Welcome to ExamTopics
ExamTopics Logo
- Expert Verified, Online, Free.
Mail Us [email protected]
Menu

Unlimited Access

Get Unlimited Contributor Access to the all ExamTopics Exams!
Take advantage of PDF Files for 1000+ Exams along with community discussions and pass IT Certification Exams Easily.
Arista Discussions

Exam ACE-A1.2 topic 1 question 68 discussion

Actual exam question from Arista's ACE-A1.2
Question #: 68
Topic #: 1
[All ACE-A1.2 Questions]

Why is FastCli faster than Cli?

  • A. FastCli utilizes an always-running agent to process the submitted command and return the output.
  • B. FastCli is not faster than Cli, though the name might suggest otherwise.
  • C. FastCli is written in C++ while Cli is written in Perl.
  • D. FastCli uses special engrams from the M5.
Show Suggested Answer Hide Answer
Suggested Answer: A 🗳️
by ChrisVic at Jan. 28, 2020, 10:14 a.m.

Comments

Chosen Answer:
This is a voting comment (?) , you can switch to a simple comment.
Switch to a voting comment New
Submit Cancel
network_guru
2 years, 11 months ago
Old question. Like @ChrisVic said, both are the same now. FastCli was a faster version of the Cli tool. In the pre 4.16. X EOS versions, If you ran a show version command using the Cli tool it was up to 20x slower than using the FastCli tool. However, in more recent EOS versions the FastCli and Cli tools are exactly the same
upvoted 1 times
...
Smoothey
3 years, 5 months ago
FastCli is considerably faster since it does not spawn an entire Cli session to execute the command
upvoted 1 times
...
SDL_ITE
4 years, 2 months ago
Answer A describes the way Fastcli is working. Accord to Arista Warrior Book cli is a pointer to Fastcli Now https://books.google.com/books/about/Arista_Warrior.html?hl=de&id=8QegDwAAQBAJ
upvoted 1 times
...
ChrisVic
4 years, 2 months ago
This may not be correct. They are now the same speed.
upvoted 2 times
...

Get IT Certification

Unlock free, top-quality video courses on ExamTopics with a simple registration. Elevate your learning journey with our expertly curated content. Register now to access a diverse range of educational resources designed for your success. Start learning today with ExamTopics!

Start Learning for free
Community vote distribution
A (35%)
C (25%)
B (20%)
Other
Most Voted
A voting comment increases the vote count for the chosen answer by one.

Upvoting a comment with a selected answer will also increase the vote count towards that answer by one. So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.

SaveCancel