What needs to be learned in Internet network management

First of all, this article is part of the content of the network, mostly from the experience of the said.

I do not guarantee that the following text 100% share with you, but as long as you do the following, you must be able to write the title.

The central plains from later on, typing really tired ...

The following content is universal in the Internet café, the Internet café technology can inspire charge in the following question, in fact the Internet café is this kind. Do not get into a dead end, why not use the quickest way to solve the problem, the problem is not one, not two, learned is their own, spend the internet cafes, can be a little more than a little, computer world endless. I am limited in technology, I hope more friends to publish the following unfinished answers and construction plans. (Computer science)

First, the computer frequently automatically restarts, what steps will you use to find out why?

* Most of the power button, abnormal memory problem.

Two. How to delete the default share of winxp/2000/2003

(1) Write the following in Notepad to save as a bat batch file run, but restart will be restored, unless you add a startup entry.

@echo off

NET share C $/del

NET share d$/del

Cls

NET share e$/del

NET share ipc$/del

Cls

NET share f$/del

NET share g$/del

Cls

NET share h$/del

NET share admin$/del

Cls

(2) Modify the registry to permanently delete the share:

In the Run dialog box, type "regedit" and enter, open Registry Editor, in the left panel

Navigate to the

Hkey_local_machine\system\currentcontrolset\services\lanmanserver\

Parameters ", create a new DWORD value named" AutoShareWks "at this location, and

All default shares will be automatically deleted after the value is set to "0" to reboot the system and will not

Continue to create.

(3) Windows Registry Editor Version 5.00

[Hkey_local_machine\system\currentcontrolset\services\lanmanserver\parameters]

"AutoShareServer" =dword:00000000

"AutoShareWks" =dword:00000000

Save all copies of the English copy as a reg file and import the restart directly to take effect and permanently delete the default share.

Three. How to enable two computers in the LAN to map access to each other?

* Without any policy settings, open the Guest user, the same username and password, you can directly map. If it can be mapped but cannot be opened because the security permissions for properties in NTFS must be added to the Everyone user.

Four. How many kinds of DOS tools do you know about Win2000 system and how to use them?

* Currently many types of DOS tools, Maxdos studio produced by the DOS relative to the Internet café is more applicable,

The more popular is Maxdos,eky ghost. Dwarf Studio DOS. Free and unfettered dos, and other.

Five. What tools would you use to make a network clone of a LAN?

* If the network cloning maxdos5.5s is very good, integrated more than 20 kinds of universal network card drivers, even novices can be easy to operate.
*u disk or floppy disk a disk Mount clone boot program for network cloning

Six. How many PC systems will be used? Various main uses and properties.

Seven. Are you familiar with the framework of the web, Internet cafes home page polling bulletin and FTP? How familiar?

* Internet Café Framework Web purpose is to make Internet cafes homepage, and movie on demand. The homepage is used for announcements and voting.

* Install IIS (at least ASP)---Download the free Total station program, modify the site to form a homepage.

*ftp is as simple as installing IIS, which is now more popular Server_u FTP 6.0, easy to set up,

After installation--Create a new user name-the directory---the user name to set access permissions for the user directory.

IIS default port is 21 for Internet access, just set forwarding rules in routing. That is, 80 of the external network access in the route points to your server IP.

Eight. 300 computer internet cafes, how you will use the scheme to manage Internet cafes, such as aircraft and the server with the use of updates.

Nine. How familiar is the diskless? Know and know what to do with the operation?

10. How does the client desktop distribute shortcuts, menu program management? Shortcuts folder management?

11. Movie Viewing mode: VOD on-demand? Menu program? Direct sharing? IIS or media flow processing?

There are many kinds of movies in Internet cafes, the following are roughly:

1, direct sharing,

2, Menu browsing share

3,vod program, such as Vientiane VOD US-Ping VOD

4,web Web page (using the movie Total station program, professional words can be played with real streaming media processing protocol, using HTTP and RSTP are RSTP in the page

Play fast forward can continue to load buffering, and the HTTP fast forward effect is poor, usually stuck, if the movie with a direct player no category is what the agreement is very good
5, professional streaming media service General MMS protocol and RSTP Two, HTTP is direct IIS in the default protocol network playback,
12. Over 255 computers, how to allocate IP so that they can access each other?

