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JN0-1301 · Question #84

A customer wants to implement redundancy in the core and at the edge with a single IP address for management in their data center. They have 200 servers dual- homed with two 10 Gbps fiber ports, and…

The correct answer is D. a Virtual Chassis solution consisting of one Virtual Chassis with nine QFX5100-48Ss and one Virtual Chassis with eight EX4300-48Ts. Explanation/Reference:

Core Data Center Design Concepts

Question

A customer wants to implement redundancy in the core and at the edge with a single IP address for management in their data center. They have 200 servers dual- homed with two 10 Gbps fiber ports, and two 1 Gbps copper ports for management and testing. In addition, they have a redundant iSCSI array with two 40 Gbps ports each. In this scenario, which solution meets the customer's requirements?

Options

  • Aa QFabric system using QFX3000-M with two QFX3600-Is, two QFX3008 Directors, along with eight EX4300-48Ts, and nine QFX5100-48Ss as node devices.
  • Ba Virtual Chassis Fabric solution consisting of two QFX-5100-24Q as spine nodes and the leaf nodes consisting of eight EX4300-48Ts and nine QFX5100-
  • Ca dual core switch design with two EX9208s in an MC-LAG architecture with nine dual-homed QFX5100-48Ss and eight dual-homed EX4300-48Ts
  • Da Virtual Chassis solution consisting of one Virtual Chassis with nine QFX5100-48Ss and one Virtual Chassis with eight EX4300-48Ts

How the community answered

(35 responses)
  • A
    6% (2)
  • B
    6% (2)
  • C
    14% (5)
  • D
    74% (26)

Explanation

Explanation/Reference:

Topics

#VCF design#iSCSI redundancy#dual-homed servers#solution sizing

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