300-620 practice questions 291–300

1. Question 291 · 340 in bank

   What is the name of the automatically configured VLAN 3600 presented during Cisco ACI fabric discovery?

   

   • ATransit VLAN
   • BInfrastructure VLAN
   • CLoopback VLAN
   • DFabric VLAN

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   Answer: B

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2. Question 292 · 340 in bank

   A Cisco ACI fabric must detect all silent endpoints for the Layer 3 bridge domain. Which actions accomplish this goal?

   • AEnable Unicast Routing. Disable ARP Flooding.
   • BDisable Unicast Routing. Enable L2 Unknown Unicast Hardware Proxy.
   • CEnable Unicast Routing. Enable ARP Flooding.
   • DDisable Unicast Routing. Enable L2 Unknown Unicast Flood.

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   Answer: C

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3. Question 293 · 340 in bank

   Select 2

   Which two hardware models are supported as fixed spine in Cisco ACI fabrics? (Choose two.)

   • ACisco Nexus 9236C
   • BCisco Nexus 9336C-FX2
   • CCisco Nexus 9332C
   • DCisco Nexus 9508
   • ECisco Nexus 9364C

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   Answer: CE

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4. Question 294 · 340 in bank

   

   Refer to the exhibit. An engineer created a local user named User on Cisco ACI. The engineer must configure the fabric so that the User can access only common and PROD tenants. Which set of actions accomplishes the goal?

   • AAdd security domain “mgmt.” to User. Associate security domain “mgmt.” under PROD tenant.
   • BAdd security domain “Tenant” to User. Associate security domain “Tenant” under PROD tenant.
   • CAdd security domain “all” to User. Associate security domain “all” under PROD tenant
   • DAdd security domain “common” to User. Associate security domain “common” under PROD tenant.

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   Answer: D

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5. Question 295 · 340 in bank

   

   Refer to the exhibit. An engineer must disable the communication between the two backup servers in the backup EPG. Which action accomplishes this goal?

   • ASet Preferred Group Member to Excluded.
   • BSet the physical domain to None.
   • CSet a different static binding for the encap VLAN.
   • DSet Intra EPG Isolation to Enforced.

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   Answer: D

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6. Question 296 · 340 in bank

   A Cisco ACI fabric contains 10 standalone leaf switches. An engineer must configure only the first two leaf switches in a VPC. Which VPC protection type must be configured to accomplish this goal?

   • Aserial
   • Bexplicit
   • Creciprocal
   • Dconsecutive

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   Answer: B

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7. Question 297 · 340 in bank

   Which endpoint type is used when the entries are pushed down from the COOP database of the spine switches to the ACI leaf switches?

   • Aremote
   • Bon-peer
   • Clocal
   • Dbounce entry

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   Answer: D

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8. Question 298 · 340 in bank

   

   Refer to the exhibit. An engineer must configure a bridge domain inside the Cisco ACI fabric called BD. The configuration must permit EP2 and EP3 to reach EP1. Which configuration must be applied on the bridge domain to accomplish this goal?

   • ADefine the Pervasive gateway on BD.
   • BEnable L2 Unknown unicast flooding.
   • COptimize L2 Unknown unicast traffic.
   • DConfigure unicast routing within BD.

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   Answer: B

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9. Question 299 · 340 in bank

   Select 2

   

   Refer to the exhibit. A legacy data center has a group of VLANs from 10 to 20 that must be migrated to the existing Cisco ACI fabric. The fabric must be configured such that the traffic remains undisrupted in the process, and the communication is allowed between migrated endpoints and host 1. A contract called Legacy_ACI_CTR is provided by Telco_EPG, and the VLAN pool [10-100] called “Physical_VLAN_Po” is configured. Which two actions must be taken to meet these requirements? (Choose two.)

   • AMAP VLAN pool Physical_VLAN_Po under physical domain.
   • BExtend EPG Telco_EPG over the configured path binding.
   • CConsume contract Legacy_ACI_CTR by all Layer 2 external EPGs.
   • DCreate 11 L2Outs using 11 different encapsulated VLANs.
   • EConfigure a single bridge domain to be extended over a VPC path.

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   Answer: AC

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10. Question 300 · 340 in bank

    A Cisco ACI fabric is configured with these objects: • login domain named Domain_1 • TACACS+ provider group named Tacacs_ProvGro • TACACS+ server IP 10.43.145.1 Which action set allows users to log in to Cisco APIC using TACACS user credentials without setting the domain to Domain_1 for each login?

    • AAdd IP 10.43.145.1 under Tacacs_ProvGro. Associate Tacacs_ProvGro to Domain_1. Set realm to TACACS+ under default AAA authentication.
    • BAdd IP 10.43.145.1 under default AAA authentication. Associate Tacacs_ProvGro to Domain_1. Set realm to local under Tacacs_ProvGro.
    • CAdd IP 10.43.145.1 under Tacacs_ProvGro. Associate Tacacs_ProvGro to default AAA authentication. Set realm to TACACS+ under default AAA authentication.
    • DAdd IP 10.43.145.1 under Domain_1. Associate Tacacs_ProvGro to Domain_1. Set realm to local under default AAA authentication.

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    Answer: C

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300-620 practice, question 291. 340 questions available.