Routing using 255.255.0.0

ip:192.168.0.1-192.168.255.254

All client masks are set to 255.255.0.0

13. How to use the dual network card in the same computer to allocate two IP and can be used at the same time?

14. How to emergency intranet attack? and Emergency worm virus?

* Network police software, or professional view intranet attack software (see each IP card is not in a mixed mode),

* Firewall view IP that accepts exception packets

* Through the router to view the operating status of the IP in the intranet, you can view the abnormal traffic.

* In the C disk system32 directory to build a directory named Packet.dll

* use "Arp-a > C:\IP-Mac.txt" cost-ip-mac address comparison

If you use the NTFS format, then congratulate you better, set this folder permissions, cannot delete

* Binding gateway IP address MAC address

ARP-S Gateway IP Address Gateway's MAC address

15. How to optimize the 2000/2003/xp to become an internet café workstation?

* Remove unnecessary Startup items

* Support for unnecessary service items, such as Remote Desktop, printing, Windows Update, etc.

* Modify the registry and boot files to speed up the switching machine,

Optimized data can be found on the web.

16. How familiar is the framework of the various servers?

17. How many game updates do you know? Menu program? Image program? Synchronous comparison?

In the Internet café in the game to update the way there are roughly several

* Synchronous contrast update. (Synchronous contrast update currently on two kinds, one is manual, one is automatic.) For example, Internet Café synchronization experts are manually updated, the Fox Automatic Update)

* Menu update. Working principle, when the passenger plane opens the menu, the client first copies the configuration file from the server, and opens the menu directory, the client clicks the game, the program first compares with the server game directory to update again to run. Like Flash 3. 1 Game Updates

* Use the image disk. Working principle, the server's hard disk with virtual software map to the passenger plane, the aircraft generated more than a game disk. The image disk is unrestricted, no matter how the reset is restored after the reboot. Catalog Popular have: (Net public, Rui, scis Vientiane virtual Addol Game management System)
18. How many kinds of Internet bar cashier system are you familiar with? (IC card Vientiane soft/hard version, US-ping,......)

*ic Card

* Vientiane software version and hardware version (in the southern region more general)

*pubwin Internet bar Charging system. (more general in the north)

* Others look at the local billing system.

19. How many tools or modifications will be made to the Internet Café client to restrict certain functions?

* Internet café Auxiliary tools, hidden some special file procedures,

* Modify the Registration form. (not recommended, general tools can be solved and why)

* Group Policy enable restrictions (the effect is good, the tool can also be recovered, Group Policy restrictions will mostly drag the speed of the boot, very slow type. ）

20. Are you familiar with technician and cashier handover plan?

21. How many routes (soft road/Hard Road) Do you know about the use of?

22. Self-40g/80g/120g client installed scheme separately?

Two or three. The use of various restoration Wizard to understand and attention to the project.

* Many types of reducing elves, such as "freezing point", "the restoration of the spirit of the" stand-alone version and the network version, domestic is very common, but the surface tall tree catches,

Common software is often for cracked software, the two have cracked software for now.

* After I have tried many times, intel865 seems to install the Domestic Restoration Wizard can not boot, then the freezing point.

* Note: Under normal circumstances, the ghost should be removed before the Restoration Wizard in the cloning, otherwise there will be abnormal normal boot, the installation of the freezing point of the client can be used without the installation of a Restore Wizard Ghost.ghost preferably with 8. More than 0 version, can remove redundant files in the system, such as **.sys virtual memory

24. Details of the new machine hard drive without any information, manual zoning and installation of the whole process of the system.

25. Familiarity with various software programs: Office SQL IIS FTP web page editing software.

Anti-virus software firewall player graphics software

Application Techniques of Ghost

CMOS optimization

Disk array Overview

Modify BIOS Boot Screen

System cloning does not enter the system solution.
How do I erase a forgotten CMOS password?

