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D
When you click on the link to recordings from the Network+ deep dive I did in 10/2020 they no longer work. I suggest people learning basic networking to review them. That was set I did.
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TIEN TRAN
Vietnam's largest enthusiast for software, ERP, CRM, SCM, WMS, BI, IT solutions, etc.
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precious
That's awesome, @TIEN TRAN It’s great to see such enthusiasm for ERP, CRM, SCM, and BI solutions. Are there any specific trends or tools in the industry that you're currently excited about? I'm always curious to learn more about innovative software solutions.
Emmanuel Phakula Mandala
1723862001167.gif
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precious
I once used SSH local forwarding when I needed to access a web application that was only available on a remote server's internal network. By setting up local forwarding, I was able to securely connect my local machine to the remote server’s localhost port and access the application as if it were running on my machine.

ssh -L 8080:localhost:80 user@remote_server
Trevor Chandler
I don't have a comment - I have a question. My question involves step 5, where key pairs are generated. Does this step always take place, even when passwords are used for authenticaton?
precious
Beautiful question @Trevor Chandler! In step 5, key pairs are generated only for public key authentication. If password authentication is used, key pair generation isn't necessary(step 4). Instead, the server verifies the password, and a session key is still negotiated to encrypt the communication. So, key pairs are used only in public key authentication, not in password-based methods.
samberumen
I am in interested have 90% of CompTIA certs and been teaching since 2007.

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  • Samuel Berumen English Resume Trainer 20240812.pdf
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abiodun1991

Question 2.
Incorrect​

Which signal encoding method is used by IEEE 802.11b?
QAM
OFDM
Correct Answer:
CCK
DSSS
which of the following the correct answer
precious
So, IEEE 802.11b relies on CCK and DSSS rather than QAM or OFDM.
Tempestt Woodard
Hello everyone. Is there a LinkedIn group for the CompTIA Instructor Network?

I think I may have found the group, but I am unsure because I have tried to join and got no response.
Elizabeth O. Edwards
Hello fellow instructors, we are currently recruiting coaches/instructors willing to facilitate online classes for Data, A, Network, Project, ITF/Tech, Cloud, Cybersecurity. Do share your profile x cv to [email protected] …Hourly rates apply. Open to negotiation. thank you!
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Trevor Chandler
Hello Elizabeth, what exactly is the responsibility/assignment of the coach?
D
Hi Andrea, I am teaching the ITF+ course at Navarro College in Texas. I am looking for expertise in helping me to set up my course in Canvas and best practices. It sounds like you have used the CompTIA course materials at the college level. Any chance we could talk?
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A
Hello, yes, certainly we can chat. I'm not using TestOut but can walk you through the material I have. Steve L seems to have a Canvas course you can use. I will have limited availability this week, then out next week. Are you available tomorrow, 8/12, at 12 PST? My school email is [email protected]
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