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Understanding functional and technical aspects of Operating System (644-906 SPAUTO)

The following will be asked from you in the CISCO 644-906 exam dumps:

• Understanding types of packages (Mini.VM)
• Core file configuration location including hard drive and FTP
• How to use Show LPTS commands
• Understand what configuration is in the exec plane
• Using the parser with pipe, include, exclude, begin, regex
• Committing the configuration (atomic versus best effort)
• Check installation log
• Understand what is active config
• Understand protected memory space versus shared memory and which area uses it
• Debug commands with ACL filtering
• How to use Show Tech Support commands
• Assigning user privilege to cisco-support
• Understanding types of packages (optional PIEs)
• Committing the configuration (replacing the configuration)
• Understand what configuration is in the admin plane
• With activate flag
• Check how much memory a process is using
• Check which packages are committed
• Check how much CPU a process is using
• Show configuration history
• How to look at the memory utilization on the route processor
• Loading configuration
• Deactivate PIEs or SMUs
• Showing configuration IDs and labels
• Understanding types of packages (SMUs)
• Understanding types of packages (Mini.PIE)
• Show policer values and drop counts in LPTS
• Committing the installation path
• Understand differences between owner and non-owner SDR in access to admin plane and exec plane
• Activate PIEs or SMUs
• How to look at the memory utilization on the line card
• Assigning user privilege to root-system
• Initial or recovery software installation (ROMMON variables)
• Committing the configuration (with labels and comments)
• Going back to a previous configuration
• Using source flag
• See what install requests are currently active
• Configure interfaces before the physical interface is available)
• Show where certain processes are running
• Locate core files and moving them to a server
• Understand P versus PX images and the hardware they support
• Assigning user privilege to root-lr
• Understanding how task-based authorization work
• Initial or recovery software installation (Turboboot Mini.VM file)
• Using TAR file
• Understand about LPTS policer
• How to check processes like state, number of restarts, job id, pid, tid
• Check which packages are active
• How to find a blocked process
• Remove inactive packages, PIEs, or SMUs
• Understand when a semantic check is done
• Committing the configuration (show config fail)
• Using TFTP, FTP, USB thumb drive, and hard drive as the source
• Understand IOS-XR versioning and installation restrictions
• Base assumption of EEM knowledge - understand what is possible/not possible
• Committing the configuration (using the commit confirm feature)
• Understand between admin user versus exec username
• How to perform process restart
• Understand when a syntax check is done
• Understanding security certificate in PIEs and SMUs
• Understand what is LPTS
• Understand what is target config
• Understand the default VRF

Practice test available

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Free demo available

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Multiple choices

Our company has always been keeping pace with the times, so we are carrying out renovation about 644-906 test engine all the time to meet the different requirements of the diversified production market, what's more, our company always follows the basic principle: The customer is always right. However it is obvious that different people have different preferences on 644-906 preparation materials, thus we have prepared three kinds of versions. If you are used to study with paper-based materials you can choose the PDF version which is convenient for you to print. If you would like to get the mock test before the real 644-906 exam you can choose the software version, and if you want to study in anywhere at any time then our online APP version is your best choice since you can download it in any electronic devices.

Who Should Take The Exam

People who have experience with Cisco routers.

Reference: http://www.cisco.com/c/en/us/training-events/training-certifications/exams/current-list/specialist-imtxr.html