Thursday , November 21 2024

Feel invited to the Huawei HCIA course

I believe that education is key to personal and professional growth. And I’m excited to bring that same commitment to this Huawei HCIA course on Udemy. Join me as we explore the fascinating world of networking together! Whether you’re just starting out or looking to advance your skills, this course is designed to provide you with practical insights and real-world applications. Let’s connect and elevate your networking knowledge!

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Download Huawei Enterprise Simulation Platform eNSP

As you probably know, the eNSP, for some and other reason, is not supported anymore and disappeared from Huawei’s website.

But I do have it, so if you need to download it, you get a saved version from me.

The shared package contains all the necessary components for the NSP to work properly.

So feel free to download the working version of Huawei Enterprise Simulation Platform.

Once you have eNSP installed, there is nothing stopping you from using it, by purchasing my HCIA course on Udemy, which you can find now at a promotional price until December 13th.

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My First Course on Udemy

Huawei HCIA Datacom: Theory and practical LABs

It took some time but I finally managed to publish my first course on Udemy last week. This course covers Huawei technologies and prepares you to pass the Huawei H12-811 exam. I am confident that it helps you get the HCIA Datacom certificate. This course covers some theory but you can also find many labs that you need to compete. Buying this course you can start your adventure with Huawei devices and Huawei technologies. Whether you are new to computer networking or have CCNA level knowledge, this course is for you. So do not hesitate, invest in yourself, this course will be a good choice and perhaps the beginning of your path towards HCIE.

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Destination NAT on Huawei USG firewall

If you have an FTP server or any other server that you want to make available to internet users, just place the server in DMZ zone of your firewall e.g. Huawei USG and configure a destination NAT. You can then easly restrict IP addresses and protocols that can access your server. And this video is just about that 😉

USG firewall configuration script:

#
interface GigabitEthernet1/0/1
undo shutdown
ip address 10.0.100.1 255.255.255.252
#
interface GigabitEthernet1/0/2
undo shutdown
ip address 5.0.0.2 255.255.255.252
#
firewall zone untrust
set priority 5
add interface GigabitEthernet1/0/2
#
firewall zone dmz
set priority 50
add interface GigabitEthernet1/0/1
#
ip route-static 0.0.0.0 0.0.0.0 5.0.0.1
#
firewall detect ftp
#
nat server 0 protocol tcp global 6.6.6.1 ftp inside 10.0.100.2 ftp unr-route
#
nat address-group PUBLIC_OUT 2
mode no-pat global
route enable
section 0 6.6.6.1 6.6.6.1
#
security-policy
rule name PUBLIC_OUT
source-zone dmz
destination-zone untrust
source-address 10.0.100.0 mask 255.255.255.252
action permit
rule name PUBLIC_IN
source-zone untrust
destination-zone dmz
source-address 1.1.1.1 mask 255.255.255.255
destination-address 10.0.100.0 mask 255.255.255.252
action permit
#
nat-policy
rule name PUBLIC_OUT
source-zone dmz
destination-zone untrust
source-address 10.0.100.0 mask 255.255.255.252
action source-nat address-group PUBLIC_OUT

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