Today’s blog post is the second part of our #30DaysofJuniper information-sharing campaign (See Part 1 here). For 30 days, we posted tips on Juniper configurations to help novice and experienced engineers alike on Twitter. This is our second campaign like this, as we completed another 30-day campaign of Cisco information earlier in the year, #30DaysofCisco (Part 1 and Part 2).

Since the creation of this campaign, there has been a large interest in Juniper’s free training and exam vouchers. I’ve been making videos on this, breaking down the program and spreading the good word (training resources/virtual labs), and even created a challenge where folks are encouraged to complete all five associate level certs with me! So far I’ve done the JNCIA-JUNOS (routing/switching), JNCIA-SEC, and JNCDA (architecture/design). I’ll soon begin on the JNCIA-Cloud certification and round out the group with the JNCIA-DevOps going for the JNCAIx5! For each of these exams I’ve completed so far, I’ve created video walkthroughs of all the practice tests and exam study tips.





Like ‘Show Run‘ But Better

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Show Config with Display Set

Who Doesn’t Love To Grep?

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Grep Logs

Just Like ‘Show Interface ‘Status

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Show Interfaces Terse

Do Over Button

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Commit Confirmed

Like ‘Show Interface‘, But Better (Don’t Need To Refresh)!

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Monitor Interface

Protect The Control Plane

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Loopback Filter

A Stream Of Logs

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Security Log Mode

Log All Your Denied Traffic (And Set Up A Global Policy)

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Global Deny

How To Prove It’s Not The Firewall (It’s Probably DNS)

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Security Flow Session

How’s Your IDP Looking?

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Show IDP Status

What’s That Signature Called Again?

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IDP Attack Detail

What Does The IDP Signature Do?

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IDP Attack Descriptions

No… Really… What’s Under The Hood Of That Signature?

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IDP Attack Detail

Network Knowledge Wrap Up

Please check out the Juniper Certification practice test and exam tips videos! We’d love to hear about your journey towards any of the five Juniper associate certs.

Solid references:

https://www.juniper.net/documentation/en_US/junos/information-products/pathway-pages/junos-cli/junos-cli.html

Juniper Cert Challenge: https://youtu.be/SwpMAlYElf8

JNCDA practice test walkthrough: https://youtu.be/pxmlbIHjjSU https://youtu.be/MbZWjdKrX_Y

JNCIA-Junos practice test walkthroughs: https://youtu.be/EmHYaQxft94 https://youtu.be/kw_VD_P4Es0

JNCIA-Junos exam review, tips, and tricks: https://youtu.be/8VfFhoYtJHE

JNCIA-SEC practice test walkthrough: https://youtu.be/dM2C8dnM7vI

JNCIA-SEC exam review, tips, and tricks: https://youtu.be/9Y-YjdE4LH8

Juniper Certification Paths: https://learningportal.juniper.net/juniper/user_activity_info.aspx?id=5357

Juniper Genius (Free Training and Exam Certifications) https://cloud.contentraven.com/junosgenius

Juniper Virtual Labs (FREE and AWESOME!!!) https://jlabs.juniper.net/vlabs/

#30DaysofJuniper Part 1: https://jbcsec.com/network-knowledge-30daysofjuniper-part-1/

Find out more about J.B.C.’s CyberInsight® blog here.