LOMBA KETRAMPILAN SISWA SEKOLAH MENENGAH KEJURUAN TINGKAT PROVINSI BALI. Kelompok Teknologi Informasi. Standar WSC LEMBAR SOAL. Nama Peserta :...

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1 LOMBA KETRAMPILAN SISWA SEKOLAH MENENGAH KEJURUAN TINGKAT PROVINSI BALI Kelompok Teknologi Informasi Standar WSC LEMBAR SOAL Nama Peserta :... Nomor Peserta :... Asal Sekolah :... BIDANG LOMBA IT - PC And NETWORKING SUPPORT 1

2 DESCRIPTION OF PROJECT AND TASKS ITService is a new company without any IT infrastructure. You recruited as a PC/Network technician for that company. They company ordered you to assembly the computer, install the operating system and to build the network to connect those computers to Internet and setup several services. You ve already received the specifications for the project. You need to build the system, so the network have several configuration to support application services, security implementation, and bandwidth management. As addition you need to synchronize a time client and server for their job time and to provide service for their new coming video conferencing application. SECTION1 PC ASSEMBLY Part 1 Data of PC Router s Component 1. Before assembly PC Router, please identify the specification of components below (if available). NO Component Name Description 1 Power Supply Manufacturer = Max. Power = 2 Motherboard Manufacturer = Model = 3 CPU Manufacturer = Model = 4 RAM Manufacturer = Size = MB 5 Harddisk Manufacturer = Size = MB 6 CD/DVD ROM Manufacturer = Speed = 7 External LAN Card Manufacturer = Model = 8 Monitor Manufacturer = Size = inch 2. Refer to ESD (Electric Static Discharge) handling guidelines, list three important things that have to be be done during assembling the computer. Answer :

3 Part 2 PC Router Assembly and BIOS Information 1. Assembly all components of PC Router above, then boot the PC. Observe the booting process. Don t forget to follow the safety procedurs. 2. Set up the BIOS completely ready to install the server Operating System. 3. Set BIOS supervisor/user password. Note: The password will be given during competition. 4. Fill in the table below based on information in BIOS: HDD Installed Memory Processor Speed GB MB Mhz BIOS manufacturer/version 3

4 SECTION 2 OPERATING SYSTEM INSTALLATION Part 3 PC Router Operating System Installation 1. Install Linux Debian 5.0 operating system in PC Router. Don t install graphical user interface (GUI) such as KDE, GNOME, etc. 2. Set Host name, Root password, and IP address of network. Note: Host name, Root password, and IP address of network card will be given during competition. Part 4 PC Server Operating System Installation 1. Setup PC Server with the operating system same as operating system for PC Router. Don t install graphical user interface (GUI) such as KDE, GNOME, etc. 2. Set Host name, Root password, and IP address of network card. Note: Host name, Root password, and IP address of network card will be given during competition. Part 5 Laptop Client Operating System Installation 1. Install Windows 7 Operating System in Laptop Client. Ensure that all components needed are correctly installed. 2. Create 2 formatted partitions as follow: - C: 40 GB - D: 20 GB - Leave the rest still unpartition 3. Install network card driver 4. Set Laptop client as follows: - Company name : IT Service - Computer name : Laptop-xx (xx is the competitor s number, example: Laptop-01) - Set user name and password Note: User name and password will be given during competition. 4

5 SECTION 3 CABLING AND ACCESS POINT Part 6 Cabling 1. Make a crossover cable with ± 2 meters long then give label CO-xx near to each connector (xx is competitor s number). 2. Make a straighthrough cable with length according to distance from PC Router and switch, then give label ST-xx near to each connector (xx is competitor s number) standard T568B. Part 7 Network Installation Setup networks according to the figure 1 below: 5

6 Part 8 Wireless Access Point Configuration Configure the Wireless Access Point as follows: - Set IP address of Access Point - Set WPA-PSK authentication. - Set SSID. - Set SSID broadcast disable. - Set MAC address filtering to allow only Laptop client. Note: The IP address, WPA-PSK authentication, and SSID will be given during competition. SECTION PC ROUTER CONFIGURATION Part 9 Router Configuration 1. Configure PC Router to allow PC Server connect Internet. Part 10 Firewall Configuration 1. Configure iptables firewall to allow DHCP, DNS, HTTP, SMTP, FTP, IMAP, POP, and Squid ports deny all other services. 2. Configure iptables firewall to allow only Admin s computer to access PC Server. 3. Write the modification or configuration you have done in the paper given by Judge. SECTION 5 PC SERVER CONFIGURATION Part 11 DHCP Server Configuration 1. Configure DHCP Server with valid available IP address which needed to connect to Laptop Client. Part 12 DNS Server Configuration 1. Configure DNS Server with domain:

7 - ftp://ftp.itservice-xx.co.id Note: xx is the competitor s number Part 13 HTTP Server Configuration 1. Configure HTTP Server as follow: - Support html - Support php - Index.html: Welcome to ITService Website (index.html has to be a valid html file) Part 14 Mail Server Configuration 1. Configure Mail Server as follow: - Postfix - SMTP no relay - Create user client - Create address - IMAP/POP - Can send to internet mail Note: User name and password for user client, address, and Internet mail will be given during competition. Part 15 Web Mail Server Configuration 1. Configure Web Mail Server as follows: - Squirrel Mail - Domain is (xx is the competitor s number). Part 16 FTP Server Configuration 1. Configure FTP Server as follows: - Can be accessed via ftp://ftp.itservice-xx.co.id 7

8 - Set first directory that guest can upload to and download file from it - Set second directory that guest can only download file from it Note: Name of first and second directory will be given during competition Part 17 Proxy Server Configuration 1. Configure Proxy Server to allow only whitelist accessed of website from Laptop client using ACL (access control list). Note: List of website will be given during competition 2. Configure Proxy Server to access Internet using username and password (nontransparent mode). Note: Username and password will be given during competition. 3. Configure Proxy Server to limit bandwidth for download 4. Add web-based tool to monitor used proxy activity. 5. Write the modification or configuration you have done in the paper given by Judge. Part 18 Time Synchronization 1. Set NTP Server service. Use local clock as time server source. 2. Synchronize Laptop client time with the NTP Server time in PC Server. SECTION 6 NETWORK TROUBLESHOOTING Part 19 Fixing Network Connection 1. Something in Windows 7 installed in Laptop Client will be changed or modified by Judge so that Laptop Client cannot connected to PC Server. Fix the problem. 2. Write the solution you have done in the paper given by Judge. 8