NEW QUESTION 1
What is the purpose of the resequence command for ACLs?

• A. to rearrange the order of the access lists in the running configuration
• B. to assign new sequence numbers to the rules in an ACL
• C. to refresh ACI programming in ASICs to apply the ACL changes
• D. to rearrange ACL entries

Answer: B

Explanation:
https://www.cisco.com/c/en/us/td/docs/switches/datacenter/sw/4_1/nxos/security/configuration/guide/sec_nx-os-cfg/sec_macacls.pdf

NEW QUESTION 2
Which two statements about SAN zoning on Cisco Nexus switches are true? (Choose two.)

• A. Zoning is enforced by examining the destination ID field.
• B. Devices can only belong to one zone.
• C. Only one zone set can be activated at any time.
• D. A zone can only be a member one zone set.
• E. Zoning must be administered from the primary SAN switch in the fabric.
• F. Zone configuration changes are nondisruptiv

Answer: CF

Explanation:
A zone set can be activated or deactivated as a single entity across all switches in the fabric. Only one zone set can be activated at any time. If zoning is not activated, all devices are members of the default zone. If zoning is activated, any device that is not in an active zone (a zone that is part of an active zone set) is a member of the default zone. Zoning can be administered from any switch in the fabric. When you activate a zone (from any switch), all switches in the fabric receive the active zone set. Additionally, full zone sets are distributed to all switches in the fabric, if this feature is enabled in the source switch.
Reference: http://www.cisco.com/en/US/docs/storage/san_switches/mds9000/sw/sanos/ quick/guide/qcg_zones.html

NEW QUESTION 3
Refer to the exhibit.

You must ensure that the vPC Domain 100 controls the LACP Po1001 link. Which feature do you configure?

• A. peer switch
• B. role priority
• C. system priority
• D. peer gateway

Answer: C

NEW QUESTION 4
Scenario:
The following four questions concern the Nexus 7010’ s which are configured as a vPC pair at the
core of a Data Center network. You can utilize all the available show commands to answer the Questions Access to the running-configuration is not allowed.
Instructions:
Enter NX-OS commands on 7K-3 and 7K-4 to verity network operation and answer four multiplechoice questions
THIS TASK DOES NOT REQUIRE DEVICE CONFIGURATION.
Click on the switch to gain access to the console of the switch. No console or enable passwords are required.
To access the multiple-choice questions, click on the numbered boxes on the loft of the top panel. There are four multiple-choice questions with this task Be sure to answer all four questions before selecting the Next button
Topology:



Without having access to FabricPath show commands, how can you confirm whether FabricPath is configured on the two vPC peers 7K-3 and 7K-4?

• A. show vpc would not indicate any downstream virtual port-channel vPC members with active VLANs
• B. show vpc role on both 7K-3 and 7K-4 would indicate their role as primary
• C. show interface would indicate port-channels 1 and 2 would use a port mode of fabricpath
• D. show hsrp would be blank, since FHRP is not supported or required when using FabricPath

Answer: A

NEW QUESTION 5
Which feature does a vFC interface support?

• A. port tracking
• B. F Port mode
• C. SAN port channels
• D. buffer-to-buffer credits

Answer: B

NEW QUESTION 6
Refer to the exhibit.

What is the result?

• A. The switch implements a rollback file that is named running-config
• B. The switch implements a rollback and skips any errors
• C. The switch implements a rollback that stops if an error occurs
• D. The switch implements a rollback only if no errors occur

Answer: D

NEW QUESTION 7
Customer has configured fabricpath allocate-delay to 600. What is the effect of this?

• A. The allocate-delay is the time for FP to go into forwarding state
• B. It specifies the time delay for a transitioned value to be propagated throughout the network
• C. It specifies the time delay for a link bringup to detect conflicts
• D. The allocate-delay is the time delay for a new resource to be propagated throughout the network

Answer: D

Explanation:
Specifies the time delay for a new resource to be propagated throughout the network. Reference:
http://www.cisco.com/web/techdoc/dc/reference/cli/nxos/commands/fpath/fabricpath_timers.htm l

NEW QUESTION 8
When configuring OSPF, which two network types will avoid the DR and BDR election process between connected devices? (Choose Two)

• A. non-broadcast
• B. multi-access
• C. point-to-multipoint
• D. broadcast
• E. point-to-point

Answer: CE

NEW QUESTION 9
What is the Overlay Transport Virtualization site VLAN used for?

