In a dual-stack network with two dual-stack NetFlow collectors, how many flow exporters are needed per network device in the flexible NetFlow configuration?
A network is being migrated from IPv4 to IPv6 using a dual-stack approach. Network management is already 100% IPv6 enabled. In a dual-stack network with two dual-stack NetFlow collectors, how many flow exporters are needed per network device in the flexible NetFlow configuration?A . 1B . 2C . 4D ....
Which function does a fabric edge node perform in an SD-Access deployment?
Which function does a fabric edge node perform in an SD-Access deployment?A . Connects endpoints to the fabric and forwards their traffic.B . Encapsulates end-user data traffic into LISD . Connects the SD-Access fabric to another fabric or external Layer 3 networks.E . Provides reachability between border nodes in the...
What is a benefit of data modeling languages like YANG?
What is a benefit of data modeling languages like YANG?A . They create more secure and efficient SNMP OIDs.B . They provide a standardized data structure, which results in configuration scalability and consistency.C . They enable programmers to change or write their own applications within the device operating system.D ....
Which two mechanisms are available to secure NTP? (Choose two.)
Which two mechanisms are available to secure NTP? (Choose two.)A . IPsecB . IP prefix list-basedC . encrypted authenticationD . TACACS-based authenticationE . IP access list-basedView AnswerAnswer: CE Explanation: Reference: https://www.cisco.com/c/dam/en/us/td/docs/ios-xml/ios/bsm/configuration/xe-3se/3650/bsm-xe-3se-3650-book.html
Which requirement for an Ansible-managed node is true?
Which requirement for an Ansible-managed node is true?A . It must have an SSH server running.B . It must be a Linux server or a Cisco device.C . It must support ad hoc commands.D . It must have an Ansible Tower installed.View AnswerAnswer: A
Which OSPF network types are compatible and allow communication through the two peering devices?
Which OSPF network types are compatible and allow communication through the two peering devices?A . point-to-multipoint to nonbroadcastB . broadcast to nonbroadcastC . point-to-multipoint to broadcastD . broadcast to point-to-pointView AnswerAnswer: B Explanation: Reference: https://www.freeccnaworkbook.com/workbooks/ccna/configuring-ospf-network-types
Which IP address becomes the active next hop for 192.168.102.0/24 when 192.168.101.2 fails?
Refer to the exhibit. Which IP address becomes the active next hop for 192.168.102.0/24 when 192.168.101.2 fails?A . 192.168.101.10B . 192.168.101.14C . 192.168.101.6D . 192.168.101.18View AnswerAnswer: D
What are two benefits of virtualizing the server with the use of VMs in a data center environment? (Choose two.)
What are two benefits of virtualizing the server with the use of VMs in a data center environment? (Choose two.)A . reduced rack space, power, and cooling requirementsB . smaller Layer 2 domainC . increased securityD . speedy deploymentE . reduced IP and MAC address requirementsView AnswerAnswer: AD
Which protocol does REST API rely on to secure the communication channel?
Which protocol does REST API rely on to secure the communication channel?A . HTTPB . SSHC . HTTPSD . TCPView AnswerAnswer: C
Which LISP infrastructure device provides connectivity between non-LISP sites and LISP sites by receiving non-LISP traffic with a LISP site destination?
Which LISP infrastructure device provides connectivity between non-LISP sites and LISP sites by receiving non-LISP traffic with a LISP site destination?A . PITRB . map resolverC . map serverD . PETRView AnswerAnswer: A Explanation: Reference: https://www.cisco.com/c/en/us/td/docs/solutions/Enterprise/Data_Center/DCI/5-0/LISPmobility/DCI_LISP_Host_Mobility/LISPmobile_2.html