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  Theoretical Analysis of No.2 routing process in Wireshark Series

  The following is to quote a case from the book "Wireshark Network Analysis is that simple" to familiarize yourself with the basic operation of Wireshark. First of all, ask the question: the network configuration of servers An and B in two days is shown in the following figure, and the subnet mask of server B is supposed to be 255.255.

  2022-06-01 04:59:33 Views: 265
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  Gns3 1.4.1 iou Virtual asa,ids

  Gns3 1.4.1 iou uses ubuntu as the underlying system, and there are many good improvements; for example, the simulation of asa,ids can be run directly into iou vm; the process of uploading mirror image is simplified, which can be regarded as a greatly improved version.

  2022-06-01 04:59:25 Views: 246
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  The importance of 404 pages for SEO optimization

  As we all know, the 404 page of the website plays a very important role in the SEO optimization of the website. It is a status code of the http protocol. When there is a problem or error in the link of the website, it can not be displayed normally, the 404 page will appear. For search engines and users, 404 pages are still very friendly.

  2022-06-01 04:59:23 Views: 281
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  Experience in the implementation and consultation of privileged account Management

  First, the implementation of privileged account management system needs to cooperate with the problem 1. A good implementation plan must be a good implementation plan that is deeply in line with the current situation of the enterprise. A good implementation plan should do detailed research and design from the very beginning, rather than tinkering slowly after implementation. The management of privileged accounts involves the historical management of enterprises and the mutual exclusion of posts.

  2022-06-01 04:59:22 Views: 215
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  Security Management Scheme of access identity for Internal system of Bank

  Pre-sales Tel: 1352 2858185 Liu Xiande Wechat synchronized with the phone! If you are interested, you can contact me. Network and system security is the responsibility of our technicians! Internal account security requirements analysis employees in the internal and external network office environment, weak passwords are easy to cause internal network information system leakage; double-cause

  2022-06-01 04:59:22 Views: 281
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  On the importance of website Management to an Enterprise

  Usually after we register the website, we will neglect to operate, because the website can not achieve the due strategic effect. We should optimize the website structure, keyword analysis, internal and external links, content construction, user experience and so on. Make your website rank in the forefront of the same industry in the search engine, including content construction.

  2022-06-01 04:59:22 Views: 281
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  Experiment on DCHP Service configuration of Huawei Router (2)

  DCHP experiment (2) 1. Experimental topology figure 2. The experiment requires R1 as a DHCP server to assign an address for PC, 192.168.251-192.168.1.254 as a backup address can not be allocated, PC2 requires that each access address must be 192.168.

  2022-06-01 04:59:14 Views: 210
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  Learning iptables rules by example

  Iptables rule learning example three examples 1 Windows A for centos 5.5web server IP:192.168.36.9B for client: Windows 7 browser: Firefox, google, IEIP:192.16

  2022-06-01 04:59:13 Views: 215
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  ARP address Resolution Protocol & lt; IV-gt;--ARP address Specification parameters and General address and message format

  1. The basic operation of ARP: the transmission of a pair of requests and responses in the local network. Understanding: the source (the device that sends the IP Datagram) sends a broadcast containing information about the destination (the party that receives the Datagram), and the destination uses unicast to send back a response to the source telling the source the M of that destination.

  2022-06-01 04:59:13 Views: 288
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  Junos SRX550 HA configuration

  A brief introduction, the SRX series of firewalls HA uses the JSRP protocol. The NSRP of the corresponding netscreen. The biggest difference between JSRP and NSRP is that JSRP uses cluster, and the two firewalls are virtual into one. And NSRP generally uses

  2022-06-01 04:59:13 Views: 247
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  Basic introduction and configuration of Cisco Firewall

  First, ASA (stateful firewall) security equipment introduction: Cisco hardware firewall technology application field: PIX 500series security equipment. ASA 5500 Series Adaptive Security Appliance. Catalyst 6500 Series switches and Cisco 7600

  2022-06-01 04:59:06 Views: 228
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  Detailed explanation of ACL usage

  ACL: access control list, mainly used to set file or directory permissions how to use: getfacl [FILE]: view this file acl permissions setfacl [- bkndRLPvh] [{- m |-x} acl_spec] [{-

  2022-06-01 04:59:01 Views: 212
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  Reference type-Array type

  Each item of the ECMAScript array can hold any type of data, and the size of the array can be dynamically resized. There are two basic ways to create an array. The first is to use the Array constructor 1 var colors = new A

  2022-06-01 04:58:58 Views: 267
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  Reference type-Function type

  There are three ways for Function type to define functions: 1. Function declaration function sum (num1,num2) {return num1 + num2;} 2, function expression var

  2022-06-01 04:58:54 Views: 217
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  New features such as the English version have been added to secilog 1.17.

  Log analysis software secilog 1.17 was released, and the English version was added. For log import, log machine ip and log machine name, or the relationship between log ip and log domain name were added. The last article 1.16, if you are interested, you can learn about it. The following features are mainly added to this upgrade: increase

  2022-06-01 04:58:47 Views: 269
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  Manage processes and set scheduled tasks

  Experimental case list: manage process and set scheduled task requirements: manage the process in the system to set up the system management task steps: 1 manage the ground process in the system to start the portmap service in the system, confirm the running status of the service, and check the process letter of portmap through the ps or pgrep command

  2022-06-01 04:58:42 Views: 202
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  Ipconfig--/release and / renew personal records

  Ipconfig / release # release dynamic allocation ipipconfig / renew # retrieve dynamic ip allocation

  2022-06-01 04:58:42 Views: 212
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  Detailed explanation of the usage of history

  History usage details function: display or operation history list usage: history [- c] [- d offset] history-anrw [filename] history-ps arg [arg...] Parameter options:

  2022-06-01 04:58:38 Views: 257
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  OSPF dynamic routing Protocol-- theoretical consolidation

  An overview of Autonomous system (AS) Internal Gateway Protocol (IGP) (including RIP,OSPF,ISIS) external Gateway Protocol (EGP) (including BGP) Alibaba, commonly known as Flying platform OSPF is the working process of the link-state routing protocol OSPF (shortest path first selection Protocol)

  2022-06-01 04:58:38 Views: 244
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  BrickerBot

  Access the device through Telnet, default username / password: root/vizxvRadware further details a series of actions after the malicious program successfully accesses the device, and after obtaining permission: PDoS will immediately execute a series of Linux commands that damage the storage

  2022-06-01 04:58:38 Views: 260