We primarily use this solution for data centers in places like high schools or businesses that support other businesses.
Internetwork Solution Engineer at OPLK
Improves speed and offers high availability for our clients
Pros and Cons
- "This solution improves network speed and provides high availability for our users."
- "I would like to see a central management solution in order to have all of the equipment in one place."
What is our primary use case?
How has it helped my organization?
This solution improves network speed and provides high availability for our users.
What is most valuable?
The most valuable features are the high availability and the basic configurations that we can implement.
What needs improvement?
I would like to see a central management solution in order to have all of the equipment in one place.
Also, more documentation and more design examples would help us to reach other clients.
Buyer's Guide
Cisco Nexus
May 2025

Learn what your peers think about Cisco Nexus. Get advice and tips from experienced pros sharing their opinions. Updated: May 2025.
851,823 professionals have used our research since 2012.
What do I think about the stability of the solution?
I have seen an improvement in the stability of our network with this solution.
What do I think about the scalability of the solution?
This solution is very scalable.
How are customer service and support?
This solution has excellent technical support.
Which solution did I use previously and why did I switch?
I have experience with the A2K and the Nexus.
How was the initial setup?
The initial setup is complex, but we have a lot of very good documentation.
What about the implementation team?
We used an integrator and a consultant for the implementation. They were pretty good, it was easy and it was very nice for the clients.
What's my experience with pricing, setup cost, and licensing?
Our licensing costs for this solution are approximately $200 USD per month.
Which other solutions did I evaluate?
We were already working with Cisco.
What other advice do I have?
This is a good solution
I would rate this solution a ten out of ten.
Disclosure: My company has a business relationship with this vendor other than being a customer: Partner.

Unified Communications Engineer at a retailer with 1,001-5,000 employees
Helped us unify communications and bring voice service to our satellite offices and stores
Pros and Cons
- "This solution has saved us both time and money because we now have the ability to control all of these telephony devices that are deployed nationwide."
- "There is always room for improvement."
What is our primary use case?
The entirety of our network infrastructure is Cisco-based, and our voice infrastructure comes across that as well. I handle the Unified Communications.
How has it helped my organization?
This solution has drastically improved our organization.
Prior to implementing this solution, our corporate campus was the only place that we had Voice service in our network. Over the past two years, we have brought Cisco Voice to every single one of our offices and stores, nationwide. Essentially, we have unified all of those communication links between stores and our corporate office to support those stores.
For the stores, it has made life simpler for them. They need only press a button to speed dial into a support desk, where before they were totally dependent on an outside POTS line that may not have been available when they needed it. We've also reduced their costs, in that rather than every single satellite office dialing long distance numbers to reach the corporate office for support, the calls now come right across the LANs.
In terms of mitigating incidents, this solution has reduced incidents of lost time by approximately thirty percent.
This solution has saved us both time and money because we now have the ability to control all of these telephony devices that are deployed nationwide. It is simple for us to make changes remotely, rather than having to deploy somebody to go and make the changes. The time that we spent helping people who are in remote sites is minimal now compared to before, so it is definitely an improvement.
What is most valuable?
The most valuable feature is the flexibility that we have had, working with our network team to get voice implemented.
What needs improvement?
There is always room for improvement.
What do I think about the stability of the solution?
This solution is absolutely stable. Our uptime is wonderful. It is so much that I actually enjoy not being called after hours.
How are customer service and technical support?
Technical support for this solution has been absolutely wonderful.
Which solution did I use previously and why did I switch?
We did not have a voice network infrastructure in our stores and we wanted to support it. However, our existing equipment was antiquated and it had to be upgraded. We were still using Cisco equipment, but it was dated and did not have support for voice and the other things that are required today.
How was the initial setup?
The initial setup was pretty straightforward. The implementors that we would source to assist us knew exactly what they were doing. They were not stalled with questions, so it just worked.
What about the implementation team?
We used an integrator to handle part of our implementation, and their service was really good.
What other advice do I have?
Cisco is not stopping in terms of adding support for new features. They are continuing to innovate their product and make it better for everybody.
This is a solution that has made my life much simpler. I can relax in the evening knowing that the solution is stable.
