN Broadband Router Wireless router

Dell router 2350 broadband router of Dell is 802.11b/g access point with a built in router of Internet. Binding with a modem of DSL or of the cable, is possible 2350 radio of Dell broadband router both telegraphed and computers offer simultaneous access to Internet.

Device Type : Wireless router
Width, Depth, Height : 6.7 inch, 8.3 inch, 1.1 lbs
Connectivity : Wireless and Wired
Integrated Switch : 4-ports switch
Data Transfer Rates : 54 Mbps
Frequency Bandwidth : 2.4 GHz
Data Link Protocols : Ethernet, Fast Ethernet, IEEE 802.11b, IEEE 802.11g
Switching Protocols : Ethernet
Network / Transport Protocols : TCP/IP, UDP/IP
Indoors Maximum Range : 330 ft
Maximum Range Open Space : 1480 ft
Selectable Channels Quantity : 11
Indicators Status : Port status, link activity, power
Supported Features : DHCP support, Stateful Packet Inspection (SPI), DHCPserver
Compliant : IEEE 802.3, IEEE 802.3 u, IEEE 802.11 b, IEEE 802.11 g

Linksys Simultaneous Dual-N Band Wireless Router WRT610N Wireless router

The gigabit router of Dual-N Band wireless-N is really four apparatus in one box. Firstly, there's the point of Dual-N band access, which you with network without wires link late. There's also a built in 4 port volleying-duplex 10/100/1000 switches together to enclose your apparatus Ethernet to gigabit speeds. The function of the router ties up it all and leaves your whole network a high speed cable or the connection of DSL shares Internet. Linksys a connection have also included of the rise which you easy gigabytes mount space on your network leave add hard using without delay available traction USB 2.0 - or in USB for a suitable manner stop to have access to your portable fact files

Device Type : Wireless router
Width, Depth, Height, Weight : 8.9 inch, 7.1 inch, 1.4 inch, 15.9 oz
Connectivity Technology : Wireless and Wired
Integrated ports: 4-ports switch
Formatting Line Coding : CCK, 64 QAM, BPSK, QPSK, 16 QAM, OFDM
Data Link Protocols : Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.11n (draft)
Switching Protocols : Ethernet
Network / Transport Protocols : PPTP, L2TP, PPPoE
Routing Protocols : RIP, static IP routing
Remote Management Protocols : HTTP and HTTPS
Indicators Status : Port status, power
Features : Firewall protection, NAT, auto-uplink, Stateful Packet Inspection (SPI), VPN pass through, firmware upgradable, MIMO technology, Wi-Fi Multimedia support, Quality of Service,, Wi-Fi Protected Setup, DHCP servers
Compliant : IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.11b, IEEE 802.11a, IEEE 802.3x, IEEE 802.11g, IEEE 802.11n
Price: $125

Reference

  • Networking Essentials books
  • www.apple.com/itunes/remote/
  • www.firewallguide.com/wireless.htm
  • www.bestbuy.com
  • smc.com
  • www.netgear.com/Products/RoutersandGateways.aspx
  • www.Dell.com/Business

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