Juniper Data Center, Professional

Which protocol is used between VCF member devices to create a loop-free topology?

You have built a mixed-mode VCF consisting of two QFX5100-24Qs as spines, two QFX5100-48S as leaf nodes, and one EX4300 as a leaf node. The VCF is working for all devices, except the EX4300 40GbE fabric links will not join the VCF. In this scenario, what must be corrected to solve the connectivity problem?

In a preprovisioned mixed Virtual Chassis, which statement is correct about converting a 40Gbps QSFP+ to a Virtual Chassis port in an EX4300?

You are developing an EVPN service between your data centers to enable Layer 2 stretch and Virtual Machine Traffic Optimization (VMTO) operations. In this scenario, which action must be performed on the IRB interface to accomplish this task?

You are building a mixed-mode Virtual Chassis with two QFX5100-24Qs, four QFX3500-48s, two EX4600-40Fs and two EX4300-48Ts. The Virtual Chassis will not provision. In this scenario, which statement is correct?

You are asked to design a deployment plan for a large number of QFX Series switches using zero touch provisioning (ZTP). The ZTP deployment plan must ensure all switches are upgraded to the desired software version. Which DHCP option are suboption combination would be used to accomplish this task?

You want to converse IP address space and reduce your fabric management overhead. For these reasons, you decided to use unnumbered Ethernet interfaces for your IP Fabric. Which statement is correct in this scenario?

An EX9200 switch is acting as a Layer 3 VXLAN gateway. In this scenario. which action will allow you to communicate between two VLANs?

You are establishing an IP Fabric where your QFX10002-72Q spine devices are connecting to leaf devices. Each leaf is a Virtual Chassis comprised of ten EX4300s. What is the maximum number of leaf devices supported in this scenario?

You created an IP Fabric based on IBGP. You noticed that ECMP load sharing is not working. In this scenario, what is the problem?