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Refer to the exhibit.

An engineer must allow all users in the 10.2.2.0/24 subnet to access the Internet. To conserve address space the public Interface address of 209 165 201.1 must be used for all external communication. Which command set accomplishes these requirements?

A.


A.


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B.


B.


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C.


C.


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D.


D.


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Suggested answer: C

Which benefit is realized by implementing SSO?

A.

IP first-hop redundancy

A.

IP first-hop redundancy

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B.

communication between different nodes for cluster setup

B.

communication between different nodes for cluster setup

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C.

physical link redundancy

C.

physical link redundancy

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D.

minimal network downtime following an RP switchover

D.

minimal network downtime following an RP switchover

Answers
Suggested answer: D

Refer to the exhibit.

The administrator troubleshoots an EtherChannel that keeps moving to err-disabled. Which two actions must be taken to resolve the issue? (Choose two.)

A.

Reload the switch to force EtherChannel renegotiation

A.

Reload the switch to force EtherChannel renegotiation

Answers
B.

Ensure that interfaces Gi1/0/2 and Gi1/0/3 connect to the same neighboring switch.

B.

Ensure that interfaces Gi1/0/2 and Gi1/0/3 connect to the same neighboring switch.

Answers
C.

Ensure that the switchport parameters of Port channel1 match the parameters of the port channel on the neighbor switch

C.

Ensure that the switchport parameters of Port channel1 match the parameters of the port channel on the neighbor switch

Answers
D.

Ensure that the corresponding port channel interface on the neighbor switch is named Portchannel1.

D.

Ensure that the corresponding port channel interface on the neighbor switch is named Portchannel1.

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E.

Ensure that the neighbor interfaces of Gi1/0/2 and Gi/0/3 are configured as members of the same EtherChannel

E.

Ensure that the neighbor interfaces of Gi1/0/2 and Gi/0/3 are configured as members of the same EtherChannel

Answers
Suggested answer: B, E

Explanation:

Causes of Errdisable

This feature was first implemented in order to handle special collision situations in which the switch detected excessive or late collisions on a port. Excessive collisions occur when a frame is dropped because the switch encounters 16 collisions in a row. Late collisions occur after every device on the wire should have recognized that the wire was in use. Possible causes of these types of errors include:

A cable that is out of specification (either too long, the wrong type, or defective) A bad network interface card (NIC) card (with physical problems or driver problems) A port duplex misconfiguration A port duplex misconfiguration is a common cause of the errors because of failures to negotiate the speed and duplex properly between two directly connected devices (for example, a NIC that connects to a switch). Only half-duplex connections should ever have collisions in a LAN. Because of the carrier sense multiple access (CSMA) nature of Ethernet, collisions are normal for half duplex, as long as the collisions do not exceed a small percentage of traffic.

What Is the difference between the MAC address table and TCAM?

A.

The MAC address table supports partial matches. TCAM requires an exact match.

A.

The MAC address table supports partial matches. TCAM requires an exact match.

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B.

The MAC address table is contained in TCAM ACL and QoS information is stored in CAM.

B.

The MAC address table is contained in TCAM ACL and QoS information is stored in CAM.

Answers
C.

Router prefix lookups happen in TCAM. MAC address table lookups happen In CAM.

C.

Router prefix lookups happen in TCAM. MAC address table lookups happen In CAM.

Answers
D.

TCAM is used to make L2 forwarding decisions. CAM is used to build routing tables

D.

TCAM is used to make L2 forwarding decisions. CAM is used to build routing tables

Answers
Suggested answer: C

Explanation:

"TCAM is most useful for building tables for searching on longest matches such as IP routing tables organized by IP prefixes. The TCAM table stores ACL, QoS and other information generally associated with upper-layer processing. As a result of using TCAM, applying ACLs does not affect theperformance of the switch." https://community.cisco.com/t5/networking-documents/cam-content- addressable-memory-vs-tcam-ternary-content/ta-p/3107938

Which two features does the Cisco SD-Access architecture add to a traditional campus network?

(Choose two.)

A.

software-defined segmentation

A.

software-defined segmentation

Answers
B.

private VLANs

B.

private VLANs

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C.

SD-WAN

C.

SD-WAN

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D.

modular QoS

D.

modular QoS

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E.

identity services

E.

identity services

Answers
Suggested answer: A, E

Explanation:

https://www.aspiretransforms.com/2018/06/06/insider-guide-cisco-sd-access/

Refer to the exhibit.

An engineer must configure an ERSPAN session with the remote end of the session 10.10.0.1. Which commands must be added to complete the configuration?

A.


A.


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B.


B.


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C.


C.


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D.


D.


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Suggested answer: A

Explanation:

Example: Configuring an ERSPAN Source Session on a WAN Interface

The following example shows how to configure more than one WAN interface in a single ERSPAN source monitor session. Multiple interfaces have been separated by a commas. monitor session 100 type erspan-source source interface

Serial 0/1/0:0, Serial 0/1/0:6 Example: Configuring an ERSPAN Destination Session The following example shows how to configure an ERSPAN destination session: monitor session 2 type erspan-destination destination interface

GigabitEthernet1/3/2 destination interface GigabitEthernet2/2/0 source erspan-id 100 ip address 10.10.0.1

An engineer must configure a new loopback Interface on a router and advertise the interface as a fa4 in OSPF. Which command set accomplishes this task?

A.


A.


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B.


B.


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C.


C.


Answers
D.


D.


Answers
Suggested answer: A

Explanation:

Step 1. Create the loopback interface using the interface loopback number global configuration command.

Step 2. Add a description. Although optional, it is a necessary component for documenting a network.

Step 3. Configure the IP address.

For example, the following commands configure a loopback interface of the R1 router shown in (shown earlier in the chapter):

R1# configure terminal

R1(config)# interface loopback 0

R1(config-if)# ip address 10.0.0.1 255.255.255.0

R1(config-if)# exit

R1(config)#

Refer to the exhibit.

Which command set is needed to configure and verify router R3 to measure the response time from router R3 to the file server located in the data center?

A.


A.


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B.


B.


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C.


C.


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D.


D.


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Suggested answer: A

Explanation:

https://www.cisco.com/c/en/us/support/docs/smb/switches/cisco-550x-series-stackable-managedswitches/smb5797-configure-ip-sla-tracking-for-ipv4-static-routes-on-an-sg550.html

Refer to the exhibit.

Which configuration must be applied to the HQ router to set up a GRE tunnel between the HQ and BR routers?

A.


A.


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B.


B.


Answers
C.


C.


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D.


D.


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Suggested answer: A

Refer to The exhibit.

Assuming that R1 is a CE router, which VRF is assigned to Gi0/0 on R1?

A.

VRF VFN_A

A.

VRF VFN_A

Answers
B.

VRF VPN_B

B.

VRF VPN_B

Answers
C.

management VRF

C.

management VRF

Answers
D.

default VRF

D.

default VRF

Answers
Suggested answer: D
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