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Premium PassLeader 300-550 Dumps with VCE and PDF Download (Question 41 – Question 45)

New 300-550 exam questions from PassLeader 300-550 dumps! Welcome to download the newest PassLeader 300-550 VCE and PDF dumps: http://www.passleader.com/300-550.html (75 Q&As)

P.S. Free 300-550 dumps are available on Google Drive shared by PassLeader: https://drive.google.com/open?id=0B-ob6L_QjGLpcGxMRVItWG9kOWM

QUESTION 41
Which two statements about the NX-API are true? (Choose two.)

A.    NX-API supports XML-RPC
B.    NX-API is enabled by default
C.    NX-API supports JSON-RPC
D.    The nxapi_auth cookie expires in 30 minutes
E.    NX-API maps to NX-05 NETCONF

Answer: CD

QUESTION 42
Which two statements about YANG are true? (Choose two.)

A.    YANG was conceptualized by Jerry Yang, former CEO of Yahoo.
B.    YANG provides security beyond SSL 3.0.
C.    YANG can be executed similarly to a Python script.
D.    YANG is used by NETCONF to define objects and data in requests and replies.
E.    YANG represents configuration, operational, and RPC data.

Answer: BC

QUESTION 43
Which computer security concept is violated when a web server is written that uses the “root” account for all Interactions with a Linux system?

A.    RBAC
B.    Permit Root login
C.    certificate-based authentication
D.    principle of least privilege

Answer: A

QUESTION 44
An organization leverages a multivendor network to sell connectivity services using Layer 3 VPN and VPLS. Where possible, the organization wants to use common APis across vendors, in order to automate the configuration of network services. Which technology should the organization consider for the southbound interface?

A.    BGP-LS
B.    OpFlex
C.    OpenFlow
D.    NETCONF
E.    PCEP

Answer: D

QUESTION 45
Which tool streamlines the development of network applications?

A.    Java Runtime Engine
B.    software development kit
C.    command-line interface
D.    General Public License
E.    package management system

Answer: C


New 300-550 exam questions from PassLeader 300-550 dumps! Welcome to download the newest PassLeader 300-550 VCE and PDF dumps: http://www.passleader.com/300-550.html (75 Q&As)

P.S. Free 300-550 dumps are available on Google Drive shared by PassLeader: https://drive.google.com/open?id=0B-ob6L_QjGLpcGxMRVItWG9kOWM