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What can be used to determine a path from the head-end to a tail-end router when implementing SR-TE with a head-end, with little information on the network topology?
Suggested Answer: B
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32 comments · newest first
AR
Arlene
11 months ago
SNMP server? Nah, that won't work for path determination.
BA
Barney
11 months ago
Definitely B, it’s the most efficient choice here.
DO
Donte
11 months ago
Wait, can a traffic controller really do that? Sounds odd.
TY
Tyra
11 months ago
I think tail-end router can help too, but not the best option.
NA
Nancey
12 months ago
Path computation engine is the way to go!
LI
Lizette
12 months ago
SNMP server sounds too focused on monitoring rather than path computation, so I doubt that's the answer.
ME
Melissa
1 year ago
I feel like the tail-end router wouldn't be able to determine the path on its own, so that option seems unlikely to me.
VA
Vallie
1 year ago
I'm not entirely sure, but I remember something about using a traffic controller for managing paths. Could that be relevant here?
LE
Lea
1 year ago
I think the path computation engine might be the right answer since it helps in calculating paths based on available resources.
CA
Caprice
1 year ago
I feel pretty good about this one. The path computation engine is designed to determine the best path, even when you don't have full visibility into the network. That seems like the most logical choice here.
MA
Matilda
1 year ago
Okay, I've got a strategy for this. Since the question mentions "little information on the network topology," I'm guessing the path computation engine is the way to go. It can calculate the optimal path without needing all the details about the network.
MI
Mitsue
1 year ago
Hmm, I'm a bit confused on this one. I was thinking the traffic controller might be able to determine the path, but I'm not confident that's the right answer. I'll have to think this through a bit more.
MA
Ma
1 year ago
This seems like a tricky question. I'm not entirely sure, but I think the path computation engine might be the best option here since it can calculate the path without needing full network topology information.
RE
Reta
1 year ago
Alright, let's be serious here. Option B is the correct answer. The path computation engine is the tool designed for this job.
RE
Reuben
1 year ago
Sheron, you crack me up. SNMP server? Really? I think you've been watching too many network admin comedies.
JI
Jimmie
1 year ago
C) tail-end router
KA
Kayleigh
1 year ago
B) path computation engine
LI
Ligia
1 year ago
A) traffic controller
SH
Sheron
1 year ago
Haha, forget the path computation engine, I'm going with the SNMP server! Who needs topology information when you've got the power of SNMP?
KA
Kaitlyn
1 year ago
I'm still sticking with the SNMP server, it's the best option for me.
GL
Glory
1 year ago
I agree, the path computation engine can help determine the path efficiently.
EU
Eun
1 year ago
I think the path computation engine is the way to go.
DO
Donette
1 year ago
I was thinking the same thing, Mee. The path computation engine is designed to handle this kind of task efficiently.
LI
Linsey
1 year ago
The traffic controller wouldn't be as effective as the path computation engine in this scenario.
MI
Mitsue
1 year ago
Yes, the path computation engine is specifically designed for this purpose.
GL
Glynda
1 year ago
I agree, the path computation engine is the best option for determining the path.
ME
Mee
2 years ago
Option B seems like the way to go here. A path computation engine can determine the path without needing detailed network topology information.
MA
Madalyn
1 year ago
Yes, it's a smart choice when you have limited network topology information.
NI
Nickole
1 year ago
I agree, a path computation engine is essential for determining the path in SR-TE.
SI
Silvana
2 years ago
I'm not sure, but I think A) traffic controller could also be used to determine the path.
TI
Tiffiny
2 years ago
I agree with Lemuel, because the path computation engine can calculate the path based on the constraints provided.
LE
Lemuel
2 years ago
I think the answer is B) path computation engine.