600-660 무료 덤프문제 온라인 액세스

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

• A.A dedicated EPG must be created for the native VLAN ID with static bindings toward the MSTP-enabled switches.
• B.The PVST simulation must be configured on external network switches to support MSTP.
• C.A Cisco ACI leaf flushes all local endpoints in the received EPG when an MSTP TCN frame is received.
• 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 engineer configures a Cisco ACI Multi-Pod for disaster recovery. Which action should be taken for the new nodes to be discoverable by the existing Cisco APICs?

• A.Configure BGP as the underlay protocol in IPN.
• B.Enable DHCP relay on all links that are connected to Cisco ACI spines on IPN devices.
• C.Enable subinterfaces with dot1q tagging on all links between the IPN routers.
• D.Configure IGMPv3 on the interfaces of IPN routers that face the Cisco ACI spine.

An engineer designers a Cisco ACI Multi-Pod solution that requires a pair of active-standby firewalls in different pods for external connectivity. How should the firewalls be implemented?

• A.separate L3Out peerings for routed firewalls
• B.transparent firewalls
• C.routed firewall for the default gateway
• D.PBR for routed firewalls

Which two components must be configured as stretched to establish intra-VRF communication between two EPGs that are deployed in different sites and different bridge domains? (Choose two.)

• A.EPG
• B.tenant
• C.bridge domain
• D.contract
• E.application profile

A cloud provider must make a pair of firewalls available to all tenants. Each tenant defines its own service graph. Where should the Layer 4 to Layer 7 service be configured to accomplish this goal?

• A.user tenant
• B.management tenant
• C.common tenant
• D.infrastructure tenant