The Cisco Catalyst 9800-80 is a modular wireless controller with optional 100 Gigabit Ethernet (G) modular uplinks boasting seamless software updates for large enterprises and campuses, and security with ETA and SD-Access.
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Ubiquiti Networks UniFi
Score 9.1 out of 10
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Ubiquiti Networks in San Jose provides their UniFi wi-fi hotspot technology.
I think any size organization can benefit from them. The smaller "L" models work well for a smaller organization and of course, the same answer for the larger platforms. The failover/redundancy options are quite nice and the unified setup and UI is always nice for consistency.
In the past few months we purchased thousands of dollars in brand new networking equipment from Ubiquiti. IT DOES NOT WORK CORRECTLY We bought 2 sets of hardware. 1 for home office and 1 for work. They both have the same issue (internet stops working). We have emailed literally dozens of times with customer service and they have not been able to resolve the issue. We have requested escalation to more trained technicians and have asked them to log into our system to assess. None of this has happened and our internet continues to intermittently work.
I think the updates are great. ISSU upgrading code is fantastic. I think the speed with which CAPWAP converges or reconverges, I think the redundancy mechanisms for roaming APs to other controllers is very good. I think overall, getting away from more of a monolithic processor where subprocesses handle what they call the WNCD tasks, I think fundamentally is an improvement in performance.
The radioactive tracing, all of the troubleshooting and all of the logging and all of the importing and exporting features for logging and analytics within the controller itself is really, really good compared to the predecessor AireOS.
Most of the AP's are highly reliable and can be used indoors or in covered outdoor spaces.
Outdoor Mesh AP's with an external directional antenna can effectively cover outdoor spaces with dual band wifi better than much more expensive APs.
Unifi Protect via the Cloud Key Gen2+ is probably the slickest, most affordable IP camera system on the market right now.
Unifi controller is powerful yet simple to administrate.
Remote management of entire networks through a single pane of glass is easy to accomplish with the Unifi controller.
Cloud Key Gen2 solves problems with the first Cloud Key wiht a built-in battery backup.
When you are "full stack" Unifi with wifi, network switches and gateways, the control you can wield over a network in just a few clicks and the amount of data you can glean from a quick glance in the controller is incredibly impressive. It makes an IT guy wish every product/service could be so tightly and well-integrated.
Community support is excellent, Unifi staff monitors their official forums and responds to almost every thread.
The only downside I would say is the GUI performance is a little bit slow, even with a newer 9800, performance still lags a bit even compared to the previous generations. So I would like to see that improved. But aside from that, that's really the only issue that we have with it.
Despite common software and hardware issues this is still the best product on the market for large scale enterprise deployments. Cisco has worked with us extensively to reduce the amount of bugs in every iteration however new bugs are introduced or new incompatibilities always arise with major releases. Thus, while I'm hesitant to recommend the product it's still much better than all the other competitors such as Aruba and Juniper in the WIFi space. There is also extensive integration with DNAC/Catalyst Center and ISE in an SDA deployment. Recently there has been a number of critical issues with the controller software and Cisco has proved themselves to be incapable of timely troubleshooting and diagnosis. This has reduced our confidence in the product and it's current and future stability and maintainability. At it's current state the product is taking up too much of our engineering resources to maintain despite also paying for premium support from Cisco. As such I have reduced by rating as we are likely to look at alternative vendors for our long-term wireless management solution
UniFi's system is intuitive in how options are placed and explained throughout the interface. What is not directly explainable within the interface, Ubiquiti does provide several knowledgebase documents explaining best practices and methods of troubleshooting when things don't go exactly right. We've been using them for over three years, and the benefits vastly outweigh any negatives we could come up with on the equipment and system.
Due to our HA set up we have always managed to access our wireless networks without problems, when issues occur. When we have lost access to the GUI, due to internal network problems, console access is always welcomed and brings with it the normal Cisco CLI syntax. From previous versions of CLI, it is now a lot simpler and reflects other Cisco products, making it easier to troubleshoot and navigate when necessary.
Monitoring is very good Seamless integration with Cisco ISE RRM configuration very easy. It has REST API support IOS-XE is very powerful operation system. Multicasting and mDNS features are really good and very easy to configure. It supports Pyats and Genie so getting constructed data from python script calls very helpful.
Support tickets can be proactively created within the dashboard with full detailed documentation. The Ubiquiti website provides detailed documentation on support. Forum and user groups also provide the interested community with information that covers all aspects of issues or questions users can encounter with the latest and most updated information.
Ubiquiti WLAN is very much a consumer platform. It is not production ready, it is buggy, it has issues. It is cheaper than Cisco, but you get what you pay for. Aruba doesn't integrate nicely with our existing largely Cisco based networks, so when time came to replace AireOS, the Cisco Catalyst 9800 Series Wireless Controllers came out on top.
Ubiquiti is overall easier to work with. There is no special training needed to accomplish many of the things required with a Cisco product. Since my time is stretched thin, I need something that I can manage without being weighed down by command-line communications. Also, I am able to use my wireless devices to maintain every Ubiquiti device on my network.
Positive impacts, yeah, is good to have a central location to control all these profiles for different countries and locations. And the drawback, like I said to you really because of the too many integrations that have a dependency on the software version. For example, Cisco ONE for Access have certain software that can run through and then this scatter center need to make sure it's working with the others APS version that is currently working. And we also, the Cisco Catalyst Center also have some kind another version of software that you need to support this controller. So it's like two tier three tiers of the software version that we need to match. Then only it can work.
The access points and switch were extremely affordable and we've had minimal downtime over the life of the products.
The switch was in our main rack and there was a bug in the firmware that would reboot the switch if you made a change to one of the switch ports (that was not in use at the time). This caused our entire organization to have a network outage, in the middle of the day. Fortunately we didn't have any customer refunds to issue. We've had to purchase different switches for the main racks, and place the UniFi switch in a better suited place.
