A network engineer is auditing a remote site with a Cisco ISR 4451 router and a Catalyst 9300 switch. The engineer has SSH access to both devices but cannot physically visit the site. The engineer needs to document the serial numbers of both devices. Which approach is the most efficient?

Run 'show version' on both devices

Ask someone at the site to read the labels

Run 'show inventory' on the router only

Run 'show cdp neighbors detail' on the router

A technician is installing a Cisco Aironet 1815i access point on a ceiling. Before mounting it, the technician needs to record the serial number for the network inventory. The AP is new in the box and has not been powered on. Where is the serial number most likely located?

On the bottom of the access point

When physically inspecting a Cisco device, which of the following is a valid method to find the serial number?

Inspect the device's cooling fan

Look for a label on the chassis or component

Check the device's IP address configuration

Look at the device's MAC address table

CiscoCertified Field Technician (CCT)

Domain 2Objective 10

2.10 Locate Serial Numbers on Cisco Devices 800-150 Practice Questions (Page 3)

Part of the 2.0 Common Service Tasks and Tools domain, which accounts for 15% of the 800-150 exam. Cisco does not publish an official question count, but from its 120-minute exam (~50–80 total, ~8–12 in this domain), expect 1–1 from this objective — we provide 23 practice questions to prepare you well beyond it. (estimate)

23questions here

5free pages

7concepts

15%of the exam

Questions 11–15

11expert · medium
A network engineer is auditing a remote site with a Cisco ISR 4451 router and a Catalyst 9300 switch. The engineer has SSH access to both devices but cannot physically visit the site. The engineer needs to document the serial numbers of both devices. Which approach is the most efficient?
Select an answer first
12foundation · easy
Which command provides the serial number of a Cisco switch?
Select an answer first
13application · easy
A technician is installing a Cisco Aironet 1815i access point on a ceiling. Before mounting it, the technician needs to record the serial number for the network inventory. The AP is new in the box and has not been powered on. Where is the serial number most likely located?
Select an answer first
14foundation · easy
A technician needs to find the serial number of a Cisco line card without powering on the chassis. Where should the technician look?
Select an answer first
15foundation · easy
When physically inspecting a Cisco device, which of the following is a valid method to find the serial number?
Select an answer first

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2.10 Locate Serial Numbers on Cisco Devices 800-150 Practice Questions (Page 3)

Questions 11–15

A network engineer is auditing a remote site with a Cisco ISR 4451 router and a Catalyst 9300 switch. The engineer has SSH access to both devices but cannot physically visit the site. The engineer needs to document the serial numbers of both devices. Which approach is the most efficient?

Which command provides the serial number of a Cisco switch?

A technician is installing a Cisco Aironet 1815i access point on a ceiling. Before mounting it, the technician needs to record the serial number for the network inventory. The AP is new in the box and has not been powered on. Where is the serial number most likely located?

A technician needs to find the serial number of a Cisco line card without powering on the chassis. Where should the technician look?

When physically inspecting a Cisco device, which of the following is a valid method to find the serial number?

Keep studying — 2.0 Common Service Tasks and Tools