This tutorial titled "Linux Server Configuration and MikroTik Administration", submitted by Md. Taskilur Rahman in the Department of Computer Science and Engineering, Daffodil International University, has been accepted as satisfactory in partial fulfillment of the requirements for the degree of B.Sc. . Department of Computer Science and Engineering Faculty of Information Science and Technology Daffodil International University. Department of Computer Science and Engineering Faculty of Information Science and Technology Daffodil International University.
Deep knowledge and great interest of my supervisor in "Linux Server Configuration and MikroTik Administration" to carry out this internship. Syed Akhter Hossain, Professor and Head, Department of CSE, for his kind help in completing my internship and also for other faculty members and the staff of CSE department of Daffodil International University. I would like to thank our entire course at Daffodil International University who are part of this course as they complete the course work.
Introduction
- Introduction
- Motivation
- Internship Objectives
- Introduction to the Company
- Report Layout
- Services and Market Situation
- SWOT Analysis
- Organizational Structure: Organizational Structure of Daffodil Online Ltd
The ultimate goal of my internship program is to prepare myself as a candidate for the competitive job market. You may be pleased to know that they started their operations in 2002. In Chapter 1 I described the purpose of the internship, the motivation of the internship and the introduction to the company.
In Chapter 3 I described about daily tasks and activities, events, activities and challenges. Center is able to provide state-of-the-art networking and telecommunications solutions with a group of highly qualified technical experts in the Corporate Network Solutions division. They are the most experienced and oldest organizations in the ICT field where they shape the most important company policy, with long-standing.
Projects, Tasks and Activities
Daily Task and Activities
Events and Activities
Project Task and Activities
Linux
Operating systems such as Microsoft Windows and Mac OS operating systems compile different software that are managed on our computer. So the big question here is that Windows 10 does everything, so why would I use Linux on my desktop operating system. Windows and Mac operating systems are Linux open source software, which can basically change the operating system, if you don't spread the waves, anyway you want to find out the version of Linux for all your operating systems like Windows, Mac OS and I believe in putting it there to spread.
If you only have to pay if you have something to know what you are about if you are very little champion with English. Most think about this Linux server is to get a low budget and maintain costs.
Creating Linux Partition
The root folder is located. All files (except in /boot) are on the main partition. Booting the partition (200 MB): The partition mounted at /boot/ contains the operating system kernel (which allows your system to boot Linux), along with files used during the bootstrap process. In other words, data is written to a swap partition when there is not enough RAM to store the data your system is processing.
Root partition should be around 20-30 gab, swap partition around 8gb and home partition around 20-30gb. When a primary partition is subdivided in this way, it is known as an extended partition. Command 'fdisk /dev/sdb' is used to initialize the partition and Use 'fdisk -l' to list the partition table.
Setup Linux in VMware
Bridge network, for the gust operating system direct access Ethernet network. It must have its own IP address. 3. is use host only, it provides network access between a private virtual network on host computer, and 4. is use not network connection.
Linux Run-Level Used by Centos
The Basic Command of Linux Centos
User Create and Password Management Adding a user = useradd sweet57 (username)
How to create file, directory, Add user, Delete user, And file permission In Centos
Change at startup status, boot port, give new ip address, subnet mask, gateway and DNS.
Server Configuration
FTP Server
The connection can always be determined from the client; an FTP server is normally started. We can create an FTP server two big way.1st using command in Linux server.2nd is using MikroTik router. 20 (Port 20 – This is the data transfer port. All subsequent data transfers between the client and the server are performed using this port.).
21 (Port 21 - A control connection is established on this port. All commands we send and the ftp server's responses to those commands will go over the control link, but all data sent back will go over the data link.). We will edit /etc/vsftpd/vsftpd.conf, this can be done with gedit (if installed) or vi. You are now creating a user and password to enter the ftp server and verify the vsftpd service.
Now go to the terminal and enter the ip address and in the browser type .and enter the username and password to enter the FTP server. The file specified by userlist_file will now contain users who can login. Open the file '/etc/vsftpd/vsftpd.conf' and set the ftpd_banner= "Enter new banner here" directive below.
Update IP table so that our FTP server is accessible. Edit the file /etc/sysconfig/iptables and add the line.
