Cisco 8540 Wireless Controller vs. UniFi WiFi Access Points

I recommend using Cisco 8540 Wireless Controller as an economical solution for assurance of best wireless connectivity across departments and cloud resources. It can resolve most of the networking and cloud connectivity-related issues. It can also eliminate the issues related to bandwidth. It can provide uninterrupted connectivity to cloud resources and databases at high speed with security.

Incentivized

Ubiquiti is well suited to not just indoor WLAN access, but also outdoors. In fact, the range of the outdoor applications, while maintaining throughput is astonishing. I would say this is not a solution for a 1-5 person small office, due to the costs.

Incentivized

• The GUI on the Cisco 8540 WLC is much better designed than other Cisco products. Its easy to navigate between the different settings to find what is needed.
• The AP groups allows touching multiple APs at one time.
• It also allows us to create standard SSIDs that can be used at all sites that connect back to it, this saves a lot of time instead of hitting each site with a local controller.

Incentivized

• AP's are very affordable.
• 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.

Incentivized

• Code quality is a bit hit and miss. This will be great for a while, then things will be bad for a while, then we'll do it again. The UI of the controller works, but could do with a refresh, and I would like to see some improvement on layout and organization.
• The constant code/firmware upgrades and the QA of new code could be better.
• Maybe the compatibility with old Cisco Access Points could be improved, but it's normal in all kinds of deployments.

Incentivized

• VLANs: They can make these work more smoothly. Setup can be more intuitive.
• Cloud Key: These need to be stabilized; they lose their programming a little too easily.
• Stop selling the Gen-1 cloud key: No battery means you need an external power source or you must be onsite to power it off before updating.
• Portal can be modernized.

Incentivized

Very feature rich, easy enough for beginners to understand layout and initial setup. Need a good training (online, Cisco Leaning Network, etc.) to fully understand all features and product capabilities. Strict power requirements for APs are only major drawback for our specific implementation.

Incentivized

Ubiquiti makes great Access points at various tiers provided far better coverage and throughput than consumer-grade wireless repeaters and routers. We have not had any performance complaints from guests or from the administration who use the wifi on a daily basis.

Incentivized

It is a better product. The evolution is positive.

Incentivized

Ubiquiti support is minimal, which is said to help decrease the cost of the equipment. However, with many reports of emails going directly to the Ubiquiti support line taking days to hear a response, you're better off either engaging with the community forums for help from fellow UniFi users or reaching out to a reseller that has training on the equipment that can assist.

Incentivized

Cisco products offer an unrivaled experience that outperforms the majority of other alternatives. This is a long-term investment that will provide a great return on investment. The Cisco 8540 Wireless Controller, on the other hand, is more powerful and has more features for managing each device and the wireless network.

Incentivized

I've used Meraki AP and switches in a large-scale organization and Ubiquiti on a smaller scale. There is a big cost difference, and due to the different sizes and scope of the projects, it's difficult to compare or contrast. Both have worked great for each organization.

Incentivized

• Network engineers find it easier to [manage] high-stress levels since they're more reliable and robust.
• Their initial cost is very high compared to other router providers, such as Juniper.
• Their hardware dependability can be a big drawback if you run on a budget.

Incentivized

• The solid reliability means we hardly ever have to solve 'Wi-Fi issues'. It's now just one of those things we used to have to do, and now have more time to devote to other tasks.
• The relatively long life support for Ubiquiti products, in terms of firmware updates, etc, has resulted in us not having to replace access points half as often as we used to. The Ubiquiti gear in our offices is approximately three years old now and the APs and the Controller keep getting regular updates with useful new features and bug fixes.
• Great overall coverage and seamless handover between APs keeps productivity high and allows people to stay connected no matter where they are in the building.

Incentivized