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Exam H12-811 All Questions

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Exam H12-811 topic 1 question 35 discussion

Actual exam question from Huawei's H12-811
Question #: 35
Topic #: 1
[All H12-811 Questions]

The controller is the core component of SDN and connects to devices through southbound interfaces. Which of the following are southbound protocols used by the controller? (Choose two.)

  • A. OpenFlow
  • B. NETCONF
  • C. SNMP
  • D. PCEP
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Suggested Answer: AB 🗳️

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FerioSiqueira
9 months, 1 week ago
Selected Answer: AB
A and B Several southbound protocols exist in SDN, but the most common: OpenFlow: Standardized protocol for controlling forwarding rules on switches. NetConf/RESTCONF: XML/RESTful API protocols for managing device configurations.
upvoted 2 times
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cyclon
10 months, 1 week ago
A. OpenFlow B. NETCONF https://www.linkedin.com/pulse/sdn-orchestration-netconf-yang-openflow-nfv-harinder-bakhshi/
upvoted 1 times
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Allenrok
11 months, 2 weeks ago
SBI: SBIs used by the controller to interact with devices through protocols such as NETCONF, SNMP, OpenFlow, and OVSDB
upvoted 1 times
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hafizhou
11 months, 4 weeks ago
A. OpenFlow B. NETCONF
upvoted 1 times
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buggybombastis10
1 year, 6 months ago
The answer is AB Netconf and Openflow
upvoted 1 times
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Silveira
1 year, 6 months ago
Selected Answer: AB
Os dois protocolos Southbound comuns usados pelo controlador são: OpenFlow e NETCONF.
upvoted 1 times
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Community vote distribution
A (35%)
C (25%)
B (20%)
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