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Suppose the intranet has its own computer A (running Win7) and wants to access the intranet resources at home with another Computer B (running Win7).Prerequisites1. A on-machine access to the external network and can install virtual machines.2. With an extranet VPS server s (running Debian), you can purchase bandwagon's cheap Service (http://bandwagonhost.com/),
In the day-to-day office of many enterprises, network operation and maintenance engineer is the normal work of the staff of the protection of God, if there is any problem the first time to find operation and maintenance. If the operation is not in the enterprise intranet problems, employees have no way, let the time lost in vain, the work is delayed, now not afraid, small series for you to organize some of
BackgroundCompleted the Exchange Server 2010 mail with version Migration test, the firewall re-port address mapping, but the public network mailbox to the internal mailbox when the mail delivery, reported the following error:650) this.width=650; "title=" image "style=" border-top:0px;border-right:0px;background-image:none;border-bottom:0 px;padding-top:0px;padding-left:0px;border-left:0px;padding-right:0px;
Environment:
VMware 10.0
Centos 6.5
Perform:
Install Web service: sudo yum install httpd
Open Web Service: Service httpd start
localhost, virtual local access, with:
The virtual machine is locally started successfully, but the external on-premises environment is inaccessible.
The virtual machine network is part of a subnet of the local network (the extern
Abstract: Companies generally for security reasons, in the same LAN only one machine can access the extranet, operational dimensions of the overall restrictions, but in the later work, need to install some software on the machine, and commands, so other machines need to access the extranet to simplify the work, but can not disrupt the original operation of the maintenance of the setting, So you need to be an agent on a machine that can access the extranet.
The first step, two steps are in the ab
Set up a personal server-Network music collection and sorting tutorial (Intranet, Internet)
Set up a personal server-Network music collection and sorting tutorial (Intranet, Internet)
※※※This document isJIN GuangShared with jgwy.net community-golden light free space/commercial space base camp. Do not reprint it with
Create a RAS or VPN in the company, so that you can access resources on the intranet on the external network (of course, you must have the permission to dial in, there are also no policy restrictions when you dial in ). When a proxy server is set, all the functions of the vro are available,
You do not need bbiagent. net.
Win2000 has built-in DHCP and dns iis, etc,
You can share the Internet with Ms proxy or
Foreign media reports that the Ropian worm (alias Kolab worm) is spreading badly. After infection Ropian worm virus LAN communication is disturbed, normal computer is induced to download backdoor program, make intranet become part of Hacker Zombie Network, to Enterprise, institution, school net security poses a serious threat. Jinshan Poison tyrants in early September can be killing.
Figure
Getshell (involving the core network segments of the Intranet and Credit System)
One of you has eight individual credit card licenses in China. In the credit investigation regulations, the license can be revoked for violation or leakage of information twice.A credit investigation institution that operates an individual's credit investigation business shall comply with the company's establishment conditions
TP Frame intranet Access quickly, the outside network is very slow
TP Frame intranet Access quickly, the outside network is very slow
App_debug=>false
Db_field_cache=>true
Html_cache_on=>true.
Turn off debug mode and switch on, access the Web page is still very slow, to 5-6s to open (non-space slow)
http://hf711.com/
January 22 21 o'clock on time to the company, Caogong and Shang has arrived, exchanged greetings a few words on the start to prepare work. Today, there are two jobs: 1, intranet Dataguard implementation, 2, external network Dataguard expansion. Outside the network Dataguard expansion at 22:30, but the implementation of intran
In Internet search engines, the most commonly used keyword for network testing is "network speed testing". From the log of an Heng website, statistics on the access volume of this keyword can account for 30% of the keywords of network testing technology. This shows how much people are concerned about the
thinkphp
TP Frame intranet Access quickly, the outside network is very slow
App_debug=>false
Db_field_cache=>true
Html_cache_on=>true.
Turn off debug mode and switch on, access the Web page is still very slow, to 5-6s to open (non-space slow)
http://hf711.com/crm_new/index.php
Please advise us
Reply to discussion (solution)
Up to Up
Did you delete the _runtime directory cache?
Check to see if the
status of other computers and decide to reinstall the system! With this in mind, my friend opened another computer in the training room and tried to access the proxy server in the computer system. What never imagined was that he started from this computer, the access speed to the proxy server was not normal. Later, my friend tried to test the network access stat
Now many units have been built intranet, the general enterprise network is mostly using twisted-pair to connect the network card mode to communicate. The twisted-pair wires are usually 5 lines, and the transmission rate is 100MB. and the network card is a certain difference, many n
Three switch congestion factors that cause slow network speeds. Many switch congestion problems are related to terminal computers, therefore, you must first understand the basic knowledge of terminal computer factors to prepare for future switch congestion.
Eliminate terminal computer Factors
At first, my friends suspected that this was only a problem with the terminal computer itself, resulting in a very slow access
Test a speed test script. I don't know where the error is.
/* = Create a data file that will be transmitted to the user = */$ fp = fopen ("cs.txt", "w"); for ($ I = 0; $ I "; Echo"
"; $ Stop = microtime_float (); $ duration = ($ stop-$ start); echo $ duration." s"; $ Speed = round ($ fsize/$ duration, 2); echo" Your
TP Router does not reach the solution of broadband network speed One, computer cable connection speed Slow
1, excluding other terminal interference
Routers can provide more than one computer to share the Internet, when there are other computers in the intranet downloads, games and other Internet applications occupy b
The following are the reasons and solutions for the slow speed of the network:
First, the network itself problem
The destination Web site you want to connect to is on a server with insufficient bandwidth or too much load. The processing method is very simple, please change the time period to go up again or change a target website.
Second,
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