Cisco Catalyst Center provides an intent-based platform for managing enterprise networks across campus, branch, and edge environments. It combines automation, analytics, and assurance to streamline IT operations, improve security posture, and reduce manual tasks. With integratedAI/ML-driven insights, policy-based controls, and end-to-end visibility across wired and wireless infrastructures, Catalyst Center empowers IT teams toproactively detect issues, enforce compliance, and accelerate…
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Ansible
Score 9.2 out of 10
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The Red Hat Ansible Automation Platform (acquired by Red Hat in 2015) is a foundation for building and operating automation across an organization. The platform includes tools needed to implement enterprise-wide automation, and can automate resource provisioning, and IT environments and configuration of systems and devices. It can be used in a CI/CD process to provision the target environment and to then deploy the application on it.
Meraki does what should be expected at it's price point, but it is geared to SMB. When it comes to enterprise networks, DNA Center is the clear path forward. It allows for more devices than just the ones it configures, it provides more customization and on boarding options, …
It integrates well with SD-WAN and ISE. So since we had those already, it was an easy choice. However, we have faced challenges with supporting multi-tenancy as I have told earlier. But, we can see our endpoints and get more information from ISE such as what kind of device it …
Security with identity-based access control and segmentation via integration with Cisco ISE, supporting zero-trust architectures. Centralized Management for a large campus environment with centralized management of wired and wireless equipment. Automation of tasks like: provisioning, configuration, and software upgrade, reducing manual effort of those tasks. It could be improved to Multi-Vendor Support.
Red Hat Ansible automates server management, configuration updates, and deployments across our server infrastructure, keeping everything consistent, reducing human error, and saving time. Also provides detailed reports on what is done and uses role-based access controls to keep systems secure by controlling who can make changes.
It reduces custom scripting efforts because everything can be scripted in simple, human-readable YAML playbooks.
Not only servers, but also network devices, VMs, Containers, Kubernetes clusters, etc., can be automated via Ansible, showcasing its extensive list of supported devices.
It is agentless, which makes it lightweight and allows for easy integration into CI/CD and GitOps pipelines.
Many Tier-1 telcos use Ansible for Day 0/1/2 automation of RAN, transport, and core infrastructure (e.g., network function lifecycle management, NE configuration push, patching VNFs).
Granularity. And so for us, and our use case might not be the same as a majority of customers, but we have a environment which frequently changes. So we're not a traditional corporate environment which stays relatively static or still reprovision. We want to reconfigure our environment to meet whatever the needs of our customers are. And at the moment it's like for some of the ways that we have to configure it, we just want to give something a little tap, but we have to hit it with a sledgehammer, which then often has knock on impacts other services.
I can't think of any right now because I've heard about the Lightspeed and I'm really excited about that. Ansible has been really solid for us. We haven't had any issues. Maybe the upgrade process, but other than that, as coming from a user, it's awesome.
I think new products are often "half-baked" or over hyped when they release, as was the case with DNAC. We were well ahead of the curve in acquiring it. But as it has matured it is now a fantastic addition to our infrastructure. I think we are easing into a stage where it is hard to envision a large organization NOT having Catalyst Center in place. If for nothing outside of the mapping and troubleshooting aspects; using it as a "source of truth".
Even is if it's a great tool, we are looking to renew our licence for our production servers only. The product is very expensive to use, so we might look for a cheaper solution for our non-production servers. One of the solution we are looking, is AWX, free, and similar to AAP. This is be perfect for our non-production servers.
Cisco DNA Center is going to help us in security, simplicity and ease of administration. Cisco DNA Center is complete management and control platform that simplifies and streamlines network operations. Cisco DNA Center offers a single dashboard for every core function in your network. With this platform, IT can become more nimble and respond to changes and challenges faster and more intelligently.
It's overall pretty easy to use foe all the applications I've mentioned before: configuring hosts, installing packages through tools like apt, applying yaml, making changes across wide groups of hosts, etc. Its not a 10 because of the inconveinience of the yaml setup, and the time to write is not worth it for something applied one time to only a few hosts
Great in almost every way compared to any other configuration management software. The only thing I wish for is python3 support. Other than that, YAML is much improved compared to the Ruby of Chef. The agentless nature is incredibly convenient for managing systems quickly, and if a member of your term has no terminal experience whatsoever they can still use the UI.
El soporte de CISCO DNA Center es muy bueno, responden a mis dudas pero no he tenido oportunidad de reportar un incidente o determinar un tiempo de respuesta critico. The support of CISCO DNA Center is very good, they answer my questions, but I have not had the opportunity to report an incident or determine a critical response time.
There is a lot of good documentation that Ansible and Red Hat provide which should help get someone started with making Ansible useful. But once you get to more complicated scenarios, you will benefit from learning from others. I have not used Red Hat support for work with Ansible, but many of the online resources are helpful.
It was informative, but the labs were not available long enough for us to get intimately familiar with CCNA before it was closed. The course instructor was well informed and got us as close to ready as she could.
We started out with using Cisco Prime infrastructure and we migrated to DNA center or Catalyst Center from Prime Infrastructure. We found that it wasn't apples to Apples migration. It wasn't exactly, it wasn't a direct upgrade. There were a lot of key differences, but yeah, I think that that was probably the most similar thing
AAP compares favorably with Terraform and Power Automate. I don't have much experience with Terraform, but I find AAP and Ansible easier to use as well as having more capabilities. Power Platform is also an excellent automation tool that is user friendly but I feel that Ansible has more compatibility with a variety of technologies.
Yeah, I mean that last one for sure. The software independent of the hardware, I mean, it's just easy. They made it so easy to just, and fast and efficient to upgrade your entire organization within days, weeks, months. And you're not spending, your maintenance windows get a lot shorter. You can schedule more maintenance windows just because you know there's going to be some type of consistency with it and there's just, I'm sure there will be a hiccup one day, but there just hasn't really been too many issues with us using that product, especially for maintenance, window upgrades, things like that.
POSITIVE: currently used by the IT department and some others, but we want others to use it.
NEGATIVE: We need less technical output for the non-technical. It should be controllable or a setting within playbooks. We also need more graphical responses (non-technical).
POSITIVE: Always being updated and expanded (CaC, EDA, Policy as Code, execution environments, AI, etc..)
