Cisco Exam 010-151 Topic 4 Question 107 Discussion

Actual exam question for Cisco's 010-151 exam

Question #: 107
Topic #: 4

[All 010-151 Questions]

What is a description of QSFP?

A100GBASE-SR4 supports a much longer distance than 100GBASE-LR4.

BThe four 10 Gbit/sec channels that QSFP+ supports can be combined into a single 40 Gigabit Ethernet link.

CThe QSFP+ offers higher data speed than QSFP28.

DQSFP-DD stands for Quad Small Form Factor Pluggable Double Distance.

Show Suggested Answer

Suggested Answer: B

by Trinidad at Feb 12, 2025, 04:26 PM

Limited Time Offer

25%

Off

Get Premium 010-151 Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel

Donte

2 months ago

I'm feeling tricky today, so I'll go with B) just to see if I can outsmart the test writer!

upvoted 0 times

Renay

1 months ago

User 2: That's a good choice! Let's see if you outsmarted the test writer.

upvoted 0 times

...

Xuan

1 months ago

User 1: I think the answer is B) The four 10 Gbit/sec channels that QSFP+ supports can be combined into a single 40 Gigabit Ethernet link.

upvoted 0 times

...

Adelle

2 months ago

A) makes sense, as the 100GBASE-LR4 has a longer reach than the 100GBASE-SR4 variant.

upvoted 0 times

Shakira

2 months ago

B) The four 10 Gbit/sec channels that QSFP+ supports can be combined into a single 40 Gigabit Ethernet link.

upvoted 0 times

...

Luann

2 months ago

A) makes sense, as the 100GBASE-LR4 has a longer reach than the 100GBASE-SR4 variant.

upvoted 0 times

...

Lashawnda

2 months ago

I agree with Toi, because that's how QSFP works in terms of data speed.

upvoted 0 times

...

Beula

2 months ago

D) is a funny one, but I don't think that's the correct answer. QSFP-DD probably stands for something else.

upvoted 0 times

Carlee

28 days ago

D) D is a funny one, but I don't think that's the correct answer. QSFP-DD probably stands for something else.

upvoted 0 times

...

Karima

29 days ago

C) I'm pretty sure C is the right answer.

upvoted 0 times

...

Lucina

1 months ago

B) No, I believe B is the correct description of QSFP.

upvoted 0 times

...

Annmarie

1 months ago

A) I think A is the correct answer.

upvoted 0 times

...

Noe

1 months ago

D) QSFP-DD stands for Quad Small Form Factor Pluggable Double Distance.

upvoted 0 times

...

Alverta

2 months ago

C) The QSFP+ offers higher data speed than QSFP28.

upvoted 0 times

...

Justa

2 months ago

B) The four 10 Gbit/sec channels that QSFP+ supports can be combined into a single 40 Gigabit Ethernet link.

upvoted 0 times

...

Tammara

2 months ago

A) 100GBASE-SR4 supports a much longer distance than 100GBASE-LR4.

upvoted 0 times

...

Ashlyn

3 months ago

I'm going with C) - the QSFP+ is an older standard, so the QSFP28 should offer higher speeds.

upvoted 0 times

...

Toi

3 months ago

I think the answer is B) The four 10 Gbit/sec channels that QSFP+ supports can be combined into a single 40 Gigabit Ethernet link.

upvoted 0 times

...

Crissy

3 months ago

B) sounds right to me, since QSFP+ can aggregate the 4 channels for a 40 Gigabit Ethernet link.

upvoted 0 times

Donette

2 months ago

D) QSFP-DD stands for Quad Small Form Factor Pluggable Double Distance.

upvoted 0 times

...

Keith

2 months ago

A) 100GBASE-SR4 supports a much longer distance than 100GBASE-LR4.

upvoted 0 times

...

Moira

2 months ago

B) The four 10 Gbit/sec channels that QSFP+ supports can be combined into a single 40 Gigabit Ethernet link.

upvoted 0 times

...

Stefany

3 months ago

What is a description of QSFP?

upvoted 0 times

...