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CA Unified Communications Monitor vs Nagios XI comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 9, 2024

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

CA Unified Communications M...
Ranking in Network Monitoring Software
103rd
Ranking in IT Infrastructure Monitoring
68th
Average Rating
6.6
Number of Reviews
2
Ranking in other categories
Unified Communications Monitoring (6th)
Nagios XI
Ranking in Network Monitoring Software
14th
Ranking in IT Infrastructure Monitoring
19th
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
58
Ranking in other categories
Server Monitoring (10th), Cloud Monitoring Software (21st)
 

Mindshare comparison

As of July 2025, in the IT Infrastructure Monitoring category, the mindshare of CA Unified Communications Monitor is 0.2%, up from 0.1% compared to the previous year. The mindshare of Nagios XI is 3.6%, down from 3.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
IT Infrastructure Monitoring
 

Featured Reviews

itarchit489981 - PeerSpot reviewer
Good end-to-end voice quality monitoring and offers valuable features
The solution should have automatic baseline detection. On the per hour, per base, per week. That's usually the best. And on a per individual CI level. I know that they're working on it and when that's available then we will definitely implement it because it will reduce the effort we need to maintain all the products. Right now we have to set thresholds for every location, and it needs to be actually dynamic so if we have better thresholding, we'll have faster alarms across all our locations. We won't have to expend effort on it by resetting or checking them on a regular basis.
Amir  Said - PeerSpot reviewer
Effective alerting enhances network monitoring experience with an easy setup
We love Nagios XI due to the fact that JPS Web is very useful. JPS monitors the modem and performs switching, monitoring the computer, and performing switching. We implement some applications and traffic monitoring. The alerting system is very effective. For instance, if we have an alarm on some RAM storage if the traffic is cut or dropped.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"We use the solution to meet the needs of the customer."
"Good end-to-end monitoring"
"I can monitor a phone on a desk to very big servers of any company."
"Nagios XI simplifies our setup and reduces the time spent configuring monitoring tools."
"The most valuable feature is its support for different types of devices, where it can use all of the equipment that you need."
"The ability to set up templates and groups of checks, as well as customize the checks themselves."
"The most valuable features of Nagios XI are you can customize it based on your use case and requirements. It is flexible and easy to integrate with our systems. You can customize the solution by adding additional features using code."
"The installation is no problem. I've installed Nagios several times."
"Nagios allows us to configure any device so that we can send pager alerts when people don't have access to emails. It also allows us to schedule downtime and maintenance."
"The Script Module in Nagios is really easy to use and is really cost efficient."
 

Cons

"The solution should have automatic baseline detection."
"All the features and functions of the solution can be improved."
"The product's stability could be even better."
"The user interface needs improvement."
"The scalability of Nagios XI is scalable. However, it is not easy to do."
"The installation and monitoring need improvement."
"The tool's AI model needs to be fixed."
"I would like to see support for notification via SMS."
"It can be quite difficult to know which drivers and agents to use when setting up."
"The product uses the backend as Perl and could be modified to a more lightweight solution like what's being offered by other vendors."
 

Pricing and Cost Advice

Information not available
"It is good to contact experts for advice about what is the best solution for your specific infrastructure and enterprise."
"The licensing fees for this solution are approximately $3,000 USD per year."
"You can grow into the higher-priced scale as they learn how to utilize the features for Nagios XI."
"Nagios XI is open source."
"The pricing is really cost efficient. The licensing is perpetual and can be renewed very easily."
"Licensing costs are reasonable."
"For our country in North Africa, it's expensive and we could purchase another solution for that price. But it's a reasonable price if we're speaking in international terms."
"Nagios XI is an expensive solution."
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Comparison Review

it_user174738 - PeerSpot reviewer
May 31, 2015
Nagios vs. Zabbix vs. PRTG vs. Spiceworks vs. Solarwinds Network Performance Monitor
I have researched a quite a few network monitoring tools which can be used for various monitoring purposes of not only the servers, but the intermediate routers as well. There are majorly three types of these softwares. Ones which are completely open-source, you can do almost anything you want…
 

Top Industries

By visitors reading reviews
No data available
Educational Organization
14%
Computer Software Company
12%
Financial Services Firm
11%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

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Earn 20 points
What do you like most about Nagios XI?
It is an open-source platform with valuable features for performance and stability.
What is your experience regarding pricing and costs for Nagios XI?
The pricing for the Nagios XI product is good and better than other solutions. I would give it a four or five.
What needs improvement with Nagios XI?
The user interface needs improvement. Many tools have poor user interfaces, making them hard to manage and navigate.
 

Comparisons

No data available
 

Also Known As

CA UC Monitor
No data available
 

Overview

 

Sample Customers

BBVA Compass
Nagios has over one million users globally, including AOL, DHL, McAfee, MCI, MTV, Yahoo!, Universal, Toshiba, Sony, Siemens, and JPMorgan Chase.
Find out what your peers are saying about CA Unified Communications Monitor vs. Nagios XI and other solutions. Updated: July 2025.
861,524 professionals have used our research since 2012.