When it comes to networking, Cisco is one of the most popular brands out there. Their products are used by businesses of all sizes, all over the world. If you’re looking for a new networking job, then you’re likely to come across some Cisco VSS interview questions.
Don’t worry, we’ve got you covered. In this blog post, we’ll run through some of the most common Cisco VSS interview questions, and provide some guidance on how to answer them. With our help, you’ll be able to confidently impress your interviewer and land that dream job.
What is Cisco VSS How Cisco VSS Works | Cisco VSS | Cisco VSS Step by Step
Stanton: You know what’s interesting, though? I think it resonated more during the [President Barack] Obama administration than during the [President Donald] Trump administration because everyone who’s really [been following] this project is so fixated on Trump at the moment, and they follow him all day long. In my opinion, now is not the best time for human-interest content because Trump is dominating the thoughts of progressive liberals.
I’ve done series in pediatric cancer wards and I’ve done series where I spent weeks with refugees, but I think there’s something about a really good interview that’s about the exchange. People frequently ask me, “How do you listen to these sad stories over and over again without being affected?” It is not only one-way, where you ask questions and receive responses.
I can’t wait to share with you what we discussed with Stanton below. This is one of his most in-depth Q&As in recent years as he rarely gives media interviews. It was a fascinating discussion about his methodology, his interviewing techniques, and why people are willing to confide in total strangers with their most private secrets.
Ironically and unexpectedly, because I am unfamiliar with these people’s backgrounds, they feel more at ease discussing their problems with me. I don’t approach them with this backlog of opinions about them and this understanding of their background. I’m a completely blank slate. And as a result, they are able to share things with others without fear of being judged in a way that might make it difficult for them to share with a close friend or family member.
I took some advanced level entrance exams from Cambridge University at the conclusion of my senior year. They are very difficult and very important. My friend called me after the exam results and said that the principal was looking for me. My father was sitting next to me. He saw my face and asked me what was wrong. ‘I think I did very poorly,’ I told him. ‘Because the principal is looking for me. He assured me that he would accompany me to her office in order to stand by me. There was a long line of students waiting to receive their results when we arrived, but the principal called me in. I was one of only three students in the school to receive all As, she informed me. When I told my father, I could tell he was trying not to cry because he was so nervous when I came out. He was so ecstatic that he pulled all the cash from his wallet, gave it to the security guard, and instructed him to distribute it to everyone in line. It was the happiest moment of my life. ”.
RECOVERY RELATED
What is the benefit of VSS?
What is the minimum software requirement for VSS?
A VSS can contain how many Cisco Catalyst 6500 Series switches?
Is it necessary to enable SSO (State Full Switchover) in order to enable NSF (Non Stop Forwarding)?
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Comparison Table: Stacking vs VSS
Although stacking and VSS both aim to combine multiple standalone switches into a single management plane, it is crucial that we understand how they differ from one another.
FEATURE |
STACKING |
VSS |
| Cabling | Uses Proprietary Cabling | Uses 10G Interfaces |
| Distance Supported | Limited by distance | VSS members can be in geographically distant locations |
| Chassis members | Scalable upto 8-9 members | 2 members at max |
| Platform switches | 2960 , 3750 , 3650 , 3850 | 6500 , 6800 , 4500 |
| Control Plane | 1 Control Plane | 1 Control Plane |
| Switch Size | On smaller / Access layer switches | On Core or Aggregation layer switches |
| Add/remove member | No detailed configuration required to add stack member | Configuration required to add Chassis into VSS group |
| Control and management traffic | No dedicated link explicitly for control and management traffic. | VSL is the dedicated link for carrying control and management information across VSS members. |
Not all interfaces are supported for VSL. I’m using the Supervisors’ Ten Gigabit interfaces in my example. I’ll build an etherchannel using the Ten 1/4 and Ten 1/5 interfaces on the 6500s to ensure redundancy:
The conversion is carried out as the last step in configuring VSS. When we do this, three things will occur as the switches reload:
You have a greater chance of becoming the active switch the higher the priority. The priority of Switch 1 will be 110 and that of Switch 2 will be 100. This means SW1-VSS will become the active switch.
One of my two 6500s is designated as “SW1-VSS,” and the other is designated as “SW2-VSS.” I’ll set them up so that they both use virtual switch domain 1.
Let’s check what modules my 6500s have and whether or not they are using the same IOS before configuring anything!
FAQ
What is Cisco VSS mode?
A pair of switches are combined into one network element in VSS mode. The redundant links are managed by VSS mode, which functions externally as a single port channel. By limiting the number of Layer 3 routing neighbors and supplying a Layer 2 topology without loops, VSS mode simplifies network configuration and operation.
What is the difference between VSS and stacking?
As a result of fewer routing peers in the network, the VSS also simplifies the Layer 3 network topology. Stack switching is the idea of stacking different switching devices together using stack cables so they can function as a single switch with a variety of ports.
In which mode VSS can be used?
The VSS Vintorez is a weapon that spawns infrequently and fires standard 9mm ammunition in both single-shot and fully automatic modes.
What is the use of VSS switch?
VSS stands for Virtual Switching System. It is used to combine two physical switches into one logical switch. It is a Cisco proprietary. The modular switches Catalyst 4500 & 6500 support this feature.
