Server installation Is an increase in the efficiency of business processes and the productivity of employees in the company. When performing server installation, the main goal that we are trying to achieve is to increase the efficiency of business processes. Before starting the process server setup, you need to define the functions that the server will have to perform. And the functions, in turn, determine the configuration of the server hardware and the composition of the software to be installed on the server.
Server installation and configuration allows you to reduce the company's costs for office equipment, administration and hardware, to increase the level of employee productivity and the security of the IT system. The main advantage of installing a server is the ability to build a solid foundation for the growth of infrastructure and business.
Server setup and installation services
Our company offers services for setting up and installing servers based on UNIX and Windows Server operating systems with connection to the company's network infrastructure.
Server Installation Service
This service is adapted to the amount of work that will need to be carried out and can vary from installing a separate software before complete installation server and selection of hardware configuration.
Service " Server Tuning»
Service " server Tuning»Is performed both during the operation of the server and during its initial installation.
Connecting the server to the infrastructure
In addition to configuring the server, the enterprise also needs to configure network equipment such as routers, communicators, etc.
Space requirements for server installation
Server installation needs a prepared place for installation. Server installation is performed in a data center for hosting or in a specially equipped room in the office. Server installation it is recommended to do it in a rack with a height of 180-240 cm. This setting allows you to save space as much as possible in the room.
Companies that do not have sufficient floor space usually install a server in the Data Center.
Installing a local server also needs to create a certain operating environment. It is recommended to allocate a separate office space for local servers. It is very important to install a split system in the server room. After all, conventional ventilation will not be enough, especially in the summer. Server installation requires strict adherence to the operational mode.
| Name | Qty | Price, rub. |
|---|---|---|
| Installing and configuring the server on Windows based 2003 (basic setup and commissioning in local network) | 3900 | |
| Domain Controller Configuration: Global Service Active directory Directory | 5000 | |
| Configuring Basic Server Services: DHCP, DNS, WINS | 800 | |
| Configuring Microsoft Terminal Services | 3800 | |
| Configuring Internet NAT Translation on Windows 2003 | 1800 | |
| Installation and Microsoft customization Exchange Server | 6000 | |
| Installation and configuration Microsoft SQL Server | 5000 | |
| Installing and Configuring Microsoft ISA Server | 2200 | |
| Installing Terminal Server | 6000 | |
| Installing and configuring the Kerio Mail Server mail server | 1800 | |
| Installing and configuring Kerio WinRoute | 2800 | |
| Installing and configuring the Traffic-Inspector program | 2700 | |
| Configuring traffic quotas for local network users in the Traffic-Inspector application | 1 | 100 |
| Configuring the Traffic-Inspector agent to monitor traffic in real time on users' machines | 1 | 150 |
| MS Windows NT Server 4.0 / 2000/2003/2008 recovery with data saving | 4300 | |
| Proxy / firewall installation (WinRoute, WinGate) | 2200 | |
| Setting up 1 workstation on MS Exchange Server | 250 | |
| Terminal Client configuration | 1 | 200 |
| Network design | 900 | |
| Installation and installation of network equipment | 1000 | |
| Routers from 5 Ethernet ports 10/100/1000 | 400 | |
| Network cards | 100 | |
| WiFi hotspots | 1600 | |
| WiFi network cards | 450 |
This article introduces the reader to the features of a clean (without modifications) server Minecraft the current version. Unlike the client, it is distributed free of charge through the official website of the game. The information in this article has been updated to be consistent with version 1.12.2.
Preparation for work
For the server to work, you need to install the Java package on your PC. It can be downloaded from this page. But if the client Minecraft starts, this is an indicator that Current Package already installed on your computer. (Minecraft can now be installed via an installer that downloads Java for itself. In this case, you still need to install Java.)
In order to download the server, you need to go to the download page of the official website. Click on the appropriate link and save the file in a separate directory, which will be the main one for your server. When creating a server on Linux or OS X, the main directory of the server is the working directory; use the command cd / path / to / server /.
Server creation and configuration
Introducing Server Settings
When the downloaded file is in the future server folder, run it and wait for the level generation process to finish. You will see that several new files and subfolders have appeared in your folder.
