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Understanding functional and technical aspects of Control Plane (644-906 SPAUTO)

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

  • Modify an existing applied ACL
  • Verify AAA permissions upon command failure (i.e., debug aaa)
  • Enable ISIS for IPv4 unicast routing
  • Configure the ISIS NET
  • Configure interfaces for ISIS routing
  • Describe the difference in processing of transit packets versus locally destined packets
  • Configure additional interfaces to be part of non-backbone area
  • Configuring logging facility
  • Configure static routes for IPv4 unicast in the global table
  • Configuring exec timeout
  • Display the topologies for IPv4 and IPv6. Why are they different?
  • Display the IPv4 BGP table
  • Enable ISIS for IPv6 unicast routing
  • Enable RSVP on interfaces
  • Configure MSDP for interconnecting PIM-SM domains
  • Apply ACLs in debug commands
  • Configure PIM-SM, PIM-SSM, PIM-SSM range
  • Understand the flow of packets through a router
  • Execute show command to verify status of LDP neighbors
  • Configure one iBGP neighbor to exchange both IPv4 and IPv6 prefixes over an IPv4 session
  • Configure interfaces to be part of the backbone area
  • Configure router to log neighbor events
  • Display the IPv4 unicast route table
  • Configure a simple pass_all policy for those eBGP neighbors
  • Configuring AAA authentication - using TACACS+ and local as fallback
  • Determine status of neighbors
  • Configure static routes in for IPv4 unicast in two different VRFs
  • Configure static-RP, Auto-RP and BSR for PIM-SM
  • Determine status of OSPF interfaces
  • Configuring AAA command accounting
  • Configure Multicast VPN
  • Configuring logging buffer
  • Securing vty line and vty access
  • Create a route-policy that uses an inline prefix-set and changes the local preference when a match is found
  • Turn and debugging for ISIS adjacencies and explain the information shown
  • Verify vty access-group configuration
  • Enable LDP on interfaces
  • Understand and monitor interface counters
  • Verify that communities are added as expected
  • Configure OSPF to support traffic engineering extensions
  • Configure router to run LDP
  • Configure non-default metric on some interfaces
  • Configuring local logging device/archiving
  • Re-sequence an ACL
  • Implement ACLs to filter traffic on an interface
  • Configure BGP to support IPv4 routing
  • Display OSPF database and determine which links are present
  • Understand the information stored in a forwarding table entry
  • Determine status if interfaces are configured for ISIS
  • Create a route policy that checks for an AS from the AS-set and adds a community for matching routes
  • Display a specific entry and explain AS path and next-hop information
  • Modify interface counter load interval
  • Configuring AAA command authorization - Using TACACS+ and local as fallback
  • Configure one iBGP neighbor as an IPv6-only neighbor with IPv6 peer addresses
  • Monitoring logging buffer and filtering messages
  • Display the peer summary status for IPv4 and IPv6
  • Add two VRFs into BGP and redistribute static routes into BGP for VPNv4
  • Configuring line templates, vty pools
  • Use neighbor-groups for identical configuration sections on multiple peers
  • Compare to regular show command
  • Configure BGP to support IPv6 routing
  • Configure neighbor logging so adjacency changes can be monitored
  • Add VPNv4 capability to one iBGP peer
  • Configure P2MP-TE for IP Multicast
  • Configure MoFRR
  • Define an AS-set for use in RPL
  • Configure one iBGP peer to support 6PE type functionality by adding addressfamily IPv6 labeled-unicast
  • Determine the status of the routing adjacencies
  • Configuring syslog server host as logging destination
  • Configuring terminals for logging display (term mon)
  • Configure Multicast NSF
  • Configure eBGP neighbors for IPv4 routing
  • Monitor ACL counters
  • Enable some but not all of the IPv4 enabled interfaces for IPv6 routing
  • Clear interface counters
  • Configure iBGP neighbors with the typical configuration to use loopback addresses for peering
  • Execute a show bgp command using a route-policy to modify the output.
  • Implementing TACACS+ - assigning tasks groups and privileges
  • Troubleshoot packet drops
  • Configure an autonomous system number for BGP to use
  • Determine how much memory the BGP process uses Configure RPL
  • Create a route policy that adds a community where the community is used as a parameter when the policy is called

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:

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

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Understanding functional and technical aspects of Network Device Programmability Cisco Service Provider Solutions (644-906 SPAUTO)

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

  • Deploy device configuration and validate operational state using Ansible playbooks
  • Construct a Python script using NETCONF with YDK
  • Diagnose model-driven dial-in/-out telemetry streams with gRPC for a Cisco IOS XR
  • Construct Xpath notation for a given node or instance of a node
  • Construct a Python script using RESTCONF with JSON
  • Deploy device configuration and validate operational state using ncclient
  • Compare gNMI with NETCONF
  • Deploy device configuration and validate operational state using NetMiko

Cisco 644-906 Exam Syllabus Topics:

TopicDetails
Topic 1
  • Operating System
Topic 2
  • Data Plane
Topic 3
  • Platform
Topic 4
  • Management Plane
Topic 5
  • Control Plane

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

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