What users are saying about
140 Ratings
32 Ratings
140 Ratings
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Score 7.9 out of 100
32 Ratings
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Score 9.5 out of 100

Likelihood to Recommend

Nagios Core

Nagios monitoring is well suited for any mission critical application that requires per/second (or minute) monitoring. This would probably include even a shuttle launch. As Nagios was built around Linux, most (85%) plugins are Linux based, therefore its more suitable for a Linux environment.
As Nagios (and dependent components) requires complex configurations & compilations, an experienced Linux engineer would be needed to install all relevant components.
Any company that has hundreds (or thousands) of servers & services to monitor would require a stable monitoring solution like Nagios. I have seen Nagios used in extremely mediocre ways, but the core power lies when its fully configured with all remaining open-source components (i.e. MySQL, Grafana, NRDP etc). Nagios in the hands of an experienced Linux engineer can transform the organizations monitoring by taking preventative measures before a disaster strikes.
Shawn Brito | TrustRadius Reviewer

SonicWall TZ

Based on my experience, this is a solid platform for a small to mid sized company, especially when there is someone who has IT experience, or can get outsourced IT help. I would not recommend for someone who is a technology novice. Also, this is a competent device for someone who is looking to add VPN services for remote workers.
Benjamin Hale | TrustRadius Reviewer

Feature Rating Comparison

Firewall

Nagios Core
SonicWall TZ
9.5
Identification Technologies
Nagios Core
SonicWall TZ
9.5
Visualization Tools
Nagios Core
SonicWall TZ
9.3
Content Inspection
Nagios Core
SonicWall TZ
9.6
Policy-based Controls
Nagios Core
SonicWall TZ
9.8
Active Directory and LDAP
Nagios Core
SonicWall TZ
9.4
Firewall Management Console
Nagios Core
SonicWall TZ
9.8
Reporting and Logging
Nagios Core
SonicWall TZ
8.9
VPN
Nagios Core
SonicWall TZ
10.0
High Availability
Nagios Core
SonicWall TZ
9.4
Stateful Inspection
Nagios Core
SonicWall TZ
9.7
Proxy Server
Nagios Core
SonicWall TZ
9.1

Pros

Nagios Core

  • Monitoring of services is one of the biggest benefits for our company. Being able to respond in a timely fashion keeps business smooth.
  • Hardware and device monitoring are easy to set up with proper parameters.
  • Notification to key staff to be able to respond quickly makes issues go away faster.
Eric Krueger | TrustRadius Reviewer

SonicWall TZ

  • Great security services package under Comprehensive Gateway Security Suite (GW AV, anti-spyware, intrusion prevention, app control, etc.).
  • Flexible customization of access rules, NAT policies, objects, etc.
  • Geo-location filtering cut a lot of bad and just suspicious traffic.
  • Ease of management and administration.
  • Good hardware and firmware performance (after an upgrade to the most recent version).
  • Low or competitive cost compared to other vendors.
Valery Mezentsau | TrustRadius Reviewer

Cons

Nagios Core

  • Nagios could use core improvements in HA, though, Nagios itself recommends monitoring itself with just another Nagios installation, which has worked fine for us. Given its stability, and this work-around, a minor need.
  • Nagios could also use improvements, feature wise, to the web gui. There is a lot in Nagios XI which I felt were almost excluded intentionally from the core project. Given the core functionality, a minor need. We have moved admin facing alerts to appear as though they originate from a different service to make interacting with alerts more practical.
Anonymous | TrustRadius Reviewer

SonicWall TZ

  • management is confusing has many items that could be improved to facilitate the work to the network administrator
  • in the diagnostic tool I would improve the response times, that is, if a ping test is required, it should be quick, since in cases of failures it is sought to minimize the impact as much as possible.
  • each function has a different license item, I would place a single license package for all team functions
Jhoneis Milano | TrustRadius Reviewer

Likelihood to Renew

Nagios Core

Nagios Core 9.9
Based on 3 answers
We're currently looking to combine a bunch of our network montioring solutions into a single platform. Running multiple unique solutions for monitoring, data collection, compliance reporting etc has become a lot to manage.
Anonymous | TrustRadius Reviewer

SonicWall TZ

No score
No answers yet
No answers on this topic

Usability

Nagios Core

Nagios Core 4.0
Based on 1 answer
The Nagios UI is in need of a complete overhaul. Nice graphics and trendy fonts are easy on the eyes, but the menu system is dated, the lack of built in graphing support is confusing, and the learning curve for a new user is too steep.
Anonymous | TrustRadius Reviewer

SonicWall TZ

No score
No answers yet
No answers on this topic

Support Rating

Nagios Core

Nagios Core 8.0
Based on 9 answers
I haven't had to use support very often, but when I have, it has been effective in helping to accomplish our goals. Since Nagios has been very popular for a long time, there is also a very large user base from which to learn from and help you get your questions answered.
Chris Saenz | TrustRadius Reviewer

SonicWall TZ

SonicWall TZ 9.4
Based on 7 answers
I have used the SonicWall TZ 350 for years and I can say that it is an excellent and complete firewall. It is easy to configure and administer because it has a friendly interface. It is safe, it offers several types of security features, VPN, and also protection against malware. Support and warranty also recommended. It's fast and the problem was solved in less than 1 day.
João Mauricio | TrustRadius Reviewer

Alternatives Considered

Nagios Core

I have been using Nagios for 10+ years, so I am very familiar with it. The learning curve with SolarWinds was more difficult for me to pick up than Nagios and it wasn't as easy (at first) to duplicate, edit, etc. in SolarWinds. I genuinely think Nagios is a great product for many reasons, one of which is the unbeatable price.
Anonymous | TrustRadius Reviewer

SonicWall TZ

SonicWall and WatchGuard are both fine appliances, but I am accustomed to the Barracuda NG. The Barracuda Control Center is so powerful and useful that it beats out the other two. SonicWall does a great job of dividing up firewall rules and NAT policies, but this is a preference among engineers.
Derek Schroeder | TrustRadius Reviewer

Return on Investment

Nagios Core

  • Much better network device performance metrics allowing to troubleshoot and do before/after changes comparisons
  • Has helped us to integrate with our Service Management tool (through other 3rd party tools)
  • Important part of our overall network health dashboard providing granular details at the device level (not end-to-end performance)
  • Cost is very convenient
Manuel Ayala | TrustRadius Reviewer

SonicWall TZ

  • Adding the VPN to the network, through SonicWall TZ, has allowed remote users to access the files they need remotely, without additional fees or convoluted methods, thus saving quite a bit of time.
  • This device is less expensive than the previous device in terms of licensing.
  • Due to the reputation of the company, this device is less likely to require hardware updates as quickly as competitors, thus saving my client from purchasing new equipment unnecessarily.
Benjamin Hale | TrustRadius Reviewer

Pricing Details

Nagios Core

General

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

SonicWall TZ

General

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

Rating Summary

Likelihood to Recommend

Nagios Core
8.6
SonicWall TZ
9.7

Likelihood to Renew

Nagios Core
9.9
SonicWall TZ

Usability

Nagios Core
4.0
SonicWall TZ

Support Rating

Nagios Core
8.0
SonicWall TZ
9.4

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