Consider the file server.properties... This file contains all the main parameters of the server. Open this file with any adequate text editor. You will see content similar to this:
#Minecraft server properties #Thu Jul 07 16:45:52 MSK 2016 generator-settings = op-permission-level = 4 allow-nether = true level-name = world enable-query = false allow-flight = false announce-player- achievements = true server-port = 25565 max-world-size = 29999984 level-type = DEFAULT enable-rcon = false force-gamemode = false level-seed = server-ip = network-compression-threshold = 256 max-build-height = 256 spawn-npcs = true white-list = false spawn-animals = true snooper-enabled = true hardcore = false resource-pack-sha1 = online-mode = true resource-pack = pvp = true broadcast-console-to-ops = true difficulty = 1 enable-command-block = false player-idle-timeout = 0 gamemode = 0 max-players = 20 max-tick-time = 60000 spawn-monsters = true view-distance = 10 generate-structures = true motd = A Minecraft Server
Description of parameters
| Parameter | The values | Default | Description |
|---|---|---|---|
| allow-flight | true / false | true | Allows the player to fly over the world of Minecraft... This option only affects flights in Survival and has an effect only if there is a corresponding plug-in (for example, Flight). Flights in Creative mode are not affected in any way. |
| allow-nether | true / false | true | This parameter determines the ability to go to the Lower World. If disabled, all players in the Nether will be moved to the normal one. Does not affect the transition to the Edge. |
| announce-player-achievements | true / false | true | This parameter determines whether the server should send messages about receiving achievements to the chat. |
| difficulty | Number (0-3) | 0 | Difficulty level: 0 - Peaceful 1 - Easy 2 - Normal 3 - Hard |
| enable-command-block | true / false | false | Allows the use of a command block. This option is not generated on the first boot, but appears on the first attempt to use the command block. |
| enable-query | true / false | false | Allows you to activate the GameSpy4 protocol for listening to the server (getting information about the server). |
| enable-rcon | true / false | false | Allows you to use remote access to the server console. |
| force-gamemode | true / false | false | If true, then when connecting to the server, the player's game mode will change to the standard specified in gamemode. |
| gamemode | Number (0-3) | 0 | Standard game mode, automatically set to all players who log into the server for the first time. The individual player mode is changed with the / gamemode command. 0 - Survival 1 - Creativity 2 - Adventure 3 - Observation |
| generator-settings | No | Line | This line defines the template for generating the superflat world. See superplane for details. |
| generate-structures | true / false | true | Whether to generate structures (treasuries, fortresses, villages ...) |
| hardcore | true / false | false | Enables Hardcore mode on the server. After death - switch to observer mode. |
| level-name | Folder name | world | The name of the folder with the map files that the server will use during the game. This folder hosted in the same directory as the server. If it does not appear, the server will automatically generate new world and will place its files in a folder with this name. |
| level-seed | Any acceptable grain | Input data (grain) for the level generator. If you want to create a random world - leave this field blank. | |
| level-type | DEFAULT / FLAT / LARGEBIOMES / AMPLIFIED | DEFAULT | Defines the type of the world. |
| max-build-height | Multiples of 16 (64 - 256) | 256 | Indicates maximum height buildings on your server. Above this level, you will not be able to break or place blocks. Terrain can be generated above this level, you can also destroy blocks with TNT and fire. In addition, buckets work above the border (error). |
| max-players | Number (0-2147483647) | 20 | Indicates the maximum allowable amount players on the server. |
| motd | String no more than 60 characters | A Minecraft Server | The description of the server that is displayed on connection in the server list. Supports text formatting. |
| online-mode | true / false | true | This parameter allows you to enable / disable the authentication of premium user accounts that connect to this server. If false- the program will not check player accounts and players whose accounts do not have the "premium account" status will be able to enter the server. If the parameter value true, only users with a premium account will be able to access the server. If account verification is disabled, on this server will be able to enter "pirates" and players who have forged a nickname, which is somewhat unsafe. The administrator who creates the server in this mode does not violate the terms of the user agreement, since this option was added to the list of configurable server parameters on purpose - by disabling verification, you can, for example, play on a local network without access to the Internet. |
| op-permission-level | Number (1-4) | 3 | Allows you to change operator rights. 1 - Operators can break / place blocks within the protection radius of the spawn area. 2 - Operators can use the commands / clear, / difficulty, / effect, / gamemode, / gamerule, / give, /, and can change command blocks. 3 - Operators can use the / ban, / deop, / kick, and / commands. 4 - Operators can use the / stop command. |
| player-idle-timeout | Number | 0 | If not set to zero, then players will be automatically disconnected from the server if they have not done anything for the specified time (in minutes). |
| pvp | true / false | Enables / disables receiving damage to players from attacks of other players on the server. At true players will be able to "fight" among themselves, killing each other. If the value is set false, players will not be able to deal direct damage to one another. | |
| query.port | Number (1-65535) | 25565 | Port for receiving information about the server. Appears automatically when enable-query = true. |
| rcon.password | Line | No | Password for remote access to the server. Appears automatically when enable-rcon = true. |
| rcon.port | Number (1-65535) | 25575 | Port for remote control server. Appears automatically when enable-rcon = true. |
| resource-pack | File name | No | The location of the resources that the server will offer to download to the player upon connection. In this field you need to specify direct link to the zip archive. |
