Cisco 300-160 Designing Cisco Data Center Infrastructure Online Training
Cisco 300-160 Online Training
The questions for 300-160 were last updated at Sep 08,2025.
- Exam Code: 300-160
- Exam Name: Designing Cisco Data Center Infrastructure
- Certification Provider: Cisco
- Latest update: Sep 08,2025
Which software runs on a device that is connected to a TrustSec-enabled port?
- A . Requester
- B . Authenticator
- C . Supplicant
- D . Authentication Proxy
Which technology uses TCP as a block I/O transport?
- A . iSCSI
- B . NFS v4
- C . CIFS
- D . FCoE
Which two items represent data center virtualization technologies? (Choose two.)
- A . ECMP
- B . GLBP
- C . LUN
- D . VSAN
- E . L2 firewall
You plan to use vPC+ in a FabricPath topology.
What are two characteristics of a vPC+ switch ID? (Choose two.)
- A . must be set to 255
- B . must be set manually
- C . can be reused in the FabricPath topology
- D . must be the same on each vPC+ peer
- E . must be different on each vPC+ peer
The classical aggregation layer design does not provide isolation on the control plane and on the data plane.
What is the solution to this problem?
- A . STP
- B . VDC
- C . Cisco ISO ISSU
- D . HSRP
Which two statements accurately describe lossless iSCSI? (Choose two.)
- A . A lossless iSCSI provides additional flow control by using pause frames at the Ethernet layer along with TCP flow control.
- B . Bandwidth is shared with all of the traffic on the wire.
- C . A lossless iSCSI works only on DCBX-enabled switches.
- D . A lossless iSCSI can be combines with native Fibre Channel fabrics to provide redundancy.
- E . A lossless iSCSI works on all Ethernet switches.
Which item represents a method of increasing storage utilization efficiency?
- A . thick provisioning
- B . thin provisioning
- C . transparent provisioning
- D . weighted provisioning
You have a Cisco UCS B-Series Blade Server chassis connected, which has four 10-Gbps connections to Cisco UCS Fabric Interconnect A. You plan to deploy a blade that has ESXi installed. You must provide a dedicated 10-Gbps uplink to the blade.
Which two actions should you perform? (Choose two.)
- A . Configure a port channel between the Fabric Interconnect and the IOM.
- B . Implement a QoS policy that has a policy bandwidth and assign the policy to a server profile.
- C . Configure static pining to the uplink port in the server profile.
- D . Configure dynamic pinning to the uplink port in the server profile.
- E . Configure a vPC between the Fabric Interconnect and the IOM.
What is one example that is true concerning network management for the data center?
- A . It utilizes flexible NetFlow for enhanced network anomaly and security detection.
- B . The Network Analysis Module is best deployed in the core for highest visibility.
- C . NetFlow Data Export is best positioned on the Nexus 5500 at the access or aggregation layers.
- D . NetFlow support is available on most IOS and Nexus products, excluding the Nexus 1000v.
Which statement accurately describes VSAN-based QoS when the same flow is present in two class maps that are associated to a policy map?
- A . The highest QoS value is used.
- B . The lowest QoS value is used.
- C . The QoS value of the class map that is attached first takes effect.
- D . The QoS value of the class map that is attached last takes effect.
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