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  Get all the ip of the linux kernel

  Getting all the ip (C language) of the linux kernel often encounters the acquisition interface ip. Record it for follow-up use. # include # incl

  2022-06-01 08:02:11 Views: 279
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  Openssl create CA detailed operation manual

  The overall steps of using Openssl to create a private CA center: 1. Generate root ca, and then generate intermediate CAs based on roo.ca. The best practice is not to let root.ca sign directly, but to intermediate.

  2022-06-01 08:02:11 Views: 230
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  What is the use of TAP network tap?

  The larger the network becomes today, the harder it is to monitor. Network blind spots can easily have a great impact on the network. More and more network ports want to be monitored, and there is a substantial increase in the number of monitoring devices, which puts forward higher requirements for network managers. Traditional access monitoring methods (such as port mirroring) are very expensive and will

  2022-06-01 08:02:11 Views: 216
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  CSS Common Styles

  Global.css | reset.css (formatting style) common.css (common component style) layout.css (current page style) clears the browser default style for all pages in the site to ensure that the initial style is consistent with all browsers. C

  2022-06-01 08:02:02 Views: 258
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  27 of the network security series uses MicroSoft Private Folder to encrypt files

  Although the security level of EFS encryption is very high, it requires high technical level of users. For ordinary users, they can also encrypt files with the help of some tools, such as Microsoft Microsoft Private Folder. Microsoft Priva

  2022-06-01 08:02:02 Views: 257
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  VCloud Director 5.1 RHEL Firewall Settings

  VCloud Director 5.1.1 installation Environment RHEL 6.2/etc/sysconfig/iptables content # Generated by iptables-save v1.4.7 on Tue

  2022-06-01 08:02:01 Views: 202
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  Differences between / etc/rc.d and / etc/rc/local files

  There are seven startup levels in Linux: 0: system shutdown state, system default runlevel cannot be set to 0, otherwise runlevel 1: single user working status, root permissions, for system maintenance, disable remote login runlevel 2: multi-user status (no NFS)

  2022-06-01 08:01:58 Views: 213
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  Resolve the name confusion of the network card

  Modify the file / etc/udev/rules.d/70-persistent-net.rules, and modify the name of the network card corresponding to the mac address.

  2022-06-01 08:01:56 Views: 238
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  H3C Wireless AC layer 2 roaming

  1. Topology figure 2. Achieve the purpose: the wireless client client first connects to the wireless network through AP 1, and then roams to the AP 2 connected to the same AC. III. The configuration steps of the wireless AC are as follows: 1) configure the IP address of the AC # create the vlan 100and its corresponding v

  2022-06-01 08:01:56 Views: 215
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  How to use pc3000 to change the module location of Xishi hard disk

  This short article will show you the function of "Move\ Resize module" in catalog editing. When we open this menu, we will see the window below. Read params- reads information from the directory Write params- will change the write

  2022-06-01 08:01:26 Views: 250
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  Vsphere 5.5Connect to iscsi Stora

  The previous experiment has been successfully built through openfiler simulation storage. Today, we connect iscsi storage one through vsphere 5.5. Experimental environment workstation 10openfiler 2.99vmware esxi

  2022-06-01 08:01:03 Views: 275
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  Construction of win764 bit vs2012 OpenSSL environment

  Perl download address: http://www.activestate.com/activeperl download the latest version openssl download address: http://www.openssl.org/ first contact OpenSSL

  2022-06-01 08:01:02 Views: 217
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  On the front-end engineering

  I don't know when someone suddenly mentioned the front-end engineering. at first, I thought it was a profound word deliberately mentioned by some god, specially to scare people. Then I crazily searched for a lot of information, and in nearly 20 related materials, each article was written miraculously and full of egotism.

  2022-06-01 08:01:02 Views: 295
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  How to use Akamai to protect websites from the threat of MAGECART

  The rise of third-party scripts modern Web applications increasingly rely on executing JavaScript code from external services and vendors in browsers, often referred to as third-party scripts. As an example shown below, Akamai executes many scripts to build our

  2022-06-01 08:00:54 Views: 238
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  Win7 creates ip security policy

  Premise: two win7 hosts, in a local area network, pay attention to turn off the firewall. I did not turn off ping before. You can configure IKE to open local security policy and create a new IP security policy. Next step name is free to edit and add policy properties. Click General Click Settings, set IKe Click

  2022-06-01 08:00:24 Views: 249
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  Snmp of equipment Management in Local area Network

  At present, SNMP (simple Network Management Protocol) is the most widely used network management protocol in the network. SNMP is an industry standard widely accepted and put into use to ensure management information

  2022-06-01 08:00:07 Views: 224
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  Network foundation-data link layer

  The data link layer performs the following two basic tasks: allowing the upper layer to access the media using technologies such as encapsulated frames, controlling how to place data on the media using technologies such as media control access control (MAC) and error detection, and receiving data from the media the data link layer is responsible for passing through the physical network

  2022-06-01 07:59:56 Views: 222
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  What firewalls does Linux have?

  1) the concept of firewall is mainly used to intercept and filter the transmitted data packets in an enterprise. If you meet the conditions, you can do some actions, prohibit traffic or run traffic. It is divided into the following two types of firewalls:  hardware firewall (Cisco, Huawei, Shanshi Netcom)  software firewall (Iptable)

  2022-06-01 07:59:56 Views: 281
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  Detailed explanation and example of sed command

  Sed is a stream editor, it is a very important tool in text processing, can be used perfectly with regular expressions, and its function is remarkable. When processing, the currently processed line is stored in a temporary buffer called "pattern space", followed by the sed command

  2022-06-01 07:59:42 Views: 265
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  Some security testing tools

  1.nmap port scanning 2.x-scan system detecting 3.nessus system vulnerability scanning and analysis software 4.Acunetix Web Vulnerability Scanner 8 website and server vulnerability scanning software 5.ibm ap

  2022-06-01 07:59:41 Views: 254