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I Love eNSP

Latest reply: Jan 12, 2017 10:08:53 6111 11 0 0 0

The full name of eNSP is Enterprise Network Simulation Platform, newly developed by Huawei. I downloaded it last week and tried it and found it was a perfect solution for the HCIE book. By the way, the book has 2691 pages, you can’t finish it without passion on network.

Before eNSP, I was frustrated that I didn’t have good network simulator to improve my networking skill. I tried Cisco Packet Tracer, but it was only a simple tool for CCNA. When I tried to establish profound networking lab, it showed me that I couldn’t type some commands. The feeling was bad when I wanted to use some functions, it turned out the simulator couldn’t do it. By the way, the CPT’s web GUI wasn’t bad, that’s it.

Later, I tried to use Cisco CIM. The CIM I used was too old for the current networking technology. Why should I learn technology out of fashion? Technology was different from literature. Old literature was always good, but this wasn’t work for technology, especially network technology.

There was also GNS3. With this simulator I could use router such as C1700, C2691, C3640, C7200. To be honest, router part was good, but the software was running out of management switch, which sounded horrible to me. By the way, several routers running at the same time would exhaust my PC to death. Though I calculated Idle PC value, serious improvement wasn’t available.

A Chinese guy made a DynamipsGUI simulator, I tried it once and then ignored it, not a good simulator.

One month ago, I found Boson Netsim 8.0. The simulator was for CCNA and CCNP lab. It included detailed instructions and topology, all you had to do was to follow it. It’s the best simulator until I met eNSP and HCIE. If I had time, I would practise it to improve my Cisco networking skill.

When I first used eNSP, I wasn’t accustomed to Huawei equipment. After several hours, I found it’s the same as Cisco, after all, networking technology was the same and it didn’t matter there was a little difference between networking equipment vendors such as Huawei and Cisco. By the way, Juniper is a good company, it’s a pity I only used its firewall.

Now I got used to Huawei networking equipment. Cisco’s enable, configure terminal, configure interface, show, no, etc. Huawei’s system-view, interface, display, undo etc. The difference doesn’t bother me now. I like Huawei’s save command than copy running-config startup-config.

Learn HCIE with eNSP to make myself an excellent networking engineer, maybe an excellent networking architect in future. Learn English to native level. Those are my two dreams. I listened to Schwarzenegger’s speech several days ago and was impressed by his words, “Pain means progress. You have your dream, try it, even you fail, so what?”

Struggle hard, I don’t want that I have nothing to be proud of to tell my future grandchildren.

 

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oyshuo
Created Jul 26, 2014 09:59:59

Thanks.
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user_113229
Created Jul 28, 2014 01:31:42

Reply 2 #

Thanks for spending your precious time reading my long and tedious article.Hehe
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Tanveer_Iqbal
Created Apr 6, 2015 02:31:52

good work

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user_113229
Created Apr 15, 2015 10:30:25

Reply 8 #

Thanks for your reply.O(∩_∩)O~

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user_113229
Created Oct 29, 2014 07:06:20

1.17.8 Example for Configuring Local VLAN Mirroring


The port mirroring function isn't working well and its error as below:

[Switch-vlan10]mirroring to observe-port 1 inbound

Error: General error.
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n00747685
Created Jun 30, 2015 13:59:06

ensp is very bad. there is only AR routers but we use NE40E and NE5000 routers. USG5500 doesn't work properly. I cannot test on ensp. but you can do everything on packet tracer line on cisco devices. I want to simulate something on huawei packet program but it should be developed too much.
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user_113229
Created Jul 1, 2015 00:31:30

I'm sorry to hear that and I guess eNSP is mainly used for learning HCIE.

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user_113229
Created Mar 31, 2015 02:22:00

Now I'm familiari with all four kinds of product, Router, Switch, Firewall and Wireless controller.

    Before, I thought AP was broken for it had no radiation range like other people did. After learning AP register theory, I made it work. Knowledge changes destiny, indeed.

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m80027348
Created Apr 1, 2015 20:34:17

thanks for your guide

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