what is nslookup

Browsing the web allows us to do what we often do in the day-to-day use of the Win7 system, and recently a user reflects that in the Win7 system to open the Web page, always pop-up "can not find a server or DNS error" window, resulting in the

Nslookup [This is the first step of the order.] "nslookup" command. ] > Set type=ns [Step two.] "Set Type=ns"]> Server ns.xinnet.cn [Step three.] "Server ns.xinnet.cn"]Default Server:ns.xinnet.cnaddress:202.106.124.195 > LS hoky.org [Fourth step. "

Introduction of DNS System 1.) The role of the DNS system is to maintain a host domain name and IP address of the corresponding relational database, when necessary for client network program to provide address resolution function Forward

Winver---------Check the Windows version Wmimgmt.msc----Open Windows Management Architecture (WMI) Wupdmgr--------Windows Update wscript--------Windows Script Host Settings Write----------WordPad WINMSD---------System Information Wiaacmgr------

Maas and JuJu are Ubuntu products, recently want to play OpenStack, see if you can deploy an experimental environment, although finally found that Maas and juju pattern is very useful but the official documents to the thing is too little, here I do

This article detailed record DB2 Purescale 10.5 on the VMware Workstation installation process, if you read my blog post, the practice of what the problem, welcome to add I 84077708, I will do my best for everyone.Once VMware Tools is installed, you

In windows, open the service command Java code 1. gpedit. msc ----- Group Policy 2. sndrec32 ------- recorder 3. nslookup ------- IP address detector 4. explorer ------- open Resource Manager 5. logoff --------- logout Command 6. tsshutdn ------- 60

As a network administrator for small and medium-sized enterprises, we often have multiple roles, both responsible for the maintenance and production of corporate websites and ensuring that employees' computers can access the network normally.

Oracle 11g R2 RAC: Configure DNS resolution scan vip Oracle 11gR2Grid Infrastructure (CRS) introduces Single Client Access Name (SCAN) to simplify Client Access to database services. This article will introduce in detail how to configure DNS to

At the start-run, enter the following command Gpedit.msc-----Group Policy SNDREC32-------Recorder Nslookup-------IP Address detector Explorer-------Open Resource Manager Logoff---------Logoff command

Now let's take a look:This is a website interface for querying DNS services. You can enter an IP address or a host name in the input box to query.The implementation of his code is not complex, as shown below:If (isset ($ _ POST

Hosts --> DNS Hosts:Data is prone to personal modification errorsData inconsistencyMaintenance is troublesome when data is huge. Characteristics of the DNS domain name resolution system:Data is not easy to modify or make mistakes.Data

Linux Security Basics: network configuration commands and linux basic configuration commands 1. ifconfig view and configure network interface information(1) set an IP addressIfconfig eth0 192.168.0.1(2) temporarily disable or enable the NICIfconfig

1. You must have your own domain name. For example, abc.com. If you do not have a domain name, you must first register a domain name. 2. Register a DNS domain in the international domain name center to make your DNS server globally valid. 1.

I have read a lot of promotional materials about Windows Vista, and I am already moving forward. In order to conduct a compatibility test today, we finally get a glimpse of it. The installed version is vista 5365. I think this version is much better

The people who contact the JSP server basically started from the installation of JSP, because JSP does not have any installation process like ASP, and there is an automatic installation package like PHP, the installation of JSP is troublesome, and

Today, with the proliferation of spam, spam has brought great harm to our life, work, and study. Due to the lack of an effective sending authentication mechanism between SMTP servers, even if spam recognition blocking technology is adopted, in

Chapter 6 web website service 2) HTTP Introduction The full name of HTTP is Hyper Text Transfer Protocol (Hypertext Transfer Protocol) Apache is usually used to implement web services in linux. Apache has always been the most popular web server on

Simple DNS Server Configuration1: Install DNS-related packagesBind-chroot-9.3.4-10.P1.el5Bind-libs-9.3.4-10.P1.el5Ypbind-1.19-11.el5Bind-utils-9.3.4-10.P1.el5Bind-9.3.4-10.P1.el5Rpm-ivhFor example: rpm-ivh ind-chroot-9.3.4-10.P1.el5 others are also

Configuration domain master server stage: 1. add the domain in the main configuration file of bind 2. create the zone file for this domain in/var/named. edit the zone file and add the required information. 4. detection firewall or selinux settings 5.