| server-ip | Any valid IP address | No | Specifies the IP address of the server that will be used by other players to connect to this server. It is recommended to leave this field blank, but if you want to give the server a special IP address, you can use this parameter to set it. |
| server-port | Number (1-65535) | 25565 | This parameter determines the value of the port in the TCP and UDP protocols that will be used by the game server. Standard for Minecraft port - 25565. It is recommended not to change the value, because to enter a server using a standard port, the player will only need to dial the IP or DNS address, without specifying a port, as well as when using other ports, there is a possibility that this port will already be occupied by another network resource. If you still want to specify the port manually, choose larger numbers and avoid the popular ports: 80 and 8080 (web server), 21 (ftp server), 22 (ssh server), 143 (imap), 6969 and 6881-6889 (bittorrent) etc. For example, port 23000 will do. |
| snooper-enabled | true / false | true | Allows the server to send some statistics and data to the developers. |
| spawn-animals | true / false | true | Likewise spawn-monsters but for friendly mobs (cows, pigs, sheep ...). |
| spawn-monsters | true / false | true | If the parameter value true, then, as in the single player game, at night and in dark caves on the map hostile mobs will appear and will try to harm the players on the server. If the value false, hostile mobs (e.g. skeletons, zombies) will not automatically spawn during the game, however they can be spawned using spawn eggs. All mobs on the map will remain. |
| spawn-npcs | true / false | true | Allow NPCs to appear in villages. |
| spawn-protection | Number (1-100) | 16 | The radius of protection of the territory of the spawn in blocks (this territory can only be changed by operators). Radius 0 gives protection to a single block, 1 - 3 × 3 zones, and so on. This option is not generated on first boot, but appears when the first player logs into the server. After 1.4.2, spawn protection is automatically disabled if the server has no operators. |
| view-distance | Number (3-15) | 10 | Adjusts the radius of the updated chunks to be sent to the player. Reference: draw range Far in versions up to 1.7 displays an area within a radius of 10 chunks. |
| white-list | true / false | false | Allows you to enable / disable the use of the whitelist on the server. At true the server administrator will need to manually add player nicknames to White list... If set to false, any player will be able to log into this server, knowing its IP address and port. Server administrators have the ability to log into the server regardless of the whitelist. |
| max-world-size | Number (1-29999984) | 29999984 | Sets the border of the world at the selected radius, starting from the zero coordinate. Setting a border outside the world will do nothing. for instance
|
| network-compression-threshold | Number | 256 | By default it allows packets that are n-1 bytes big to go normally, but a packet that n bytes or more will be compressed down. So, lower number means more compression but compressing small amounts of bytes might actually end up with a larger result than what went in. -1
- disable compression entirely 0
- compress everything Note: The Ethernet spec requires that packets less than 64 bytes become padded to 64 bytes. Thus, setting a value lower than 64 may not be beneficial. It is also not recommended to exceed the MTU, typically 1500 bytes. |
| resource-pack-sha1 | Line | blank | Optional SHA-1 digest of the resource pack, in lowercase hexadecimal. It "s recommended to specify this. This is not yet used to verify the integrity of the resource pack, but improves the effectiveness and reliability of caching. |
| use-native-transport | true / false | true | Linux server performance improvements: optimized packet sending / receiving on Linux true- Enabled. Enable Linux packet sending / receiving optimization false- Disabled. Disable Linux packet sending / receiving optimization |
| max-tick-time | Number (0 - (2 ^ 63 - 1)) | 60000 | The maximum number of milliseconds a single tick may take before the server watchdog stops the server with the message, A single server tick took 60.00 seconds (should be max 0.05); Considering it to be crashed, server will forcibly shutdown. Once this criteria is met, it calls System.exit (1). -1 - disable watchdog entirely (this disable option was added in 14w32a) |
| broadcast-console-to-ops | true / false | true | Send messages to the chat about using op-commands, such as give or gamemode. true- send false- do not send |
The first line "#Minecraft server properties" is necessary for the server to determine that this is the actual server.properties file that it will use in this moment.
The second line "#Thu Jul 07 16:45:52 MSK 2016" describes the dates last change the server of this file. It is important to remember that the server takes the date and time set by the operating system.
"#" <Первые три буквы дня недели на английском языке> <Первые три буквы месяца на английском языке> <Число> <Время ЧЧ:ММ:СС> <Часовой пояс> <Год>
Immediately before starting the game on the server, you can configure the above server parameters.
- Field server-ip it is best to leave it blank - the game itself will determine and configure this parameter. But if you want to assign a special IP address to the server, you can change this parameter.
- Field gamemode indicates the game mode, which will be automatically enabled for all players logged into the server. Game Mode for a specific player can be changed during operation.
- If you have included white-list, make yourself an operator or add yourself to the whitelist.
- When filling in the field max-build-height with an unsuitable number, the server automatically selects the closest possible number to use.
Any change to the settings in this file requires a server restart. In addition, the server can sometimes write changes to this file, so it is best to reconfigure when the server is offline.
Setting up a connection to the server
It is worth noting that players from both the local network and the Internet can play on the server at the same time.
Connect to your own server
If you keep the server on the same computer on which you are going to play, you just need to enter the address 127.0.0.1 or localhost to connect. This address uses virtual network interface(loopback), which is always available, even if the computer does not have a network card.
If you cannot connect even through the loopback interface, this is a reason to check your antivirus and firewall settings. Add to exclusions Minecraft Server and port 25565.
