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Juniper Workshop: JunOS as a second language



Workshops “JunOS as a second language” took place in TC MUK (Kiev) on July 30 and 31, 2015, where students learned in practice how to work with the main OS of Juniper Networks solutions.

These seminars were aimed at familiarizing with the JunOS operating system of network engineers who previously had experience only with Cisco-like CLIs (Cisco, Brocade, Huawei, ZTE, etc.). At the workshops, both theoretically and practically, the features and logic of the operating system, which is installed on all Juniper equipment lines, were considered.
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It was not a simple seminar - in the form of a theoretical basis, but there was a real workshop in which the audience tried to do something with their own hands, to set up the SRX gateways.

Under the cut report, the video recording of the workshop and cheat sheets, which were distributed to the audience -

Juniper equipment that listeners have configured is 3 in one: switching, routing, and encrypted traffic.

Examples of Juniper equipment with which the students worked:



SRX100 Gateway



SRX220 mashrutizer
Dimensions (H x W x D)
1.73 in. x 14.29 in. x 7.13 in.

44 mm x 363 mm x 181 mm
Chassis weight
  • 4.52 lb (2.05 kg) for SRX220 models without PoE (no interface modules)
  • 4.62 lb (2.10 kg) for SRX220 models with PoE (no interface modules)

Altitude
No performance degradation up to 10,000 ft (3048 m)
Temperature
Normal operation ensured in a temperature range of 32 ° F (0 ° C) to 104 ° F (40 ° C)

Non-operating storage temperature in shipping container: -40 ° F (-40 ° C) to 158 ° F (70 ° C)
Maximum thermal output

Note: These specifications are subject to change.
  • SRX220 Services Gateway without PoE and Mini-PIMs: 126 BTU / hour (37 W)
  • Mini-PIMs and without PoE SRX220 Services Gateway: 205 BTU / hour (60 W)
  • SRX220 Services Gateway with PoE and without Mini-PIMs: 327 BTU / hour (96 W)
  • SRX220 Services Gateway with PoE and Two Mini-PIMs: 692 BTU / hour (203 W)

Noise level
51.1 dB per EN ISO 7779




On each desk there were 2 “glands” that were in the same AS and it was necessary to make basic interface settings, aggregation, configure OSPF, raise BGP and configure route announcements.



The Vorkoshop was technical, it was so hardcore that the managers left without understanding a word, and for engineers it was a paradise! During the workshop, the instructor made reference comparisons with competitors and peers all the time, so that students who already have experience with similar solutions can compare the work.



It is clear that it was not possible to cover the entire huge pool of JunOS teams, but the workshop served as a base for those engineers who plan to continue working with JunOS.



The instructor laid out in front of the students a very large range of equipment configurations. The instructor himself has a great deal of practical experience in customizing solutions that he talked about, all the time giving examples of how and where it works.

A few words about Juniper in Ukraine . Juniper's customers in Ukraine are various types of providers: from home Internet providers to hosting providers. The largest implementation of Juniper solutions and technologies in Ukraine is Ukrtelecom.



Juniper has a single management console, the instructor touched on all aspects of network console settings. In particular, much attention was paid to the configuration of the equipment. Especially when equipment is configured for 2-3 people or more, scenarios were considered how to make everything in the equipment configuration transparent, especially since Juniper never use proprietary protocols in its solutions.

What else to tell?
Since Juniper and TC MUK plans to conduct such workshops regularly, the audience was asked about which area among the large selection of Juniper students would like to practice.

Here is a video of the entire seminar. Since this is a workshop, for the most part, it is the practical development of the necessary skills and experience, we have not deciphered the transcript, as we usually do. For the reason that the answers, labs, cases that the students did were situational and were sent to the educational process "here and now."



But, for those who still want to get acquainted in detail with the recording of the workshop, we apply the cheat sheets , which were at the disposal of the workshop participants. If you have any questions on a workshop, or any other question on Juniper, we will always help: juniper@muk.ua

All participants in the comments noted that they will use the skills and experience gained in their professional activities.

If you want to sign up for the following such workshops by Juniper: training@muk.ua

At the end of the workshop was a survey. We are also conducting a survey about what from the wide range of Juniper solutions, would you like to get acquainted with such or similar workshops?
Options - in kammenty.


MUK Training Center received the status of Juniper Networks Authorized Education Partner
MUK Training Center fulfilled all the conditions and received the status of Juniper Networks Authorized Training Partner.

This authorization confirms the availability of certified instructors and compliance with all specified requirements and to provide its customers with additional opportunities in the field of IT education Juniper Networks.

For all questions that interest you, including potential cooperation, you can contact the staff of the MUK Training Center - training@muk.ua


Juniper distribution in Ukraine , Georgia , Azerbaijan, Belarus , Armenia , Moldova , CIS countries - juniper@muk.ua

Training courses and trainings on Juniper solutions (TC MUK, Kiev)

MUK-Service - all types of IT repair: warranty, non-warranty repair, sale of spare parts, contract service

Source: https://habr.com/ru/post/264747/


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