In fact, the biggest lesson that I have learned from using this solution is that we waited too long to deploy it in our stores. For a long time, the stores struggled every day, and it's a good thing that we've got a management team who realized that. They wanted to make things better for the employees that are working in our offices, the customer-facing people. I only wish that we had done it sooner.
My advice for anybody looking to implement a similar solution is to go with Cisco.
I would rate this solution a nine out of ten.
Disclosure: I am a real user, and this review is based on my own experience and opinions.
Buyer's Guide
Cisco Nexus
May 2025

Learn what your peers think about Cisco Nexus. Get advice and tips from experienced pros sharing their opinions. Updated: May 2025.
851,823 professionals have used our research since 2012.
Network Analyst at Govt of Canada
Provides enhanced security and is easy to manage for the network admin
Pros and Cons
- "Nexus has improved my organization in the way that it provided enhanced security in a point in the network that was critical."
- "The additional features I would like to see included in the next release is the ability to integrate routing and switching features."
What is our primary use case?
Our primary use case for Cisco Nexus is for MACsec encryption.
How has it helped my organization?
Nexus has improved my organization in the way that it provided enhanced security in a point in the network that was critical.
What is most valuable?
The most valuable feature is the ease of management for network administration.
What needs improvement?
The additional features I would like to see included in the next release is the ability to integrate routing and switching features.
What do I think about the stability of the solution?
It is relatively stable.
What do I think about the scalability of the solution?
Cisco Nexus is very scalable.
How are customer service and technical support?
The Cisco technical support is good as of now.
Which solution did I use previously and why did I switch?
When I was the systems analyst, we discovered a need for Cisco Nexus. We had limited encryption support. We didn't have any similar solutions before.
How was the initial setup?
The initial setup was relatively simple.
What about the implementation team?
We used an integrator for the deployment.
What other advice do I have?
On a scale from one to ten, I would rate the product at an eight. Cisco Nexus is excellent. I wouldn't rate it a ten because it could use an enhanced feature set.
I would advise someone considering this solution to consider all of the vendors.
Disclosure: I am a real user, and this review is based on my own experience and opinions.
Network Admin at a hospitality company with 5,001-10,000 employees
Good reliability and configuration options with straightforward access to switching platforms
Pros and Cons
- "Cisco Nexus has good overall reliability and configuration options. It is fairly straightforward to access the switching platforms."
- "One of our switches died last week and we were able to RMA it. Within four hours it arrived on time and worked."
What is our primary use case?
Our primary use case for Cisco Nexus is for an internet data center.
How has it helped my organization?
Cisco Nexus can handle the traffic in our data center. This was a brand new bill for a data center that we are setting up for a gaming environment. We knew we needed heavy duty switching hardware at that location.
What is most valuable?
Cisco Nexus has good overall reliability and configuration options. It is fairly straightforward to access the switching platforms.
What needs improvement?
Cisco Nexus is a switch. It's fairly straightforward in what it does and what it can offer. Other than the differences between the command line or vs. Catalyst, it's just getting used to it.
I don't have any negative issues. Cisco Nexus is expensive.
What do I think about the stability of the solution?
The stability has been great. We've been using it for the last five years and haven't had any failures yet.
What do I think about the scalability of the solution?
I don't see any issues with the scalability of Cisco Nexus.
How are customer service and technical support?
For Cisco's overall technical support, i.e. if you have a problem, I'd probably give it eight or a nine out of ten. It's reliable.
One of our switches died last week and we were able to RMA it. Within four hours it arrived on time and worked. We have no issues with Cisco's customer support.
Which solution did I use previously and why did I switch?
We didn't have any previous solution.
How was the initial setup?
The initial set was fairly straightforward. It's a basic set up that we have. It's not an overly complex network that it's being used in. It was primarily used to support channels.
Which other solutions did I evaluate?
Cisco was our only vendor.
What other advice do I have?
On a scale from one to ten, I'd probably give Cisco Nexus an eight to nine, based on relatability and the ease of configuration.
Given the overall reliability and stability of the Cisco product, it's worth the price over any other switching platform out there.
Disclosure: I am a real user, and this review is based on my own experience and opinions.
Network Engineer at a healthcare company with 1,001-5,000 employees
A fast networking solution with helpful technical support
Pros and Cons
- "The most valuable feature of this solution is its speed."
