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  The host in eve-ng stops as soon as it starts

  Recently, in the network experiment with eve-ng, the powerful function of eve-ng overshadowed the former gns3. However, there is a problem these days: adding a windows 7 host automatically turns gray (stop status) after a few seconds of start. After some testing

  2022-06-01 06:51:53 Views: 216
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  Principle of data encryption Standard DES

  Data encryption Standard (DES) is a packet encryption algorithm developed by IBM in the mid-1970s and published as a data encryption standard by the National Bureau of Standards of the United States. The packet size of the DES algorithm is 64 bits, and the encryption or decryption keys used are also 64 bits. Because of its

  2022-06-01 06:51:53 Views: 281
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  Often fails to send mail under ASA

  Recently, after changing ASA5525, it is found that there are often individual people who fail to send individual emails. The code 0x800CCC0F appears on outlook. There is no problem with checking the network. By grabbing the packet, it is found that this message was lost when it passed through ASA5525. Check the log on ASA and find the

  2022-06-01 06:51:42 Views: 229
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  Quick understanding of the getting started tutorial on iptables

  1. Iptables installation comes with the general system. If there is no installation, please refer to the following installation (redhat system): Yum install iptables (debian system) Sudo apt-get install iptabl

  2022-06-01 06:51:36 Views: 222
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  Comparison of several ways of networking in different places

  First of all, self-built V Pien, that is, buy your own equipment to build your own V Pien, the network demand is at least one side to rent a public ip, in addition to the public network IP rental price, the price is general (equipment + address + link fee + maintenance), maintenance requires a certain network foundation, of course, you can also find an agent. !

  2022-06-01 06:51:34 Views: 287
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  Thread pool network service

  1. Thread pool network service: an improved model aiming at some shortcomings of multithreaded network service model. Pool is a very important concept, its basic idea is: first create a batch of resources, when users arrive, directly allocate to create good resources, its main purpose is to reduce the frequent creation of resources in the system.

  2022-06-01 06:51:29 Views: 226
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  POJ 1012 Joseph

  JosephTime Limit: 1000MSMemory Limit: 10000KTotal Submissions: 53862Accepted: 20551DescriptionThe Jo

  2022-06-01 06:51:25 Views: 235
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  DHCP failure can not be obtained how to analyze and solve the ip

  For DHCP failures, I believe administrators have encountered, this article will introduce 3 tips and steps to deal with DHCP failures. First: check whether the physical connection is open. Configure the IP address on the network card connected between the client and the server to ensure that the IP address connects with the server-side interface GigabitEt

  2022-06-01 06:51:25 Views: 265
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  Problems encountered in installing Kali2.0 in Parallels and their Solutions

  After finishing busy at the end of 2018, I have some free time, ready to continue to pick up the skills of testing. After all, testing is the first productivity of security engineers, so. The process of digging and filling holes lasted for 3 days, and finally succeeded. 1. I never expected that the version would be

  2022-06-01 06:51:21 Views: 214
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  A special experience of winning the station in DedeCMS

  The beginning of a series of stories: this is the background path of a Dede site found to be / dede to get the user name and password of the site (not specified here), enter the user name and password and enter the background, and subconsciously open the file manager, but the administrator is not idle.

  2022-06-01 06:51:20 Views: 258
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  Complex examples of C language pointers

  As we mentioned earlier, the meaning of pointers is often not shown in Mini Program. For complex programs, sometimes pointers are used separately, which can be more troublesome than no pointers at all. However, in order to make everyone stabilize the use of pointers, I still wrote a program that uses pointers. The goal is to get everyone to reply.

  2022-06-01 06:51:19 Views: 274
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  Sweet whisper-Voice Radio belonging to Network Engineers (issue 2)

  Please click on the link oh sweet whisper-the second issue has been widely praised by the students since the release of the first episode of the Voice Radio, and I am very grateful for your tolerance and understanding, because in the case of the first recording, it can be said that there are many loopholes and shortcomings. I thought it would be criticized, but I didn't expect it to be wide after it was released.

  2022-06-01 06:51:19 Views: 214
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  Installation and use of goagent

  After git downloads the latest version of https://github.com/goagent/goagent, decompress it into the following file: goagent/ ├── local/ └── server/ official document: https://git

  2022-06-01 06:51:16 Views: 286
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  Strategy for the Construction of Private Mirror Library

  In the previous document, I have described in detail how to quickly and easily deploy Rancher Server, enable Github authentication, and facilitate subsequent upgrades. In this document, I will sort out how to create a password-protected private Docker Reg

  2022-06-01 06:51:12 Views: 266
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  Dynamic acquisition of host address and other information through DHCP

  Realize the dynamic acquisition of host address and other information through DHCP 1. Experimental purpose: to understand DHCP and make the end host obtain IP address, DNS server address, domain name and so on through DHCP. 2. Experimental topology: 3. Specific steps: 1. Configure DHCP on PC1.

  2022-06-01 06:51:04 Views: 248
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  Plug-n-Hack and ZAP

  Plug-n-Hack and ZAP: proxy settings can be changed manually after initializing the PnH configuration. Plug-n-Hack proposes a new standard that integrates browser and security tool resources. OWASP ZAP has built-in plug-n- that can change the configuration of the Firefox agent

  2022-06-01 06:50:59 Views: 218
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  Install virtual private network client tools on Windows 10 system

  In many cases, employees will use virtual private network technology to access the company's internal resources when they are on business trips, and now most of their personal computers are Windows 10 systems, and since some components need to be installed to install windows 10 systems, then briefly introduce how to use Wind

  2022-06-01 06:50:54 Views: 294
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  ACL list Editing:

  ACL list editing: 1. Create an ACL list R1 (config) # access-list 101 deny tcp 11.1.1.0 0.0.255 192.168.1.0 0.0.255 eq 23R

  2022-06-01 06:50:54 Views: 263
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  Build common services pure-ftpd services

  1. Install pureftp#cd / usr/local/src/#wget https://download.pureftpd.org/pub/pure-ftpd/releases/pure-ftpd-1

  2022-06-01 06:50:50 Views: 217
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  HTTP Protocol (5) HTTP request and response

  As mentioned earlier, all HTTP communications are constructed as a pair of HTTP requests and HTTP responses, and the HTTP protocol request and response messages are made up of "first header" and "body body". The body part is the data of the request and response, and the first part

  2022-06-01 06:50:44 Views: 289