ExamTopics Logo
Mail Us[email protected]
Menu
Cisco Discussions
exam questions

Exam 400-007 All Questions

View all questions & answers for the 400-007 exam
Go to Exam

Exam 400-007 topic 1 question 83 discussion

Actual exam question from Cisco's 400-007
Question #: 83
Topic #: 1
[All 400-007 Questions]

Which two application requirements are mandatory for traffic to receive proper treatment when placed in the priority queue? (Choose two.)

  • A. small transactions (HTTP-like behavior)
  • B. intolerance to jitter
  • C. tolerance to packet loss
  • D. WRED drop treatment
  • E. TCP-based application
Show Suggested Answer Hide Answer
Suggested Answer: AB 🗳️
by pirtzy at March 1, 2023, 1:44 p.m.

Comments

Chosen Answer:
This is a voting comment (?). It is better to Upvote an existing comment if you don't have anything to add.
Switch to a voting comment New
Submit Cancel
gcpengineer
Highly Voted 1 year, 3 months ago
BC is the ans as per cisco
upvoted 12 times
...
ba7a09d
Most Recent 1 day, 3 hours ago
Selected Answer: BC
A & C: Priority queue is for jitter intolerant application like Voip. Voip can tolerate packet small amount of packet loss as it doesn't need to re-transmit (UDP). Better to lose packet than for it to be delayed.
upvoted 1 times
...
TKCA
4 months, 1 week ago
I vote for AB. Like VoIP does not tolerance topacket loss but it always need to be put in the priority queue.
upvoted 1 times
...
bdp123
1 year, 1 month ago
Selected Answer: AB
I feel the HTTP comment is mis-leading but priority gets serviced before other queues so you don't want large packets placed in that queue and Voice bearer traffic is UDP which is normally placed in that queue so 'E' is out. https://www.cisco.com/c/en/us/td/docs/ios/qos/configuration/guide/12_2sr/qos_12_2sr_book/congstion_mgmt_oview.html
upvoted 3 times
...
pirtzy
1 year, 3 months ago
Selected Answer: AC
if you put traffic in the priority queue it means it may be dropped cuase pqueue should have limit
upvoted 2 times
biddid
1 year, 2 months ago
If tolerance to packet loss, then no need to place it into priority queue.
upvoted 2 times
Rollizo
5 months ago
Could be, like the VoIP which has tolerance to packet drop but no to jitter
upvoted 1 times
...
...
...
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
exam
Someone Bought Contributor Access for:
SY0-701
London, 1 minute ago