- "I would like to see a lighter platform."
What is our primary use case?
We use this solution for our networking.
What is most valuable?
The most valuable feature of this solution is its speed.
What needs improvement?
Currently, the platform is heavy. I would like to see a lighter platform.
What do I think about the stability of the solution?
This is a stable product.
What do I think about the scalability of the solution?
This solution is definitely scalable.
How are customer service and technical support?
The technical support group for this solution is very helpful.
Which solution did I use previously and why did I switch?
Prior to this solution, we used older Cisco products, and we wanted to upgrade to newer technology.
How was the initial setup?
This initial setup of this solution was very simple.
What about the implementation team?
We implemented this solution in-house.
Which other solutions did I evaluate?
We did not evaluate vendors other than Cisco.
What other advice do I have?
This solution works well and I would recommend it.
I would rate this solution a ten out of ten.
Disclosure: I am a real user, and this review is based on my own experience and opinions.
Network Engineer at a retailer with 10,001+ employees
Provides VRF support for a good price
Pros and Cons
- "This solution provides all of the routing and searching features that we need."
- "Some of the DHCP features need improvement."
What is our primary use case?
This solution provides all of the routing and searching features that we need. We use it for internal use, rather than resell it to our customers.
What is most valuable?
The most valuable feature for us is the VRF (Virtual Routing and Forwarding) support. We are using it in the aggregation layer.
What needs improvement?
Some of the DHCP features need improvement.
What do I think about the stability of the solution?
The stability of this solution is good.
What do I think about the scalability of the solution?
I think that this solution scales well.
What's my experience with pricing, setup cost, and licensing?
The price of this solution is good when compared to others in the market.
When we purchased the hardware, the software license came with it.
Which other solutions did I evaluate?
We did not evaluate other vendors before choosing this solution.
What other advice do I have?
This is a pretty solid product that complies with our design and gives us what we need.
I would rate this solution a nine out of ten.
Disclosure: I am a real user, and this review is based on my own experience and opinions.
Network Services Manager at Allen Systems Group
A versatile platform with good durability
Pros and Cons
- "We have a much more stable network now using the Cisco Nexus."
- "Don't discard Cisco Nexus because of the price."
What is our primary use case?
Our primary use case for the Cisco Nexus solution is for the data center.
How has it helped my organization?
We have a much more stable network now using the Cisco Nexus.
What is most valuable?
The most valuable feature of this solution is the durability.
What needs improvement?
Being this is the first usage, we don't have any expectations yet.
What do I think about the stability of the solution?
The stability of this solution is very high.
What do I think about the scalability of the solution?
The scalability of the Cisco Nexus is very high.
How was the initial setup?
Cisco Nexus is more complex than your standard Catalyst. It's a whole different environment.
The development and the program configuration is not like what you're used to after doing Catalyst for 20 years. It has a little bit of a learning curve.
What about the implementation team?
We went from the manufacturer for the deployment. We worked directly with Cisco. Our experience with them was very good.
What other advice do I have?
On a scale from one to 10, I would rate the product a 10 for the stability. The durability exceeded our expectations.
Don't discard Cisco Nexus because of the price. Take a hard look at it. I would highly recommend it
Disclosure: My company has a business relationship with this vendor other than being a customer: Partner.
Network Engineer, Security Engineer at a tech services company with 51-200 employees
Promulgation of functionality needs working on but the creativity is good.
What is most valuable?
- CLI work
- Creativity
How has it helped my organization?
Productivity is better, but that is, of course, information technology’s benefit.
What needs improvement?
Promulgation of functionality needs working on.
For how long have I used the solution?
I've used it for 15 years.
What was my experience with deployment of the solution?
Documentation is often scant.
What do I think about the stability of the solution?
No issues encountered.
What do I think about the scalability of the solution?
Scalability goes in accordance with money spent.
How are customer service and technical support?
It's mediocre.
Which solution did I use previously and why did I switch?
No previous solution used.
How was the initial setup?
Straightforward setup.
What about the implementation team?
We did it in-house.
Which other solutions did I evaluate?
No other options were evaluated.
What other advice do I have?
Make sure documentation is readily available.
Disclosure: I am a real user, and this review is based on my own experience and opinions.

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Updated: May 2025
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