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  Huawei USG Firewall ip-link interacts with static routing and PBR (Policy routing)

  Gateway of interfaceGigabitEthernet0/0/0.2vlan-type dot1q 2 / / vlan2 / / ip address 192.168.2.254 255.255.255.255.255.255.258.258.258.255.255.255.258.252.255.255.255.258.252.255.255.255.168.252.255.255.255.168.255.255.255.255.255.168.252.255.255.255.255.255.168.252.255.255.255.255.255.168.252.255.255.255.255.255.255.168.255.255.255.255.255.255.255.255.255.255.255.255.255.255.255.255.255.255.255.255.255.255.255.255.255.255.255.255.255.255.255.255.255.255.255.255.

  2022-06-01 06:49:20 Views: 237
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  The system will restart automatically in 15 minutes.

  Note: this system will restart [root@localhost ~] # shutdown-r + 15 'The system will be rebooted!' in 15 minutes.

  2022-06-01 06:49:20 Views: 277
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  Centralized management of the network to protect the security of the intranet

  The terminal equipment of enterprise applications is becoming more and more complex, and the number and scale of equipment have also reached a considerable number, so enterprise desktop management system as a relatively independent enterprise management and maintenance application has been formed. The analysis report on the cost of IT by Gartner, a famous international consulting organization, shows that in the whole IT system.

  2022-06-01 06:49:17 Views: 267
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  Osi Seven-layer Model and related protocols

  1. Physical layer of the model: converting data into electronic signals that can be transmitted through a physical medium is equivalent to a porter in a post office. Bits are transmitted through the media, providing mechanical and electrical protocols. Mainly define physical equipment standards, such as the interface type of network cable, the interface type of optical fiber, and the transmission speed of various transmission media.

  2022-06-01 06:49:17 Views: 245
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  Vulnerability recurrence and automatic batch Utilization of MS12-020

  Vulnerability describes Windows remote Desktop Protocol vulnerability, executable code, POC can lead to blue screen. (RDP remote Desktop execution Code vulnerability) affects the target Windows XP sp3Windows xp sp2Windows Vista sp2

  2022-06-01 06:49:16 Views: 231
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  Backup and disaster preparedness system scheme

  Data backup system, standby data processing system, standby network system, standby infrastructure, professional technical support capability, operation and maintenance capability and disaster recovery plan for events in the computer room, disaster recovery can be completed in the local data center; for building disasters, disaster recovery needs to be completed through the city disaster preparedness center.

  2022-06-01 06:49:13 Views: 228
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  Juniper device management

  1. Firewall's DNS server Fire- > set dns host dns1 202.106.0.20Get config | include dns specifies at most three DNS;* firewalls to resolve the domain name address 2.

  2022-06-01 06:49:13 Views: 295
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  What are the methods for OpenSSL to generate self-signed certificates

  OpenSSL has a large number of command lines that are intimidating. This is because OpenSSL does involve a lot of fields, such as various symmetric / asymmetric algorithms, random numbers, signatures, encryption, certificates, structural analysis, construction of PKI systems, and so on. There are a lot of RF behind these fields.

  2022-06-01 06:49:13 Views: 219
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  CSP browser Security Policy memo

  The security policy of CSP was reviewed a long time ago, and many people refer to it as the Terminator of XSS***, because this strategy is no longer like the traditional way to identify cross-site Payload only by various regularities and feature matching, but directly kills some uses with security risks directly from the protocol layer.

  2022-06-01 06:49:10 Views: 276
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  Ten knowledge systems of CISSP-CBK

  Ten knowledge structures of CBK: CBK Domain 1 Information Security and risk Management Information Security and Risk ManagementCBK Domain 2 Security Architecture and Design Security

  2022-06-01 06:49:10 Views: 227
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  ELK analyzes ngx_lua_waf Software Firewall Log

  ELK analysis ngx_lua_waf software firewall log NGX _ lua_waf introduction and deployment can refer to https://github.com/loveshell/ngx_lua_waf, a lua-nginx-m-based

  2022-06-01 06:49:10 Views: 293
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  DNS domain name resolution process

  DNS basic concept root domain root domain is often said ".", such as Baidu URL www.baidu.com, its real domain name should be www.baidu.com. (last but not least), but for convenience, the latter point is usually omitted when typed by the browser, which has now become

  2022-06-01 06:49:10 Views: 269
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  Individual-level features of RAID

  RAID is the abbreviation of Redundant Array of Independent Disks in English and redundant array of independent disks in Chinese. RAID is a redundant array of hard disks. Although RAID contains multiple hard drives, it is operating

  2022-06-01 06:49:09 Views: 292
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  Dpkg: error resolution when processing software package XXXX (--configure)

  Can't exec "md5sum": does not have that file or directory at / usr/share/perl/5.24/IPC/Open3.pm line 178, line 11.open2: exec o

  2022-06-01 06:49:09 Views: 201
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  The difference between TCP, UDP, HTTP and SOCKET

  IP: network layer protocol; TCP and UDP: transport layer protocol; HTTP: application layer protocol; API of SOCKET:TCP/IP network. TCP/IP stands for Transmission Control Protocol / Internet Protocol, which refers to a series of protocols. TCP and UDP use the IP protocol from a network

  2022-06-01 06:49:09 Views: 277
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  Discuss safety matters together, build Chinese Dream together

  At 2:30 in the afternoon, Beijing's banks, telecom operators, game giants, well-known universities, famous foreign security manufacturers, well-known domestic security manufacturers, airlines and other large enterprise security experts and backbone personages, braving the muggy weather, gathered together to carry out

  2022-06-01 06:49:09 Views: 279
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  Installation of kali w3af and related problems

  The latest version of kali is installed without w3af. (the latest version of 2017 downloaded from the official website), (the 2016 version is available with w3af). Let's start installing w3af. 1. First, after kali is installed, update the system and software. There are two sources of kali, one

  2022-06-01 06:49:05 Views: 227
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  LVS/NAT configuration

  Three servers one as director and two as real serverDirector have one extranet ip (192.168.220.135) and one intranet ip (192.168.221.135) and two rea

  2022-06-01 06:49:04 Views: 217
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  Matters needing attention in setting the Network Card in OSSIM

  Notes on setting network card in OSSIM the book "Unix/Linux Network Log Analysis and Traffic Monitoring" tells you how to modify it through Alienvault-center. In addition, there are three problems that need to be paid attention to in the process of setting up network card in OSSIM: 1)

  2022-06-01 06:49:04 Views: 211
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  Summary of common commands in Shell

  Author | Genius idiot dream source | blog park 1 ls command: list files ls-la list all files and folders in the current directory ls a * list all files that begin with the letter an in the current directory ls-l *. Txt list all suffixes in the current directory

  2022-06-01 06:48:59 Views: 237