Exact 300-180 Free Practice Questions 2021

NEW QUESTION 1
Refer to the exhibit.

SAN-SW-1has failed and must be replaced. Your client reports that all servers are booting from storage array 2 even through storage array 1 is up and reachable by Cisco UCS infrastructure. Which reason is the root cause of the boot anomaly?

• A. SAN target primary under SAN primary must be changed to SAN target secondary under SAN secondary.
• B. San target primary under San secondary must be changed to SAN target secondary under SAN secondary.
• C. SAN target primary under SAN secondary must be changed to SAN target secondary under SAN primary.
• D. SAN target secondary must be added to primary and SAN secondary.

Answer: D

NEW QUESTION 2
A customer has a Cisco UCS Center cluster. The customer configures LDAP as the AAA protocol and enables SSL for LDAP. The LDAP authentication fails. Which issue is the cause of the failure?

• A. The LDAP client passed an incorrect from the trustpoint.
• B. The CA certificate is missing from the trustpoints.
• C. The LDAP server limit that is set by an administrative authority was exceeded.
• D. The LDAP time limit that is specified by either the client or the server was exceeded.

Answer: D

NEW QUESTION 3
In an IP storage environment, what occurs if you apply a service profile to a server that has an Ethernet-only mezzanine card?

• A. The storage adapter is not visible to the OS
• B. A blade association occurs,
• C. WWPN and WWNN are selected from the default pool
• D. The OS fails to boot

Answer: B

NEW QUESTION 4
Refer to the exhibit.

What is the cause of the ISSU failure when using the command show system internal csm global info?

• A. The command conf-t is holding a lock and not released it.
• B. The SSN feature is not enabled on both switches.
• C. The reference count is less than 1 due to a lack of successful config-sync.
• D. It cannot be determined from the output.
• E. An Administrator is logged in on another session and has a lock of the session data base to prevent ISSU.

Answer: A

NEW QUESTION 5
Refer to the exhibit.

CORE-01 fails, which causes a three-second outage. You must improve spanning tree convergence. Which action do you take?

• A. Configure the STP root manually.
• B. Ensure that the RSTP root is also the vPC primary peer
• C. Configure the peer-switch command under the vPC domain
• D. Configure MST instead of RSTP

Answer: C

NEW QUESTION 6
You plan to use OSPFv2 on several Cisco Nexus 9000 Series Switches. Which setting must match on the neighboring switches to establish adjacency?

• A. The LSA arrival time
• B. The dead interval
• C. The last flood scan time
• D. The retransmit interval

Answer: A

NEW QUESTION 7
An administrator wants to combine the advantages of a trunking F port and an F port channel. Which command on a Cisco MDS switch should be used to enable this?

• A. enable port-channel
• B. feature trunking-fport
• C. feature fport-channel-trunk
• D. port-channel trunk
• E. feature fport-trunk

Answer: C

NEW QUESTION 8
Your customer is an ISP providing service to thousands of end customers. Its main concerns are focused on using up the total number of 4096 VLANs per VDC, wasting an unused block of IP addresses, and IP address management. Which technique will address these concerns?

• A. create a separate VDC to scale VLAN limitation and upgrade to Cisco Nexus 7018 Switch
• B. segment VLANs using secondary IP addresses, which will reduce the management domain
• C. create mapping between the VLAN and VSAN to run FCoE to consolidate VLAN and IP addresses
• D. use PVLANs, which will solve the scalability problem and provide IP address management

Answer: D

NEW QUESTION 9
You must identify and isolate traffic loss. Which option do you configure to monitor EPG-to-EPG traffic within a tenant?

• A. SPAN
• B. traffic map
• C. tcpdump
• D. Atomic counters

Answer: C

NEW QUESTION 10
Refer to exhibit. After a boot policy is added, the profile stops working. Which option is a possible cause of the issue?

• A. An iSCSI adapter is being used on top of the vNIC.
• B. Both of the adapters from fabric A and fabric B must be specified.
• C. The name of the adapter is incorrect.
• D. The boot target does not exist.

Answer: A

NEW QUESTION 11
Refer to the exhibit.

You have fabric interconnects. You discover that all traffic flows through a fabric interconnect named fabric-interconnect B.
Which of the following could cause the issue?

• A. An administrator evacuated fabric-interconnect A.
• B. There is a version mismatch between the fabric interconnects.
• C. An administrator assigned an invalid OOBP IP address to fabric-interconnect B.
• D. the fabric interconnects have duplicate IP address.

Answer: A

NEW QUESTION 12
Which command must you use to identify an active VIF for a particular blade in a Cisco UCS B-Series chassis?

• A. scope service-profile server [blade_slot]
• B. show cluster extended-state
• C. show pinning border-interfaces
• D. show service-profile circuit server [blade_slot]

Answer: D

NEW QUESTION 13
Refer to the exhibit.

You configure a vPC between two Cisco Nexus 7000 Series switches but the peer link will not come up. What is the problem?

• A. The configuration is correc
• B. The problem lies elsewhere.
• C. The vPC domain numbers must be different.
• D. The role priority must be the same.
• E. The system priority must be the same.

Answer: D

NEW QUESTION 14
Which connectivity topology is valid for Cisco UCS B-Series Servers'?

• A. a standalone Cisco UCS Fabric Interconnect that has a dual uplink from the IOM to the Fabric Interconnect
• B. dual Cisco UCS Fabric Interconnects without L1-L1 and L2-L2 connections
• C. dual Cisco UCS Fabric Interconnects without 12-12 connections
• D. IOM bypass

Answer: A

NEW QUESTION 15
Refer to the exhibit.

Which statement accurately described the output?

• A. There are two EPGs associated to the 10.2.2.10 IP address
• B. The displayed endpoint is attached via a vPC.
• C. The displayed endpoint is a local VTEP
• D. There are two endpoints associated to the 10.2.2.10 IP address

Answer: D

NEW QUESTION 16
Refer to the exhibit.

Interfaces Ethernet 7/1-8 are members of the CORE-SW1 VDC, and CORE-7700-1 is the admin VDC. Which cause of the error is likely?

• A. The FCoE VLANs associated to Ethernet 7/1-8 must be assigned to the FC-CORE-SW1 VDC in the admin VDCs.
• B. Interfaces Ethernet 7/1-8 must be configured for FCoE sharing.
• C. All the interfaces in the FC-CORE-SW1 VDC must be configured for FCoE sharing.
• D. The Fibre Channel VSANs associated to Ethernet 7/1-8 must be assigned to the FC-CORE-SW1 VDC in the admin VDCs.

Answer: A

NEW QUESTION 17
Drag and drop the errors on the left to the events that cause the errors on the right.

Answer:

Explanation: from top to bottom:an interface is isolated,an FC port remains,The NP Uplink,Zoneset activation,the FNCS, VSAN

NEW QUESTION 18
A customer calls you to report that it receives an error when entering the pinning max-links 4 command in FEX configuration mode on its Cisco Nexus 5596T Switch. Which of these is a likely cause for this condition?

• A. The FEX fabric interface is down.
• B. The transceiver is incorrect.
• C. A fabric interface is in a port channel.
• D. The fabric interface switchport mode is set to Access.
• E. Only two fabric interfaces are connected.

Answer: C