Server on the local network
The process of setting up a game server over a local network is much easier than making it accessible from the Internet, and easier in terms of errors when connecting to the server.
In addition, your address may be permanent, static, or change every time you reconnect to the provider, that is, be dynamic... The easiest way to determine the type of address is to reconnect the modem and compare the external IP addresses. If after reconnect modem's IP address has changed, it means that you have dynamic IP address... Dynamic addresses are more common than static ones, but it is recommended to have static IP address, since the dynamic address changes every time you reconnect to the provider (and you will have to constantly inform new address your players). However, a static address is not a prerequisite for the server to work.
In addition, there are services (including free ones) that provide third-level domains, for example, dyn.com/dns/. Updating the address is usually done using special program, which you will need to install on your computer, but some modems and routers can perform this function themselves (look in the router interface for Dynamic DNS). Many ISPs offer static IP as an add-on service.
Server connection
To connect to your server, players in the line of entering the server IP address in the game client must enter your external IP address or domain (site address) and click the button to connect to the server. The external IP address can be found out by the owner of the server and told to players who want to connect to his server. The following sites can help you find out your external IP address: SpeedTest.net, 2IP.ru, Smart-IP.net.
If players are unable to connect to your server, see the section.
Server over VPN
If you have problems with internal IP address, you can try Hamachi, P2PLauncher, EasyVPN, Garena or similar services. The most popular of these is Hamachi. The creator of the server and those connecting must download and install Hamachi. Further:
For the server:
- Create a room.
- leave server-ip empty.
- Start the server.
- Report your IP in Hamachi (next to the connect button) to the connecting.
For players:
- Enter the server room.
- Try to connect using the received IP.
The easiest to use is P2PLauncher, which connects computers via a peer-to-peer network. Just place it in your game folder and run it. On server:
- Enter the nickname (aka the future name of the server) and the name of the room, click "Start Server".
- Give the name of the room and your nickname to the one who wants to join you.
On the client:
- Launch P2PLauncher. Enter your nickname and room name, click "Launch client".
- Use the nickname of the player who created the server as the server name.
Port opening
Opening, or port forwarding (Port forwarding) allows clients connecting from the Internet to access a server behind a router or modem. The problem with opening ports is common when creating a server on a local subnet. The router or modem may be blocking the port that the game server is trying to use. For different models this procedure takes place in a slightly different way.
There are 2 ways to open ports:
- The portforward.com site contains an assembly of special software that is designed to open ports on different models modems. Go to this site and find the model of your modem or router in the list. Go to the page of your model and download the utility for opening ports from there. Use it to open the port that your server is using (by default 25565 ).
- Access the web interface of your modem or router through a web browser. As a rule, to enter it, in the line of entering the web address you need to enter 192.168.1.1 or 192.168.0.1 ... Once you are in the web interface menu, find the item Port forwarding or NAT... After opening this menu, you will need to enter some parameters. Parameters that may be required: Start Port - 25565, End Port - 25565, IP adress - local IP address the computer on which you are creating the server (for example, 192.168.1.2), Protocol - first enter TCP, and then repeat the whole procedure again for the UDP protocol. Examples of port opening for many modem models can be found at portforward.com.
An example of using the PFPortChecker program
To check if the port opening procedure was successful, ask someone outside your local network to connect to the server using an external IP address (you can also try to connect to yourself using an external address yourself, but failure in this case does not always mean that the server is unavailable) ... Alternatively, download and install the PFPortChecker software. In field Port enter the port number you tried to open. In field Protocol select UDP first and then TCP. Then press the test button. After completing the check, the program will display 3 totals for TCP and 3 for UDP. If the text of all 6 test results will be Green colour, then the procedure was completely successful. See the screenshot on the right for an example.
Server administration
V this section the elements of server administration are described - the process of management and maintenance correct work server while it is running using the command line and graphical interface elements.
GUI Description
The server window GUI consists of the following elements:
- Information window. This window displays information about the amount of used RAM, is dynamically plotting the used amount of RAM, etc.
- List of players. This window displays a list of nicknames of all players who are connected to the server.
- Log and chat. It displays information about the state of the server, errors, the result of operations, the use of commands by players to control the server, etc. All messages sent by players to the chat are also displayed here. All information that is in the log window is automatically written to a file server.log located in the same directory as the server.
- Command line. This panel is the most important part of the GUI. From there, the administrator can administer the server: add to the whitelist, ban, give players items or operator permissions (see below), save the map, stop the server, etc.
Console mode
In the console, or nogui, mode, only the log and command line are present. They perform the same functions as the corresponding graphics mode windows.
You can run only the .jar version of the server in console mode ( minecraft_server.jar). To do this, you need to specify the nogui parameter in the launch command:
Java -Xmx1024M -Xms1024M -jar minecraft_server.jar nogui
Description of available commands
The teams in the game are divided into two groups: for operators and players. With their help, you can get access to some useful features, and operators can monitor the state of the server.
