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Books (20) CCDA (2) CCDP (1) CCNA DC (2) CCNA RS (7) CCNA Security (4) CCNA Voice (3) CCNA Wireless (3) CCNP RS (4) CCNP Security (1) CCNP SP (2) CCNP Voice (3) certifications (20) Cisco (18) Cisco Nexus (3) General (4) Hardware (1) JNCIA (6) JNCIE (2) JNCIP (2) JNCIS (2) Juniper (6) SDN (6) SP (3)

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Tuesday, November 18, 2014

Cisco Nexus 7000 Series Troubleshooting Guide

Found this document while working on Cisco Nexus 7000 Series switch issue, it was very helpful and did helped in understanding the problem upto certain extent.

http://www.clnchina.com.cn/cisco_learning_open_day/images/nexus__7000.pdf

Wednesday, September 24, 2014

JNCIA/JUNOS Commands Cheat Sheet

While i was preparing for my JNCIA and making notes, i thought of compiling all JNCIA commands. This cheat sheet is equally applicable for anyone preparing for JNCIS track or applying these for daily network operations. 

    This cheat sheet contains all commands that i came across for JNCIA preparation. 

    Your feedback is very imp, so don't hesitate in replying. 


http://www.4shared.com/web/preview/pdf/-bC1myB3ba?

Saturday, September 13, 2014

Cisco NAC Appliance

Topics covered in this book are:

  • Understand why network attacks and intellectual property losses can originate from internal network hosts
  • Examine different NAC Appliance design options
  • Build host security policies and assign the appropriate network access privileges for various user roles
  • Streamline the enforcement of existing security policies with the concrete measures NAC Appliance can provide
  • Set up and configure the NAC Appliance solution
  • Learn best practices for the deployment of NAC Appliance
  • Monitor, maintain, and troubleshoot the Cisco NAC Appliance solution
http://kispernet.com/apps/Books/Cisco%20NAC%20Appliance.pdf

Note: This file is not hosted by CertUniverse, for any copyright violations please contact certuniverse@gmail.com

Tuesday, September 9, 2014

JNCIA Review Questions

I have started my preparation for JNCIS - SEC track, while i was searching for JNCIS study material i came across these JNCIA exam review questions which i believe should be very helpful for anyone preparing for JNCIA JN0-102 exam. 

http://www.4shared.com/file/DXRfhnMhce/JuniperRealtestsJN0-102v2014-0.html

Sunday, September 7, 2014

Notes From JNCIA JN0-102 Exam

I have uploaded student guide that i followed for my JNCIA preparation. This file contains all highlighted text that i thought was useful/imp from exam/learning perspective. Before leaving for paper i studied these highlighted text/notes two or three times and was able to successfully pass the exam. 
For your learning i am compiling JNCIA commands, basic configs, as well as labs but it will take some time. 

http://www.4shared.com/office/sepz0UiIba/JNCIA_studyguide.html?


Saturday, September 6, 2014

CCNA Study Guide

Provides plenty of Study material for ICND-1 & ICND-2 as well as enough study material for CCNA RS composite exam. 


Download Link:


Note: This file is not hosted by CertUniverse, for any copyright violations please contact certuniverse@gmail.com



Thursday, September 4, 2014

Cisco Nexus Modules Verification & Testing

Today I was working on one of Nexus-7K's and i realized that one of Sup Engines was failing in module 5, i was not sure what was the exact reason so i performed some tests. If i didn't knew of this command there was no way i was able to know the exact reason. In the end i thought it's worth mentioning on Blog :)

switch# show module
Mod Ports Module-Type Model Status
--- ----- -------------------------------- ------------------ ------------
2 48 10/100/1000 Mbps Ethernet Module N7K-M148GT-11 ok
3 48 10/100/1000 Mbps Ethernet Module N7K-M148GT-11 ok
4 48 10/100/1000 Mbps Ethernet Module N7K-M148GT-11 ok


CCNA Voice Official Student Guide 640-461

As always Cisco's best official training Guide for anyone preparing for CCNA Voice 640-461 exam or even for reference purposes. 

The official study guide helps you master all the topics on the CCNA Voice exam, including:

Tuesday, August 26, 2014

JUNOS configuration Hierarchy

While preparing for JNCIA exam i came across table for JUNOS configuration hierarchy. I have made new tree with all commands present undert top of the hierarchy, i will keep on updating this to reflect as many platforms as possible. 
This tree have so far been very handy in my job, i reference this hierarchy and can easily format any show commands. 

Any comments will highly be appreciated.

http://www.4shared.com/office/6j9jFhkTce/Junos_Hierarchy_Ver1.html

Passed JNCIA JUNOS JN0-102 exam

 Today i appeared in JNCIA-JUNOS JN0-102 exam and passed it. Very soon i will be uploading all documents i used for preparation of exam, but i will insist all these materials were prepared from exam certification guide. If you have industry experience, preparing for exam should not take more than two weeks even study one chapter daily. 

Feel free to email me (certuniverse@gmail.com) if you have any exam questions. 

My strategy for exam was as follows :