Free Cisco 600-660 Exam Dumps Questions & Answers

What are two characteristics of Cisco ACI interaction with MSTP? (Choose two.)

• A.  A Cisco ACI leaf flushes all local endpoints in the received EPG when an MSTP TCN frame is received.
• B.  A dedicated EPG must be created for the native VLAN ID with static bindings toward the MSTP-enabled switches.
• C.  The PVST simulation must be configured on external network switches to support MSTP.
• D.  Mis-cabling protocol is used to snoop the MSTP TCN packets.
• E.  A static path binding is required for native VLAN to carry the MST BPDUs in existing EPGs.

An organization deploys active-active data centers and active-standby firewalls in each data center. Which action should be taken in a Cisco ACI Multi-Pod to maintain traffic symmetry through the firewalls?

• A.  Disable service node Health Tracking
• B.  Disable Resilient Hashing
• C.  Enable Endpoint Dataplane Learning
• D.  Enable Pod ID Aware Redirection

Refer to the exhibit.

Two application profiles are configured in the same tenant and different VRFs. Which contract scope is configured to allow communication between the two application profiles?

• A.  tenant
• B.  global
• C.  VRF
• D.  application

Refer to the exhibit.

Which configuration mode must be selected for the VMM vSwitch Port Channel policy to avoid MAC flapping on the Cisco UCS Fls and Cisco ACI leaf switches?

• A.  MAC Pinning
• B.  LACP Active
• C.  Static Channel - Mode On
• D.  LACP Passive

Refer to the exhibit.

Which feature is available across sites if EPGs are stretched?

• A.  Layer 2 flooding across sites
• B.  Layer 3 routing between sites
• C.  live virtual machine migration
• D.  active-active high-availability firewall clustering