LAN generally has several kinds of transmission medium, how to classify?

Application of batch processing or DOS

How to forget the user password

Disable formatting, anti-deletion, save or hide targets

* Process Management applet, when the passenger plane opens certain settings that are not allowed to access and open the window, automatically closes.

* Modify Shell32.dll and other system files in the system. Use the Exescope tool. Please find information on the Internet in detail.
Wait a minute....

Q: I am using the Windows Server System, which complains every time it starts, prompting you to have at least one service or driver error when the system starts. View the System log displays "The CDRALW2K service failed to start due to the following error: The service could not be started because it was disabled or the device associated with it did not start." What should I do, please?

A: Delete or rename the two files in the C:\Winnt\System32\Drivers folder:

Cdralw2k.sys

Cdr4_2k.sys

server2003/xp/2000 at least one service or driver error occurred each time the Service Control Manager "System starts" is ejected. Edit the following registry in Notepad, save it as **.reg, and click Import directly.

Windows Registry Editor Version 5.00

[Hkey_local_machine\system\currentcontrolset\control\windows]

"Nopopupsonboot" =dword:00000001

If the import fails, the process is manually operated. Find [Hkey_local_machine\system\currentcontrolset\control\windows]

Right-click the new DWORD value, named Nopopupsonboot, and set its value to "1"

Ok

DCOM encountered an error "locking the service database." , try to start the service Netman to run the server with parameter "":
DCOM encountered an error "locking the service database." , try to start the service Netman to run the server with parameter "":

{ba126ad1-2166-11d1-b1d0-00805fc1270e}

How to resolve the system error as follows: Depending on the system prompts, attempting to modify this security permission using the Component Services Administration tool is not working. The effective method is to modify the key value in the registry, and after running the registration, locate the "hkey_local_machine\software\classes\clsid\{6fe54e0e-009f-4e3d-a830-edfa71e1f306}". Then look at the right view and remember "AppID" corresponds to the numeric data "{27af75ed-20d9-11d1-b1ce-00805fc1270e}"

After that, open Component Services, select Component Services → "computer" → "My Computer" → "DCOM Configuration", click "View" → "details" in the menu bar, and then find the id "{" in the right view. 27AF75ED-20D9-11D1-B1CE-00805FC1270E} "Application" Netman, right-click, select Properties, switch to the Security tab in the pop-up window, and click the Edit button in the "Start and Activate Permissions" item. Then add the network SERVICE user in the Launch Permission dialog box that pops up, setting its permissions to allow local startup and activation. After confirming the operation, the system will no longer show DCOM error.

--internet Café game movie server security related-------------------------

1. Modify the default blank password user

2. Disable Telnet

3. Delete the default share.

4. Disable VBS scripts and bat. Prevent virus from running

5. Disable all remote-related services, such as registry services, Remote Desktop Control (3389) services, and so on.

6. If you have IIS installed, disable the FSO (FileSystemObject) to prevent the transmission immediately.

The key point of Internet Café Management

Many of the written and the so-called network-dimensional companies to instill in us a concept: Internet cafes, the main work is the software update, the normal operation of equipment, internet Café service personnel should also be good at the rapid elimination of computer failures, game software timely update responsibility. When applying for work, most of them are also hanging on the tip of the tongue, the boss is mostly only concerned about these, emphasis on staff service awareness and service concept of Internet cafes, few. Of course, do not rule out the special concern of "technology" such a boss is also want to do a good job, but the operation of the idea of the wrong implementation, is often the Internet café operators can not grasp the right business practices, unable to make the right business strategy of the root cause.

