What users are saying about
51 Ratings
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Score 9.3 out of 100
6 Ratings
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Score 6.9 out of 100

Attribute Ratings

  • Cisco 5520 Wireless Controller is rated higher in 1 area: Likelihood to Recommend

Likelihood to Recommend

9.7

Cisco 5520 Wireless Controller

97%
11 Ratings
8.0

D-Link Wireless

80%
1 Rating

Likelihood to Renew

9.1

Cisco 5520 Wireless Controller

91%
1 Rating

D-Link Wireless

N/A
0 Ratings

Support Rating

9.2

Cisco 5520 Wireless Controller

92%
8 Ratings

D-Link Wireless

N/A
0 Ratings

Likelihood to Recommend

Cisco 5520 Wireless Controller

I consider that its implementation is recommended for configurations where the amount of access points exceeds 50 devices and the performance exceeds 4 Gbps. In environments where the access point density is less than 10 units, we can use the option of Express Mobility.
Erik Velasquez | TrustRadius Reviewer

D-Link Wireless

Best in small networks & appropriate in industrial areas. AP works fine in any temperature & location (in remote locations office or remote location). Open area wireless connectivity is good with good range. Simple VLAN management and management are good. Backup and restoration is very good. Small home offices using wireless network work awesome.
Irfan Ahmed | TrustRadius Reviewer

Pros

Cisco 5520 Wireless Controller

  • It has the ability to manage all Cisco access points that we have, regardless of the model. The limit is 1500 pieces of equipment.
  • The WLC enables roaming functionality in the localities, this helps with collections, wireless IP phones, and access with notebooks.
  • The WLC manages the quality of the "air" and "signal" of the 2.4ghz frequency, avoiding noise and interference.
  • The WLC has an interesting feature of visibility of the traffic of the internal network.
Gabriel Silva | TrustRadius Reviewer

D-Link Wireless

  • Due to multiple switches in a single network environment, communication issues are common; therefore, productivity is effected. After installing D-Link Wireless, we resolved these kind of issues in our network.
  • One windows solution make management easy via D-Link Wireless.
  • Logs and troubleshooting is now easily handled. Pictorial form help in configuration and users management.
Irfan Ahmed | TrustRadius Reviewer

Cons

Cisco 5520 Wireless Controller

  • We have had some issues with access points losing their configurations and going offline. This is not a common issue and we are not entirely certain if it is a fault of the controller or the individual APs. That said, the controller does not appear to retain the knowledge of the offline AP which can be a management headache.
Aaron Oberman | TrustRadius Reviewer

D-Link Wireless

  • Hanging issues are common in large scale networks. Even wireless controller is hanged in peak hours.
  • Issues in VLAN configuration and port configurations.
  • Cost is high in front of other brands.
Irfan Ahmed | TrustRadius Reviewer

Pricing Details

Cisco 5520 Wireless Controller

General

Free Trial
Free/Freemium Version
Premium Consulting/Integration Services
Entry-level set up fee?
No

Starting Price

D-Link Wireless

General

Free Trial
Free/Freemium Version
Premium Consulting/Integration Services
Entry-level set up fee?
No

Starting Price

Likelihood to Renew

Cisco 5520 Wireless Controller

Cisco 5520 Wireless Controller 9.1
Based on 1 answer
It works great and [we] will definitely renew.
Anonymous | TrustRadius Reviewer

D-Link Wireless

No score
No answers yet
No answers on this topic

Support Rating

Cisco 5520 Wireless Controller

Cisco 5520 Wireless Controller 9.2
Based on 8 answers
Cisco is always available if we need support. If they are unable to solve the problem right away, they will reach back to us in a timely manner and advise what we need to do. Their team provides additional guidance as well if we hit any stumbling blocks. Their service has been great.
Anonymous | TrustRadius Reviewer

D-Link Wireless

No score
No answers yet
No answers on this topic

Alternatives Considered

Cisco 5520 Wireless Controller

Cisco is the most stable company in switching parts including wireless, and it has the most powerful support team with a lot of online documents, community, and market share so when you get stuck, you can find support from anywhere. And usually, you won't need it as its product is very stable and reliable.
Girgis Hady | TrustRadius Reviewer

D-Link Wireless

We studied and selected D-Link due to usage in a limited area, and it is a very cost effective solution; therefore, D-Link Wireless AP and D-Link Wireless Controller [were] selected for our organization.We also [researched] Cisco, but Cisco was an expensive product and not appropriate in our required area or task; therefore, we selected D-Link.
Irfan Ahmed | TrustRadius Reviewer

Return on Investment

Cisco 5520 Wireless Controller

  • [It provides] centralized management.
  • Implementing the [Cisco] 5520 [Wireless] Controllers offered us a huge improvement in administrative time over our previous Cisco 3850 deployment. Being able to see all of our APs on a single controller as well as centrally manage them is a great benefit. This also removed the need to deploy specific equipment in different IDFs throughout our Industrial locations and instead only requiring switches with Power Over Ethernet (POE) capability.
  • Wireless performance has improved with the deployment of our 5520s, which allows our plant operators to do their jobs more efficiently while on the move.
  • Having three Cisco 5520 Wireless Controllers provides tertiary redundancy for our wireless networks. The solution is elegantly simple. Preventing downtime is, obviously, a profound part of our supply chain capabilities.
Aaron Oberman | TrustRadius Reviewer

D-Link Wireless

  • Organizational needs are fulfilled [which] means return on investment.
  • Smooth connectivity increases productivity. Yes, we are satisfied in this area.
  • Management and troubleshooting are core features & very quick in production area.
Irfan Ahmed | TrustRadius Reviewer

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