FAQ
Q: Players cannot destroy blocks, everything broken is returned back. How to fix it?
A: There is a protected area near the spawn point, in which blocks can only be placed and destroyed by server operators. That is, players just need to move away exactly as many blocks in any direction as it costs in spawn-protection in the server's configuration file.
Q: The message “Can’t keep up!” Appears in the server log all the time. Is server overloaded or system time changed? " What does it mean?
A: This means that the server is overloaded at the moment and its work may not be completely correct. You can reduce the load on the server by closing all third party programs, thereby reducing the load on the processor and freeing up additional RAM. You can try restarting the server. Server speed is highly dependent on the number of players playing on it.
Q: Players complain that the server lags terribly. How do I fix this?
A: The Internet connection speed may be insufficient, or the computer hardware is too weak. Try to minimize the use of Internet traffic (close Internet browsers, torrent clients, etc.) and reduce the load on the use of computer resources. Add Minecraft_Server.exe to the list of exclusions of your firewall / antivirus, and best of all, turn them off. Try restarting the server. Ask players who are lagging to reconnect to the server - possibly a client-side lag problem.
Q: Players cannot connect to my server. What to do?
A: First, try to connect to it yourself, using as the server IP address localhost... If you fail to connect, the server has been created completely incorrectly. You may have made a mistake while configuring the file server.properties, or your antivirus is aggressively blocking the game server. If you managed to connect to own server, check if you have correctly identified your own IP address. You may have forgotten to open the ports used by the game server. Check the server log for errors - they can point you to the cause of the problem.
Q: When connected, players receive the message "Outdated server!" / "Outdated client!"
A: Server and client must be the same version, check this carefully.
Q: I want to run my map from a single player game on the server. How should I do it?
A: From folder saves, which is located in the directory of the installed game ( .minecraft), transfer the folder with your map (for example, New World) to the folder where the game server is located. Don't forget to change level-name in file server.properties if your folder is named differently from the current server folder. The transfer should be carried out with the server turned off.
Q: How can I create a new world?
A: Delete all files from your server world folder or specify a new world name in the parameter level-name in file server.properties.
Q: I want to update the server. What is needed for this?
A: First, make a backup - if something goes wrong, you can restore the server from backup... Then re-download the server executable file from the official website and replace your old one with it. Then start the server - all settings, maps and players should be saved.
Q: How do I add functions to the server / home / warp / spawn other?
A: Look in the Bukkit plugins. For example, there is a large CommandBook plugin.
Q: When creating a server, a message appears in the log: “FAILED TO BIND TO PORT. Perhaps a server is already running on that port? " What to do?
A: This means that the port that the server is using is already occupied, or access to it is closed. Disable your antivirus and firewall programs that use the Internet. Probably, you specified the port used by another program (for example, a web server or torrent client) or you forgot to open the ports on the modem / router before starting to create the server. To find out how to do it, see the last section of this article.
Q: A message appears in the server log: "% username% lost connection: End of stream". What should I do?
A: This problem can sometimes happen on the Windows XP SP3 operating system. Try running the server in a virtual machine (eg VirtualBox) or change the operating system.
Q: When starting the server, I get the error that my Java version is out of date. How do I know which Java version I have?
A: The game requires Java 8. To check your version, do the following:
- Open command prompt (console, terminal):
- Windows: -> cmd ->
- Linux: the placement in the menu differs depending on the shell, usually Applications -> System / Standard -> Terminal
- OS X: In the Dock or Finder: Programs -> Utilities-> Terminal
- At the command prompt, type java -version and press Enter
- Find the line starting with java version in your answer. The number below is the Java version.
If in response you receive a message like this:
Java is not internal or external team, executable program or batch file(Windows) bash: java: command not found(Linux & OS X)
then this means that Java is not installed or configured for you Environment Variables(the latter is usually Windows only). Try the following:
- Click on right click mouse on my computer
- Click on Properties
- Click on Advanced System Options
- Click on Environment Variables
- In the list of system variables, find the Path variable
- Click Edit and add to the end:;% ProgramFiles (x86)% \ Java \ jre6 \ bin
- Reopen Command Prompt and try again
If your version is lower than 1.6.1 or you do not have Java installed, go to the Java download page and download the latest version.
Q: I have a dynamic IP! And buy a static address for the server Minecraft’A don’t want to ...
A: Using services like DynDNS or No-IP, you can get a static third level domain (myminecraft.dyndns.org, serverminecraft.zapto.org ...)
Our company is professionally engaged in setting up servers and server systems. The specialists of our company have vast experience in this area, as well as all the necessary certificates, they will help you choose equipment, as well as consult on software.
We configure a wide variety of servers, among the main ones are:
Server installation and configuration is performed on the basis of Windows Server. Using a domain controller in a computer system will allow:
- to provide centralized management user stations and other resources;
- to differentiate the rights of users;
- to differentiate access to information;
- provide the ability to interact with remote systems;
- use centralized complexes antivirus protection;
- implement setting up a centralized backup.