• A. to facilitate communications between OTV edge devices within the site
• B. to allow multiple site AEDs to communicate with each other
• C. to detect devices at the site that are not capable of OTV
• D. to allow the join interfaces at different sites to communicate

Answer: A

NEW QUESTION 10
What must be enabled on the interface of a multicast-enabled device to support the Source Specific Multicast feature?

• A. IGMP version 3
• B. IGMP version 2
• C. IGMP version 1
• D. PIM

Answer: A

Explanation:
IGMP is the Internet Engineering Task Force (IETF) standards track protocol used for hosts to signal multicast group membership to routers. Version 3 of this protocol supports source filtering, which is required for SSM. To run SSM with IGMPv3, SSM must be supported in the Cisco IOS router, the host where the application is running, and the application itself. IGMP v3lite and URD are two Ciscodeveloped transition solutions that enable the immediate development and deployment of SSM
services, without the need to wait for the availability of full IGMPv3 support in host operating systems and SSM receiver applications. IGMP v3lite is a solution for application developers that allows immediate development of SSM receiver applications switching to IGMPv3 as soon as it becomes available. URD is a solution for content providers and content aggregators that enables them to deploy receiver applications that are not yet SSM enabled (through support for IGMPv3). IGMPv3, IGMP v3lite, and URD interoperate with each other, so that both IGMP v3lite and URD can easily be used as transitional solutions toward full IGMPv3 support in hosts.
Reference: http://www.cisco.com/c/en/us/td/docs/ios/12_2/ip/configuration/guide/fipr_c/1cfssm.html

NEW QUESTION 11
Which statement about vPC loop avoidance is true?

• A. A vPC domain performs loop avoidance on the control plane layer
• B. A vPC domain performs loop avoidance on the data plane layer
• C. Up to four peer devices can be part of the same vPC domain
• D. Traffic that comes from a vPC member port, and then crosses a vPC peer link can leave through any vPC member port

Answer: B

NEW QUESTION 12
Which example creates an Embedded Event Manager policy allowing the CLI command to execute,
and triggers an SNMP notification when a user enters configuration mode?
A)

B)

C)

D)

• A. Option A
• B. Option B
• C. Option C
• D. Option D

Answer: A

NEW QUESTION 13
Which three types of interfaces are required when implementing VXLAN on a Cisco Nexus 9000 Series Switch? (Choose three.)

• A. overlay
• B. NVE
• C. management
• D. Ethernet
• E. ACI
• F. loopback

Answer: BDF

NEW QUESTION 14
In OTV, how are the VLANs split when a site has two edge devices?

• A. They are configured manually by user.
• B. They are split in half among each edge device.
• C. They are split as odd and even VLAN IDs on each edge device.
• D. It is not possible to have two edge devices in same sit

Answer: C

NEW QUESTION 15
Which option accurately describes the implementation of Fibre Channel domain IDs?

• A. Are assigned on a peer-switch basis
• B. Are assigned on a per-line card basis
• C. Must be the dame on all on the Fabre Channel switch in the fabric
• D. Must be unique on all the Fibre Channel switches in the fabric

Answer: A

NEW QUESTION 16
Within the vPC configuration of the 7K's, the command peer switch is configured. What is the result of enabling the command?

• A. Both vPC peers use the same STP root ID.
• B. The Vpc primary switch (7k-4 in this case) also serves as the STP root to improve vPC convergence.
• C. The vPC secondary switch (7k-3 in this case) server as the STP root to improve vPC performance
• D. Allow 7k-3 to act as the active HSRP gateway for packets that are addressed to the MAC address of7K-4
• E. Automatically disable IP redirects on all interface VLANs mapped over a vPC VLAN to avoid generation of IP redirect messages for packets switched though the vPC peer gateway router
• F. Enable faster convergence of ARP tables after the vPC peer link flap
• G. 9999

Answer: A

NEW QUESTION 17
What are two prerequisite to running the Smart Call Home feature on a Cisco nexus 6000 series switch? (Select two)

• A. The switch must have SMTP access to an email server
• B. The switch must have public management IP address
• C. The switch must have SMTP access to a Cisco.com email server
• D. The switch must have an active service contract
• E. The switch must be configured to use an email address from the @cisco.com

Answer: AD

Explanation:
Prerequisites for Smart Call Home
You must have e-mail server connectivity.
You must have access to contact name (SNMP server contact), phone, and street address information.
You must have IP connectivity between the switch and the e-mail server.
You must have an active service contract for the device that you are configuring. https://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus6000/sw/system_management/ 6x/b_6k_System_Mgmt_Config_6x/b_6k_System_Mgmt_Config_602N11_chapter_01010.html#con_ 1058068

NEW QUESTION 18
Refer to the exhibit.

