A financial trading firm requires that all servers have synchronized clocks to within a few milliseconds for transaction timestamps. The firm's network is isolated from the internet. Which approach should be taken?

Deploy an internal NTP server and configure all devices to sync to it

Manually set the time on each server

Use DHCP to assign time settings

In the HTTP request-response model, what does a web browser typically send to a web server?

A DNS query to resolve the server's domain name

An HTTP request for a specific resource

An HTTP response containing the requested web page

A TCP handshake to establish a connection

Which application is best suited to use UDP instead of TCP?

Downloading a large software update

Streaming a live video conference

CiscoCertified Support Technician (CCST) Networking

Domain 1Objective 5

1.5. Describe Common Network Applications and Protocols. 100-150 Practice Questions (Page 6)

Part of the Standards and Concepts domain, which makes up ~22% of our current practice bank. Cisco does not publish an official question count, but from its 50-minute exam (~20–35 total, ~4–8 in this domain), expect 1–2 from this objective — we provide 46 practice questions to prepare you well beyond it. (estimate)

46questions here

10free pages

10concepts

Questions 26–30

26expert · medium
A financial trading firm requires that all servers have synchronized clocks to within a few milliseconds for transaction timestamps. The firm's network is isolated from the internet. Which approach should be taken?
Select an answer first
27foundation · easy
In the HTTP request-response model, what does a web browser typically send to a web server?
Select an answer first
28expert · medium
A company needs to transfer large files between two servers over an untrusted network. The transfer must be encrypted and authenticated. The servers are Linux-based and support SSH. Which protocol should be used?
Select an answer first
29application · medium
A network technician is troubleshooting connectivity to a remote server. The technician uses a command that sends a series of packets and measures the round-trip time. Which protocol does this diagnostic tool rely on?
Select an answer first
30foundation · easy
Which application is best suited to use UDP instead of TCP?
Select an answer first

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1.5. Describe Common Network Applications and Protocols. 100-150 Practice Questions (Page 6)

Questions 26–30

A financial trading firm requires that all servers have synchronized clocks to within a few milliseconds for transaction timestamps. The firm's network is isolated from the internet. Which approach should be taken?

In the HTTP request-response model, what does a web browser typically send to a web server?

A company needs to transfer large files between two servers over an untrusted network. The transfer must be encrypted and authenticated. The servers are Linux-based and support SSH. Which protocol should be used?

A network technician is troubleshooting connectivity to a remote server. The technician uses a command that sends a series of packets and measures the round-trip time. Which protocol does this diagnostic tool rely on?

Which application is best suited to use UDP instead of TCP?

Keep studying — Standards and Concepts