- server Tuning
Setting up an Internet server
An internet server includes many services such as www, ftp servers, ssh access, firewall, netbios, samba, databases, vpn server and vpn access, mail and much more. We prioritize the safe and uninterrupted operation of services, which ensures round-the-clock access to services.
Setting up a proxy server
Proxy server is a service in computer networks that allows clients to make indirect requests to other network services. First, the client connects to the proxy and requests some resource (such as a file) located on another server. Then the proxy either connects to the specified computer and receives the resource from it, or returns the resource from its own cache (in cases where the proxy has its own cache). In some cases, the client's request or the server's response can be changed by the proxy server for specific purposes.
Direct access to FTP sites allows the user to work with stored on the server FTP files and folders in the same way as with files and folders on your computer. Files and folders can be viewed, uploaded, transferred, renamed, deleted. If permission is required to perform all of these operations, you will be prompted for a username and password.
Every administrator understands the importance of timely updates, especially when it comes to critical security updates. However, with the growth of the network and the increase in the number of software products it becomes a very difficult task. Now is the time to deploy WSUS (Windows Server Update Services) - local server updates on your local network.
Setting up a mail server (mail)
Our own mail server allows our clients not to depend on the company that provides mail hosting, and significantly save Internet traffic. When using your own mail server, it becomes possible to fully control the flow of letters, ensure uninterrupted and reliable management of mail resources.
VPN server setup
For remote users, you can configure the server to remotely access private network resources through a dial-up connection or a vpn connection. This vpn setup server. VPN provides network address translation (NAT) capability. Computers can be exposed to the Internet through a shared Internet connection using NAT. VPN clients use VPN and NAT to determine the IP addresses of computers on the private network, but not on the Internet.
Traffic accounting and control system
The traffic accounting and control package allows you to add and remove users, set a traffic limit for users, and view traffic statistics in real time and for specified periods. The installed software reduces Internet costs due to systematic control over traffic consumption, and also prevents an infected computer from significantly increasing Internet costs by triggering traffic limits.
Backup system
All servers are configured software package Acronis True Image for backup system partitions servers and all storages of important data. Copying takes place once a day. In the event of a software failure or hardware, the system allows you to restore the performance of servers in the shortest possible time (5-30 minutes) and protects against the loss of important data. The data state can be restored to any day in the past week.
Setting up a Linux server, Windows server
Internet and LAN (local computer networks) for many years have been required attribute any medium and large, and, sometimes, small business. This is explained, first of all, by the unique possibilities for its coordination between the individual subjects of its components. So, there is no more operational way send / receive information, rather than resort to using the Internet or, in some cases, private networks with limited access rights.
Antivirus complex
Antivirus complex - a set of antiviruses that use the same antivirus kernel or kernels, designed to solve practical problems in ensuring antivirus security computer systems... The anti-virus complex also necessarily includes tools for updating the anti-virus databases.
Any local network, as a rule, contains computers of two types - workstations, at which people directly sit, and network servers used for business purposes. In accordance with the nature of the functions performed, the servers are divided into:
— Network that provide a centralized storage of information: file servers, application servers and others
— Postage running a program that serves to transfer electronic messages from one computer to another
— Gateways responsible for transferring information from one network to another. For example, a gateway is required to connect a local network to the Internet. Consequently, there are four types of anti-virus complexes - to protect workstations, file servers, postal systems and gateways.
Workstations- these are computers on the local network, which are directly operated by users. The main task of the complex for protecting workstations is to provide safe work on the computer in question - this requires real-time scan, on-demand scan, and local email verification.
Network servers Are computers specially designated for storing or processing information. They are not usually used for direct work behind them and therefore, unlike workstations, checking e-mail for viruses is not needed here. Consequently, the antivirus suite for file servers must perform real-time scanning and on-demand scanning.
File Server Injection
Setting up a file server allows you to organize the orderly storage and work with data, as well as to differentiate access rights for users. Due to this, it becomes possible to configure centralized backup of important data.
Our company provides technical support and server maintenance.
Need to install and configure your operating system and software?
Or maybe your project cannot cope with the loads and you want to optimize the system?
We install operating systems Linux, FreeBSD, OpenBSD, OpenSolaris, Windows. We configure and optimize the MySQL, PostgreSQL, MSSQL DBMS and Nginx, Apache, Tomcat, Mongrel web applications. We know how to do it right.
Maintenance of computers and servers is an important task for any enterprise, especially a large one. Today, the activities of any company directly depend on computing machines... Their condition determines the speed of work and its quality. Setting up and maintaining servers is a whole chain of practical steps. They can be performed both by employees of the enterprise, which is not always profitable, and by special companies.
Server maintenance
The security of information and the constant operation of systems directly require server maintenance. Server maintenance requires many steps, such as installation and hardware testing before installing the hardware. After that, the installation and launch of the server hardware is implemented. It is also important to install and configure the software. You can also install additional protective equipment. It is important to take seriously maintenance otherwise it may result in loss of information.