WEB SERVER
SAMBA SERVER
MikroTik Router
RouterOS & Release history
Useable routers
Mikrotik Router Rb2011UiAS has most functions and interfaces from all our wireless routers, it has 600MHz 70K MIPS network processor. 128 mb RAM, SFP cage, 5GB LAN ports and Ethernet ports. it has powerful dual chain 2.4Ghz 802.11 bgn wireless. Cloud Core Router: Cloud Core RouterCCR1016 is a super fast industrial grade router with cutting edge 16 core CPU. If too many millions of packages are needed per sec., then the Cloud Core Router is best for that job.
This device comes with a 1U rack mount chassis, has twelve Gigabit Ethernet ports, a serial console cable and a USB port. This unit is aimed at medium-sized network providers and tries to be an affordable alternative to other more well-known brands. To determine whether a feature is supported by a particular platform or Junos OS release, see the Junos OS release notes, Feature Explorer, new release history tables in the documentation, and release information in the CLI content.
The basic configuration of the MikroTik router requires assigning WAN and LAN IP addresses, Gateway configuration, NAT configuration and DNS configuration. The first step in configuring a MikroTik router is to assign WAN and LAN IP addresses in the WAN and LAN interface accordingly. Therefore, follow the steps below to set up WAN and LAN IP addresses in your new MikroTik router.
Step 1: Open a new machine in the virtual box and go to Next button for custom verification. Step 2: Once done, go to virtual machine setup and add IOS storage location on CD/DVD. In this network adapter 1 click custom and select Vmnet08 (NAT) & network adapter 2 select Vmnet0.
Step 2: Then finish loading installation, then check all to enter command 'a', move command 'p' & 'n' and 'q' to cancel and reboot.
Static routing
Click the Mac address, then type 'admin' in the login box and you don't need to enter a password. Step 2: Go to the connected interface to change the name and specify the LAN and wan port. Address: local block/IP with subnet mask of the network and click Apply and ok.
Step 4: When done, put the ip of the same network in the Ethernet properties of the PC network adapter and give the ip gateway and DNS and then click ok to start browsing.
Dynamic routing
Step 2: Now go to DHCP Server and click on DHCP Setup. then give network address with CIDR, and click next. then given Getway and click next. then here we can see the pool address of the DHCP server of that network and click next. Step 3: After completing this, then given DNS and Alternate DNS. then click next and DHCP server setup is complete.
Wireless LAN configuration
Bandwidth handling in MikroTik
Additionally, check the necessary usable option and provide the shared wap key or password as per my choice. In General choose chain is 'prerouting', in advanced give src.address of server name.in Action selecting link sign and giving server name like YouTube and click. In package mask given server name like YouTube and one queue is upload and other is download and click apply and ok.
Now open YouTube in the browser and the upload and download speed will be displayed in the queue list.
OSPF Configuration
Step 3: Here I selection the area and interface. After done that that routing is complete
- Network cabling systems
- IPV6 Basic configuration
- Challenges
- Smart Plan
- Reflections
- Scope for Further Career
- Appendices
- References
Given name, define interfaces, remote address in the wan network address, new remote AS, and keep time. Step 4: Now we filter ip in and out in the router who is accepted or discarded. Network Cabling Systems specializes in the design and installation of structured cabling systems with an emphasis on new construction and corporate relocations.
There are different types of communication cables, and the appropriate type to use will depend on the structure and topology of the overall system architecture. Fiber tonics networks is a recognized specialist in the field of media converters, their media converters conversion networks occupy the largest share of the world market in this field. IP addresses are present in packet header fields where they indicate the source and destination of the packet.
The variable length of the Options field contributes to the overall size of the IPv4 packet header. The shaded fields of the IPv4 packet header, shown in the image below, are not included in the IPv6 packet header. Therefore, the student has learned the ability to work in a team to achieve effective performance-oriented performance.
For example, the role of implementing advanced Linux software for LDAP Health Assistant, aligned with learning outcomes, fields and internship evaluation programs. The student association office fund organized many internship project descriptions, object collections, and information gathered during internship, and participated in a new look at the Linux Lab website. Linux not only offers career opportunities in the Linux platform, it covers many different areas like this.
The primary goal of my internship in a professional setting, the real solution to real problems, is to apply the knowledge gained in the classroom.
