Table of contents
write in front
In fact, it was only after experiencing despair that I thought of studying hard. I vaguely remembered the suffering and helplessness in the exam room during the online exam, so I found a software on the Internet, mainly used for the practical operation of Huawei equipment, because in the second half of 2023, the Internet The questions on engineering are basically related to practical operations. It is really difficult for people who are not in this field to pass the exam. Of course, some netizens say that this is more convenient for passing the exam. Most of us should have a correct attitude. If we fail, we are not national enough. If you meet the standards, you have to study harder.
版权声明：此文原创于CSDN博主-《拄杖盲学轻声码》及微信公众号《三千码》，主页有很多分享，期待您的访问。
involving knowledge
How to install and use eNSP, teach you step by step how to use the eNSP simulator, explain the operation and use of eNSP with super detailed pictures and texts, how to solve the eNSP startup device ar1 failure error code 41, how to solve the eNSP startup error code 40, and the detailed process of installing eNSP .
Today I will mainly talk to you about some installation and practical instructions for Huawei device simulator eNSP, as well as solutions to some problems encountered during the installation of ensp.
The ultimate goal is to have an interface like this (all for the purpose of typing commands):
1. Install those things
First download some installation files as shown below. We have to remember the installation sequence. Nowadays, many articles on the Internet are reproduced without practice, which is very harmful. I hope my actual operation can bring substantial benefits to everyone. Help ha.
版权声明：此文原创于CSDN博主-《拄杖盲学轻声码》及微信公众号《三千码》，主页有很多分享，期待您的访问。
1.1 Early installation package preparation (based on Windows 10 environment test)
[Remember] Uninstall the previous one before installing it
WinPcap_4_1_3.exe (size is about 890k)
Wireshark-win64-3.0.6 .exe (size about 56.6M)
VirtualBox-5.2.28-130011-Win.exe (size about 109M)
eNSP V100R003C00SPC100 Setup.exe (size 542M left and right)
winpcap is a free public network access system that provides functions such as capturing raw data packets, packet filtering and switching, etc.;
Wireshark is a very popular network Packet analysis software can intercept various network packets and display detailed information of network packets;
VirtualBox is an open source virtual machine software that allows you to create and run multiple virtual machines on a physical computer. Computer;
These three software systems are the prerequisites for the Huawei emulator eNSP to run, just like when you use IDEA to run a JAVA program, your computer must have jdk installed.
1.2 Install WinPcap
Double-click WinPcap_4_1_3.exe and follow the next step. The detailed steps are shown in the figure below:
1.3 Install Wireshark
Double-click Wireshark-win64-3.0.6.exe and follow the next step. The detailed steps are shown in the figure below:
Among them, Npcap is a dependent package.
1.4 Install VirtualBox
Double-click VirtualBox-5.2.28-130011-Win.exe and follow the next step, as shown in the following figure:
1.5 Install eNSP
Double-click eNSP V100R003C00SPC100 Setup.exe and follow the next step. The detailed steps are shown in the figure below:
2. Use those things
2.1 Installation problem resolution (failed to start device ar1, error code 41)
版权声明：此文原创于CSDN博主-《拄杖盲学轻声码》及微信公众号《三千码》，主页有很多分享，期待您的访问。
The installation was finally completed, so I started running eNSP. The interface is as follows:
I just wanted to create a topology and pull in a router to start it. Who would have thought It actually reported an error, as shown below:
ensp failed to start the device AR2 error code: 41. Details: The base device was not found, do you want to register it immediately?
We can do the following To solve the problem, first open this tool, then delete all the red ones as shown in Figure 1. After deletion, it will be completely empty as shown in Figure 2, then re-register
Click [Menu]-[Tools]- ---[Register Device]
Then the following picture will pop up, check all the boxes, and then click Register;
At this time, the registration still failed. , it was too uncomfortable, so I started looking for information again, continued the following operations, found these files (AR_Base, WLAN_AC_Base, WLAN_AD_Base, WLAN_AP_Base, WLAN_SAP_Base) under the VBoxServer file in the directory where ensp was installed, deleted them, and then restarted ensp re-register.
[Remember to restart eNSP], otherwise the registration failure will still occur. Registration is successful as shown above;
2.2 Test use
We add a new router, then right-click to start it, and then right-click the cli, as shown below, where the # sign is the process of its startup. Finally, when huawei appears, you can write commands:< a i=1> As shown below, enter the system view, and then change the device name to the abbreviation of Huang Dada (Hdd001) At this point, all the installation and use have come to an end. Next It depends on how you apply it! ! !
版权声明：此文原创于CSDN博主-《拄杖盲学轻声码》及微信公众号《三千码》，主页有很多分享，期待您的访问。
3. Installation package sharing (full quantity)
Because many installation packages downloaded online have compatibility issues with various versions and even some rogue software, the blogger also provides you with a download path for the installation package:
You can follow the WeChat public account "Three Thousand Codes" and reply "ensp" or "ensp installation package" to get it
Finally, thank you for your support and understanding. 2023 is almost over, and we will have 2024 Let’s work together