Discuss Nokia BL0-220 Exam Topic 1 Question 14

What are the two main options to interconnect private and public clouds? (Select 2)

AVXLAN

BVPN

CWAN

DVLAN

Suggested Answer: C

Monolithic applications are a mono-block functional service because they are composed of a single, self-contained unit that contains all the components of the application, such as the user interface, business logic, data access, etc1.Monolithic applications are not smaller in size than cloud native applications, as they tend to grow larger and more complex over time2.Monolithic applications are not more reliable than microservices, as they are more prone to failures, bugs, and performance issues due to the tight coupling and interdependency of the components3.Monolithic applications do not involve the most complex management strategy, as they are easier to develop, test, and deploy initially, but they become harder to maintain, scale, and update as the application evolves4.Reference:1: Nokia Bell Labs Distributed Cloud Networks, Unit 2: Cloud Technologies and Features, Section 2.4: Cloud Application Architectures2:Monolithic Architecture3:Microservices vs Monolithic Architecture4:Monolithic vs. Microservices Architecture

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35 comments · newest first

Sunshine 11 months ago

Wait, are you sure about VXLAN? Sounds complicated!

Gertude 11 months ago

Agreed, VPN is the go-to for secure connections.

Leonora 11 months ago

VPN is a must, but VXLAN is less common.

Jennie 11 months ago

I thought WAN was an option too?

Keshia 12 months ago

Definitely VPN and VXLAN!

Deeanna 12 months ago

I practiced a question similar to this, and I think the answers were VPN and VXLAN. I hope I'm right!

Evelynn 1 year ago

I feel like VLAN could be relevant too, but I can't recall if it's used for cloud interconnections.

Delfina 1 year ago

I remember studying about interconnecting clouds, and I think both VPN and WAN were mentioned as options.

Reita 1 year ago

I think VPN is definitely one of the options, but I'm not sure about the second one. Maybe VXLAN?

King 1 year ago

Okay, let me see. VPN makes sense since it's a common way to link private and public cloud resources. I'm not as sure about the other option, but I think VXLAN might be used for that as well. I'll go with VPN and VXLAN.

Leontine 1 year ago

VPN and WAN seem like the obvious choices here. VPN provides a secure connection between the private and public cloud environments, while WAN allows for wider geographical connectivity. I'll mark those two.

Jolene 1 year ago

Hmm, I'm a bit unsure about this one. I know VPN is a common way to connect private and public clouds, but I can't remember the other option. I'll have to think this through carefully.

Sena 1 year ago

I'm pretty confident that VPN and WAN are the two main options to interconnect private and public clouds. VXLAN and VLAN are more for internal network connectivity.

Victor 1 year ago

I'm a bit confused on the differences between the options. Is the "optimal routing" one referring to the traffic flow between sites? I'll have to review my notes on this.

Corinne 1 year ago

Hmm, this seems like a tricky one. I'll need to think through the tax implications of the put option premium.

Roxanne 1 year ago

I'm a bit confused on this one. Let me think it through step-by-step to make sure I'm considering all the factors.

Vallie 1 year ago

R-squared is definitely the way to go here. It provides a straightforward and widely-used measure of how well the regression model fits the observed data. I feel confident this is the right choice for this type of question.

Lamonica 1 year ago

Hmm, I'm a bit unsure about this one. I know broadcast and multicast are common for real-time data, but I'm not sure if the other options like unicast and anycast would apply here. I'll have to think it through.

Jennie 1 year ago

B) VPN and C) WAN, no doubt. Unless you're trying to get your private cloud hacked, that is.

Stefanie 1 year ago

A) VXLAN? Really? I think the exam writer is trying to trick us. B) VPN and C) WAN all the way!

Effie 1 year ago

↳ replying to Stefanie

B) VPN and C) WAN all the way!

Vi 1 year ago

↳ replying to Stefanie

A) VXLAN? Really? I think the exam writer is trying to trick us.

Farrah 1 year ago

B) VPN and C) WAN for sure! I can't imagine trying to connect them any other way. This is cloud networking 101.

Arlie 1 year ago

↳ replying to Farrah

VLAN may be useful for internal network segmentation, but VPN and WAN are key for cloud connectivity.

Wayne 1 year ago

↳ replying to Farrah

Using VPN and WAN ensures secure and reliable connections between clouds.

Dorothy 1 year ago

↳ replying to Farrah

VXLAN and VLAN are not the main options for interconnecting private and public clouds.

Lashandra 1 year ago

↳ replying to Farrah

D) VLAN is not typically used for interconnecting private and public clouds.

Shoshana 1 year ago

↳ replying to Farrah

B) VPN and C) WAN are indeed the two main options for connecting private and public clouds.

Brice 1 year ago

↳ replying to Farrah

A) VXLAN is also a common option for interconnecting private and public clouds.

Laurena 1 year ago

↳ replying to Farrah

I agree, VPN and WAN are essential for connecting private and public clouds.

Lindsey 2 years ago

Hmm, I'm gonna go with B) VPN and D) VLAN. VLAN can help isolate the private cloud traffic, right?

Glory 2 years ago

B) VPN and C) WAN are the obvious choices here. Connecting private and public clouds is all about creating secure and reliable links between them.

Denny 2 years ago

I'm not sure about VLAN, but I know VPN is definitely one of the options.

Laila 2 years ago

I agree with Loreta, VPN and VLAN are the best options for interconnecting private and public clouds.

Loreta 2 years ago

I think the two main options are VPN and VLAN.

Nokia BL0-220 Exam - Topic 1 Question 14 Discussion