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Exam 350-601 All Questions

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Exam 350-601 topic 1 question 12 discussion

Actual exam question from Cisco's 350-601
Question #: 12
Topic #: 1
[All 350-601 Questions]

Host1 is in VLAN100 located in DataCenter1 and Host2 is in VLAN200 located in DataCenter2.
Which OTV VLAN mapping configuration allows Layer 2 connectivity between these two hosts?
A.

B.

C.

D.

Show Suggested Answer Hide Answer
Suggested Answer: B
You can map a VLAN on the local site to a VLAN with a different VLAN ID on the remote site. When you map two VLANs with different VLAN IDs across sites, they get mapped to a common VLAN called the transport VLAN. For example, when you map VLAN 1 on Site A to VLAN 2 on Site B, both VLANs are mapped to a transport VLAN. All traffic originating from VLAN 1 on Site A is translated as going from the transport VLAN. All traffic arriving at Site B from the transport VLAN is translated to VLAN 2.
Reference:
https://www.cisco.com/c/en/us/support/docs/switches/nexus-7000-series-switches/200998-Nexus-7000-OTV-VLAN-Mapping-on-Overlay.html? dtid=osscdc000283

Comments

Chosen Answer:
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asimthakur
Highly Voted 2 years, 10 months ago
correct answer is B , no need to map at B site
upvoted 21 times
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silvercloud
Highly Voted 2 years, 12 months ago
https://www.cisco.com/c/en/us/support/docs/switches/nexus-7000-series-switches/200998-Nexus-7000-OTV-VLAN-Mapping-on-Overlay.html
upvoted 7 times
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GuyThatTakesDumps
Most Recent 8 months, 2 weeks ago
correct answer is B
upvoted 2 times
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elmodude
11 months, 3 weeks ago
correct answer is B
upvoted 1 times
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Samanmal2020
1 year ago
correct answer is B
upvoted 1 times
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eddyedwards257
1 year, 6 months ago
B is correct I think
upvoted 2 times
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wcorrea
1 year, 10 months ago
B is correct, no need to map vlan at B site. https://www.cisco.com/c/en/us/support/docs/switches/nexus-7000-series-switches/200998-Nexus-7000-OTV-VLAN-Mapping-on-Overlay.html?dtid=osscdc000283
upvoted 3 times
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designated
2 years ago
B is correct because DC2 does not need for translation since the traffic is received/sent in Vlan 200 there.
upvoted 2 times
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Tadese
2 years ago
B is the correct answers please refer the link :https://www.cisco.com/c/en/us/support/docs/switches/nexus-7000-series-switches/200998-Nexus-7000-OTV-VLAN-Mapping-on-Overlay.htm
upvoted 1 times
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Maher12
2 years, 10 months ago
I think also this is B :)
upvoted 4 times
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silvercloud
2 years, 12 months ago
isn't it B ? - maps the extended VLAN to the local VLAN
upvoted 1 times
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