RSTECH: Cisco Equipment, Components, & Port Characteristics

 

Question:

You are working as a network technician for a large software company. You are remotely console connecting into a network device labeled NET01. You are unsure if the device is a router or a switch. What commands will fail when executed in the context of a Stack wise switch’s gigabit interface?

• Show IP interface brief
• ip add 192.168.1.1 255.255.255.0

Question

:

You are a network technician at for a large worldwide clothes retailer. You have heard that the network team is considering a Nexus switch that will be used to support your on-premise server infrastructure as a top of rack Layer 2 and Layer 3 switch. What switch series would best serve this purpose?

• Nexus 3000 series

Question

:

You are a network technician for a medium-sized credit union. You have been asked to purchase the correct Small Form Pluggable device to support 4 x 10 Gbps as affordably as possible. What SFP implementation should you purchase?

• QSFP+

Question

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You are a network technician for a medium-sized credit union. Have been given a coaxial Small Form Pluggable device to add to your switch so that it can support fibre connections in addition to the gigabit connections it already has. What type of device is an SFP?

• Transceiver

Question

:

You are a network technician at for a large worldwide clothes retailer. You have heard that the network team is considering a switch to support the storage area network for your virtualized data center. What switch series would best serve this purpose?

• MDS multilayer director

Question

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You are a network technician for a medium-sized credit union. Your router does not currently support any serial connections but you need to add a serial connection. What type of interface would allow you to add the support you need?

• Module

Question

:

You are working as a network technician for a large software company. You are remotely console connecting into a router labeled NET01. You would like to elevate security by requiring a specific name and password to be entered before remotely accessing the router. What two commands set the router to require a name and password for telnet or ssh connections?

• (config-line) login local
• (config) line vty 0 16

Question

:

You are a network technician at for a large worldwide clothes retailer. You have heard that the network team is considering a switch to support your IP phones and access points. What switch series would best serve this purpose?

• Catalyst 3650 series

Question

:

You are a network technician at for a large worldwide clothes retailer. You have heard that the network team is considering a router to support a specific small branch office. What switch series would best serve this purpose?

• 4000 series integrated services

Question

:

You are working as a network technician for a large software company. You need to expand the port supply for an area that is currently being handled by a 48-port switch. You would like to avoid buying the next size larger switch. What port would allow you to join two or more switches together so they functioned like a single larger switch?

• Stackwise