Then the Internet café business process, its key work is what? At least I am not in favor of what game update, system optimization. A game every day out of 2 more than 300M update package and your Internet café there must be No. 200 people are waiting to play this game, this case you can tell me your main work is the Internet Café Update, but this situation itself I do not believe! Therefore, from the point of view of the management of Internet cafes, game updates can only be done as a basic work, but not as the focus of work to catch. To be considered as a key work, can only be from the most close to the customer consciousness----------------------------------------------------------- Step-by-Step steps to shape!
Purposeful communication with the customer

Many of the more successful bosses have a good habit of chatting with customers. Also have love and customer chat boss did not how to do success, but chat content is mostly your home, home a few brothers and sisters and so on. Also encountered a boss, suggested that they communicate more with customers, and then most of the time and an age and he almost, more than 40-year-old in the Internet cafes play the Big Brother talk about how to get the Internet café, to the end people simply to his home opposite opened an internet café.
As with the various modes of communication mentioned above, random and logical confusion, is undoubtedly very undesirable, and consumer opinion generally with a large subjective consciousness, the subjective sense of this thing is not to say completely do not consider, can also say must consider, it is necessary to pay attention to its subjective awareness of the current major consumer objects of the same common sense. Therefore, should have a selective and representative of the customer exchanges, familiar customers will generally have a lot of good advice to internet cafes, such advice is to analyze the main consumer groups of the likes and dislikes trend of important reference materials. To the customer's liking, reasonable setting up the advertisement decoration in the net bar, background sound, daylighting and so on a series of infrastructure, it is the first step to form the correct and reasonable image style of the Internet café environment. Moreover, at any time to adopt the feedback of customers, is also an important means to ensure the quality of service.

Training of staff's service consciousness

Many bosses are in the effort to find "good network management", stating that at this stage, the owner of the Internet Café is fully aware of the quality of the staff is the guarantee of Internet Bar service. Only the majority of the Boss and Internet Café service personnel are the misunderstanding is: Staff quality, is the technical ability + polite people. Especially technical ability, often listen to people to say something like "will not be a Gram disk network management" "Not legendary also do network management AH" kind of broken language, and then look at the network management in the ghost will be kept in the progress of the bar, will be legendary network management station behind the player to see the PK, on the side of a crash will not deal with, want to call network management and dare not call, Little face a red a white girl ignored, many times there is the impulse to kick people.

The cultivation of service awareness should be the Internet café operators must consider every day must be placed on the desktop of the topic: How to educate your employees have a sense of service? How to motivate your staff to be enthusiastic in service? How to monitor your staff and not reduce service standards?

The sense of service is not inherent in the body, fantasy to find a comprehensive staff itself is unrealistic, so the delusion through a wide range of recruitment law to obtain "talent", most of them are not satisfactory, talent to rely on training, the formation of service consciousness must rely on the management of a bit of education, in the course of its education, Require the operator to the details of the grasp to the point of excellence. For example, once in the bar to adjust the stereo, a customer checkout, the cashier received the money, continue and health elder sister, I am very strange to ask: "Elder sister, just don't ask that customer?" ", the cashier asked me why to ask, I said very simple ah, he was only on the half an hour and is frowned to checkout, it must be something in the wrong things, you need to ask if we have any problems in Internet cafes." Therefore, the degree of mastery of the details is the prerequisite for effective training in service awareness. And the enthusiasm of the service to stimulate and maintain, involving the performance appraisal and other quantitative standards, appears to be a lot of content, there is time to talk about it.

The formation of Internet Café 's own brand image

An Internet café, in the mouth of local consumers, there will be a simple introduction, this is the introduction of this article is our purpose. Popular name is "Word-of-mouth", written a little brand.

As mentioned above, the entire operating environment of Internet cafes, regardless of the soft and hard, are to cater to the main consumer groups of course Internet cafes like to do, Internet cafes brand image is also the first in such a group in the minds of the establishment, and rely on this major customer base to be disseminated. Therefore, the targeted amplification of the group for the feeling of Internet cafes, is the maximum in the hands of the same Internet cafes to win customers begotten. Consciously to the customer most easily feel the Internet café a certain bright spot condensed into a profile widely publicized (for example, customers talk about a place of Internet cafes: "XX Internet cafes fastest", "XX Café Environment Best" and so on, reasonable and effective guide consumers, will have a good brand image.