Subsequent operations
After completing all operations and starting the system, it is necessary to constantly monitor the parameters of the system, to make sure that the batteries, cables, and wires are in good working order. The heating of the system equipment must also be controlled, depending on the correct operation of air conditioners and fans, it is important to ensure uninterrupted power supply. A constant supply of electricity is one of the most important points. Therefore, in case of serious work, it is better to immediately install the so-called uninterruptible power supplies, thanks to which the system equipment can work even if there is no electricity.
Server subscription service
Subscriber service of servers is nothing more than improving the work of the company by entrusting professionals with the responsibility of repairing, configuring and servicing the server. The server is a computer equipped with peripherals that allow it to work continuously twenty-four hours a day and process huge amounts of information. The work of portals and sites on the Internet depends on the server.
With the help of the server and the special software supplied on it, it is possible to access the Internet network, secure storage of important and the information you need and even the restoration of lost information. It is important to know: the larger the company, the more powerful the server should be, since a large company has many employees. This means that in order to maintain the operation of this equipment, it is necessary to provide this work to professionals in their field. Often, the solution of minor problems is left to private employees, and in more serious cases, they still provide a repair of the server equipment of an IT company specializing in this area. Good server maintenance will avoid waste important information and system failures.
Remote administration
Let's see what remote administration is.
This is one of the types of server service, which implies system management and accounts on distance. Remote work create a certain comfort for users. Remote control involves consideration system logs and troubleshooting, for subsequent configuration. The backup is being monitored. Also included is the ability to change or update operating system.
After servicing the servers, there is an opportunity to reduce costs due to the use of IT services. Also, thanks to the use of these services, it is possible to achieve uninterrupted operation of the server, and therefore the enterprise. This will ensure the security of the stored information and the ability to obtain it for a certain class users.
Terminal Servers
Often there is a desire to connect a personal computer to the Internet. Some users want to create a comfortable user network for total control over all aspects of their activities and simplify the process of use. For this, a terminal server is installed, which stores information from all computers in the network. As a rule, the terminal computer is not used for direct work. But if any computer fails from the network, all data can be saved on the terminal server, which allows you to restore work very quickly without serious losses.
At the moment, many economic entities can afford to have service complexes, but this entails high costs: firstly, for assembly, configuration, installation and technical service, and secondly, for the maintenance of this complex, since it consumes large amounts of electricity.
Remote server maintenance
Remote server maintenance is widely used in the activities of any company. Today there are many organizations that can remotely maintain computers and servers. V similar situations use a unique type of devices that provide communication between remote sites. For this, a remote access server that can process data from different computers is connected to the network. This technology is widely used, as it facilitates and makes the activities of all kinds of companies comfortable.
Remote control and remote sites are all types of remote access servers. Remote site services have the value of connecting users to each other. management, in turn, transfer data, and can also open various files on computers, creating an image of this file on the screen of another computer. They work with the Windows operating system.
Domain Controller Server Maintenance
Improving any IT infrastructure is nothing more than setting up an operating system. For example, you can restrict access to the Internet - this will greatly increase the efficiency of employees. If you want to reduce the cost of Internet traffic, you need to install an Internet gateway and a proxy server. There may be a need for complete control of electronic communications in the enterprise. This is possible when installing letters. The services of hosting providers will no longer be needed. If the enterprise needs to organize working together with large amounts of information, it is best to set up a database server.
Server maintenance is imperative so that all equipment does not fail, which is extremely important in any enterprise. It also significantly extends the service life. installed equipment and prevents its sudden failure. You can quickly respond to system errors and effectively eliminate them even in remote access... Therefore, it is absolutely not necessary to keep a highly paid employee on the staff. It is much more profitable to entrust server maintenance to a company operating in this profile.
In addition to the constant support of servers and sites, we also provide one-time services. We will install, configure, optimize Linux / Windows server for your tasks. You can also order the performance of specific work, for example, setting up a mail server, web server, database, etc. We provide a full range of services for installing and configuring OS and software of the Windows and Linux family. Below is a list of the main work on setting up the server, if you have not found what you need, feel free to contact us. We are confident that our team of professionals in various fields will be able to solve any task assigned to it. Thanks to our extensive experience, we decide how standard tasks, and non-trivial for installing and configuring server software.
The cost of our work is below average in the IT services market - from $ 25... Each client has an individual approach and offers the best price depending on the volume and complexity of the work. Price standard services, the list is not complete, additional information on request:
Server installation and configuration
Workgroup server
This is the name of the server, which determines not too high performance. Simply put, it can guarantee full functioning for a maximum of twenty jobs. It is used to perform many different tasks that small businesses face. Its primary purpose is to store data belonging to employees, while providing an orderly, delimited access.
When purchasing such a server, it is imperative to take scalability into account, that is, to analyze real opportunity network improvements in perspective. We produce quick installation servers of this type at a professional level, their full configuration for Windows Server, UNIX, Novell. If we talk about the timing, the installation process and, in general, the entire server setup depends directly on the individual preferences of the client. As our many years of experience show, the process can last at least one day, but it also happens that it takes up to a whole week.
