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  1. Home
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  3. Cisco ACI
Logo of Cisco ACI

Cisco ACI

byCisco Systems
in
4.3
Market Presence: Data Center and Cloud Networking (Transitioning to Data Center Switching), Network Security Microsegmentation

Overview

Product Information on Cisco ACI

Updated 1st May 2026

What is Cisco ACI?

Cisco Application Centric Infrastructure (ACI) is a software-driven solution designed for data center networking and automation. Now fully integrated as a core component of the Nexus One unified management plane. The software provides centralized policy-based management, automation of network services, and support for multi-cloud environments. Through its Nexus One integration, Cisco ACI enables seamlessly bridges physical and virtual network elements, facilitating application agility and scalability. It addresses complex business challenges related to network performance, security segmentation, and resource optimization by allowing organizations to streamline operations and maintain consistent policies across various infrastructure components. The software includes features for monitoring, troubleshooting, and advanced analytics to assist with efficient network provisioning and maintenance.

Cisco ACI Pricing

As part of the broader Nexus One suite, Cisco ACI uses a tiered licensing model based on features, capacity, and scale requirements The software offers flexible subscription and perpetual licensing options. Pricing varies according to the number of endpoints you need to manage and additional functionality required for advanced use cases within the Nexus One architecture.

Overall experience with Cisco ACI

It Associate
1B - 3B USD, Telecommunication
FAVORABLE

“Automation Enhances Stability While Unexpected Upgrade Bugs Present Challenges”

4.0
Mar 4, 2026
This text serves as a placeholder and does not reflect the user’s review responses or opinions. This text serves as a placeholder and does not reflect the user’s review responses or opinions. This text serves as a placeholder and does not reflect the user’s review responses or opinions.
Solution Design
3B - 10B USD, Banking
CRITICAL

“Good marketing but many issues while implement and operation”

3.0
Dec 7, 2021
This text serves as a placeholder and does not reflect the user’s review responses or opinions. This text serves as a placeholder and does not reflect the user’s review responses or opinions. This text serves as a placeholder and does not reflect the user’s review responses or opinions.

About Company

Company Description

Updated 8th February 2024

Cisco is a company that specializes in networking technologies, particularly Internet Protocol (IP)-based solutions. It was established in 1984 by a group of computer scientists from Stanford University. As of today, Cisco has a global workforce, continuing to innovate in various fields, notably in routing and switching. Adding to its core business, the company also delves into emerging technologies including home networking, IP telephony, optical networking, security features, storage area networking, and wireless technology. Moreover, Cisco extends its expertise to offer a sweeping range of services such as technical support and advanced services. The company sells its products and services on an enterprise level, to commercial businesses, service providers, and end-users.

Company Details

Updated 25th June 2024
Company type
Public
Year Founded
1984
Head office location
San Jose, United States
Number of employees
10001+
Parent Company
Cisco
Annual Revenue
30B+ USD
Website
http://www.cisco.com

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Key Insights

A Snapshot of What Matters - Based on Validated User Reviews

Top Cisco ACI Alternatives

Logo of Cisco Nexus Switches
1. Cisco Nexus Switches
4.6
(376 Ratings)
Logo of Juniper Switches
2. Juniper Switches
4.7
(361 Ratings)
Logo of ExtremeSwitching
3. ExtremeSwitching
4.6
(233 Ratings)
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Peer Discussions

Cisco ACI Reviews and Ratings

4.3

(61 Ratings)

Rating Distribution

5 Star
44%
4 Star
44%
3 Star
10%
2 Star
2%
1 Star
0%
Why ratings and reviews count differ?
  • It Associate
    1B-10B USD
    Telecommunication
    Review Source

    Automation Enhances Stability While Unexpected Upgrade Bugs Present Challenges

    4.0
    Mar 4, 2026
    Stable Datacenter fabric build with automation for the start
  • It Associate
    1B-10B USD
    Telecommunication
    Review Source

    Automation Enhances Stability While Unexpected Upgrade Bugs Present Challenges

    4.0
    Mar 4, 2026
    Stable Datacenter fabric build with automation for the start
  • Read All 67 Reviews

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Recommended Gartner Insights

  • Critical Capabilities for Data Center and Cloud Networking (Transitioning to Data Center Switching)
  • Magic Quadrant for Data Center and Cloud Networking (Transitioning to Data Center Switching)
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Deciding Factors: Cisco ACI Vs. Market Average
Performance of Cisco ACI Across Market Features

Cisco ACI Likes & Dislikes

Like

- Stability - Single controller (cluster) to manage the entire fabric - Data model and API

Like

- Stability - Single controller (cluster) to manage the entire fabric - Data model and API

Like

- Stability - Single controller (cluster) to manage the entire fabric - Data model and API

Dislike

Very complex to configure a simple task. Experience about instability with L2 bugs (misconfiguration by Advance Services cause subnets flapping but TAC could not resolve it for 3 weeks)

Dislike

Very complex to configure a simple task. Experience about instability with L2 bugs (misconfiguration by Advance Services cause subnets flapping but TAC could not resolve it for 3 weeks)

Dislike

Very complex to configure a simple task. Experience about instability with L2 bugs (misconfiguration by Advance Services cause subnets flapping but TAC could not resolve it for 3 weeks)

Reviewer Insights for: Cisco ACI