Which type of domain does the configuration create?

• A. Layer 3 local
• B. Layer 3 global
• C. Layer 2 local
• D. Layer 2 global

Answer: C

NEW QUESTION 19
Which two issues explain why a packet is not being routed as desired in a policy-based routing configuration? (Choose two.)

• A. The next hop that is configured in the route map has a higher metric than the default next hop.
• B. The route map is not applied to the egress interface.
• C. The next hop that is configured in the route map is not in the global routing table.
• D. The route map is not applied to the ingress interface.
• E. The next hop that is configured in the route map has a lower metric than the default next ho

Answer: CE

Explanation:
The next hop that is configured in the route map is not in the global routing table then the packet will not be forwarded as desired. The next hop that is configured in the route map has a higher metric than the default next hop.

NEW QUESTION 20
Fibre Chanel IDs are dynamically assigned to which object?

• A. FSPF packets
• B. FEXs
• C. WWPNs
• D. VSANs
• E. Cisco Fabric Services packets

Answer: D

NEW QUESTION 21
Which issue does DCB address?

• A. low bandwidth
• B. latency
• C. congestion
• D. need for jumbo frames

Answer: C

NEW QUESTION 22
What are two ways to configure the switch ID for Cisco FabricPath? (Choose two.)

• A. manually by using the vPC domain configuration
• B. manually by using global configuration mode
• C. dynamically by using the POAP protocol
• D. dynamically by using the DRAP protocol
• E. dynamically by using the SNMPv2 protocol

Answer: BD

NEW QUESTION 23
Which two statements about implementing Cisco NPV and NPIV on a Cisco Nexus 5000 Series switch are true? (Choose two.)

• A. STP must run inside the FP network.
• B. All VLANs must be in the same mode, CE, or FP.
• C. FP port can join the private and nonprivate VLANs.
• D. Only F and M series modules can run FabricPath.
• E. These require an enhanced Layer 2 license to ru

Answer: BE

Explanation:
With the Nexus 5x00 switch, FCoE functionality is a licensed feature. After the license is installed, FCoE configuration can be completed.
Reference: http://www.ciscopress.com/articles/article.asp?p=2030048&seqNum=4

NEW QUESTION 24
You have a Fibre Channel switch with one of its ports connected to a host. The host remains in the initializing state. What is the most likely cause of this issue?

• A. The FLOGI packet was dropped somewhere on the data path
• B. The ELP process failed after the FLOGI occurred
• C. The host is not powered on
• D. The vFC interface on the host is configured to use an incorrect mode

Answer: A

NEW QUESTION 25
Which statement about the Layer 3 card on the Cisco Nexus 5500 Series Switch is true?

• A. BGP support is not provided, but RIP, EIGRP, and OSPF support is provided.
• B. Up to two 4-port cards are supported with up to 160 Gb/s of Layer 3 forwarding capability.
• C. Up to 16 FEX connections are supported.
• D. Port channels cannot be configured as Layer 3 interface

Answer: C

Explanation:
From the Cisco NX-OS 5.1(3)N1(1) release and later releases, each Cisco Nexus 5500 Series device can manage and support up to 24 FEXs without Layer 3. With Layer 3, the number of FEXs supported per Cisco Nexus 5500 Series device is 8. With Enhanced vPC and a dual-homed FEX topology each FEX is managed by both Cisco Nexus 5000 Series devices. As a result, one pair of Cisco Nexus 5500 Series devices can support up to 24 FEXs and 16 FEXs for Layer 2 and Layer 3.
Reference:
http://www.cisco.com/en/US/docs/switches/datacenter/nexus5000/sw/mkt_ops_guides/513_n1_1
/n5k_enhanced_vpc.html

NEW QUESTION 26
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