Domain controller
The device can be used in enterprises with a staff of twenty or more employees. The functional service of the used directories, called Active Directory, gives the right to carry out the most convenient centralized management of the entire network, because it stores information about the available resources and authorized users can find, use and manage network resources posted by the directory service mentioned above.
Active Directory has its own key unit. It's called a domain. This is a list of computers (workstations) that should be compiled directly by a specialist providing server administration in order to separate the used database.
Our specialists will perform promptly, but very high-quality installation and complete configuration of all Active Directory items, using Windows Server 2000/2003. In addition to the standard basic installation of the domain itself, we ensure the functioning of its so-called group policies based on the individual wishes of the client.
All operations for installation, subsequent configuration and, of course, server administration are performed by engineers who have certificates from IBM, HP, Novell, Cisco and, of course, Microsoft.
Gateway to the world wide web
Naturally, today absolutely every office is provided with Internet access. At the same time, it is no longer a secret that any interaction with the World Wide Web threatens the internal data of the organization. For example, as such threats, one can imagine insidious viruses, as well as various software vulnerabilities that can cause unwanted and even illegal penetration of electronic data. However, in addition to the obvious threats to the security of enterprise information, it is worth highlighting another pressing problem. And this will be the maintenance of statistics, as well as strict accounting of the use of traffic by all employees of the organization, because going out allowable norms the selected tariff will automatically entail certain (quite possibly very considerable) material payments.
The gateway to the Internet itself is a kind of server, which can be called a conductor to the Internet for employees of the enterprise. It provides absolutely secure Internet access and display of statistics of the work there of each, without exception, the user attached to the server.
The advantages of the above described gateway include:
1. Decrease in traffic consumption and, as a result, decrease in payments for using the network. It is provided by using page caching in the memory of the used server and a whole range of functions.
2. Continuous control of access of office workers to the Internet. For this, the ability to count traffic is suitable, as well as the production of periodic filtering of protocols and Internet portals.
3. Protection of the network from any (even professional) attacks from outside.
4. Possibility of getting into the network from absolutely every computer of the enterprise with a common IP address linked by the provider.
Server installation is performed by experienced and highly qualified specialists of our company. The work is performed on the basis of UNIX OS and Windows Server 2000/2003. The most modern software is used. Also carried out competent setting server, statistics are organized, recording the access to the network of each workstation separately.
Mail server
When the staff exceeds thirty people, there may well be an urgent need to install an internal server to play the role of a full-fledged "mailer". It provides trouble-free internal correspondence of employees and processing in a centralized mode of all incoming correspondence.
We have proposed installation and configuration of a server based on software such as Lotus Notes / Domino, as well as Microsoft Exchange. These systems provide for teamwork with any number of employees the most advanced functionality. It is also possible to organize a mail server based on Exim, Postfix, Dovecot or configure mail for a domain on public mail servers.
Terminal Server
Installation terminal server will help enterprises with a geographically distributed structure to get unlimited access to the resources of the head office using the terminal mode of operation without any problems. Moreover, each employee gets the opportunity to remotely communicate with his computer at work. Simply put, this server makes it possible to access enterprise data via the Internet or directly via dedicated channels from anywhere in the world. This operation is also possible from a pocket computer. The access itself will be carried out only through the most secure secure channel, and all information will be received only encrypted.
We provide on the highest level quality installation of terminal servers. In addition, the server will be configured and its administration will be offered by our competent specialists. At the request of the client, in addition to setting up the terminal server, any functions necessary for the operation will be configured (for example, access restriction).
Database server
Often at enterprises (and, moreover, in completely different areas of activity), various special software is used. It can be acquired ready base or written specifically for a specific company. In any case, the main purpose of the software is usually secure storage information entered into the database.
By definition, all databases, without exception, are a collection of information organized in any way, stored together and in an orderly manner. Today, one of the most commonly used databases is Oracle and SQL, as well as a large list free bases such as MySQL, PostgreSQL, etc.
Our company can provide not only configuration and administration of servers of any level. We offer installation and any maintenance of a DBMS. They provide maximum safety access, ease of use and the ability to update and even some improvement (expansion) if necessary.
Web server
Now enterprises prefer to acquire official web - representations on the World Wide Web. It is there that all the services and products that the organization offers are presented in the most convenient and optimal form for potential customers.
Special sites are widely used - business cards and very small informational internet- projects consisting purely of static data from products or services provided to the consumer. For such portals, the question of choosing a decent hosting is always relevant, and there are truly a great many offers from providers on the market.
In addition to sites of a small volume, there are also whole portals that are visited daily by tens of thousands of users. Such projects will have to acquire a dedicated server type. Indeed, for an enterprise in such a case, such indicators as safety, resiliency and constant availability are very important. This is where the question of purchasing your own server arises.
We implement many types of web servers, provide their technically correct installation and configuration on popular Unix and Windows. In addition, we provide a whole range of various services, including server administration.
