We performed a comparison between Nagios XI and Opmantek NMIS based on real PeerSpot user reviews.
Find out what your peers are saying about Zabbix, Datadog, Auvik and others in Network Monitoring Software."We can manage the entire system across the network and troubleshoot the pain points."
"Nagios is a custom API manager, and we can expose custom APIs for our integration. This is a great feature."
"The most valuable feature is its support for different types of devices, where it can use all of the equipment that you need."
"The features I've found the most useful are the plug-ins, the fact that you can connect almost everything to it. That's very useful."
"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 solution is pretty stable."
"The most valuable feature is the monitoring of processes."
"Nagios is stable and it's easy to use the monitoring software, which is why we chose this product."
"An excellent solution that is easy and intuitive to implement."
"It allows for variable polling times of devices on the network. Because it's all in text, in general, that obviously makes it easier from the automation perspective as well, to modify configuration on the fly, using Puppet and those kind of tools."
"The installer itself is basically something that can be used as a no-questions-asked type of installer. I can use it with automation tools like Chef and Puppet. I don't have to answer some random questions. I can worry about all that stuff later on in the configuration."
"It does have different modules, so you can extend the solution as you need it, or get as little as you need in the beginning, so you don't have to buy a full set of modules. You just buy what you need and expand later on."
"The big thing is the event management engine, which is really, really nice to use, and it comes at a reasonable price, unlike some of the competitors like Netcool from IBM. Those kinds of tools are hugely expensive and they come as resource-heavy types of solutions. This obviously doesn't require as much hardware, but it does offer similar benefits where you can manage all the events."
"In my case, I prefer to only poll interfaces that have descriptions, and the ones that don't have descriptions, I don't really want to know about them. It does allow for all these bits and pieces and adjustments, and fine tuning to get it to a point where it works for my needs."
"The Wi-Fi side needs improvement."
"It can be quite difficult to know which drivers and agents to use when setting up."
"There's room for improvement in the visibility, and in the ability to extract information. Stuff like this should be more simple."
"I would like to see more customization in the network map because it is a bit tricky to use it."
"The PNP4Nagios plugin not working easily with XI is an issue for me, because some open source monitoring plugins do not work out of the box. But in the end, you learn to live with it."
"The Configuration Wizard needs improvement, because not all vendors are present."
"The product uses the backend as Perl and could be modified to a more lightweight solution like what's being offered by other vendors."
"It is really difficult to integrate Nagios XI with another system to generate logs and alert our management of failures in security infrastructure."
"The product's stability could be even better."
"These kinds of solutions are more node- or device-based solutions. It would be nice in the future if they could be more data-oriented, so it would be easier for me to pull different stats based on ad-hoc requirements; but in a big, centralized database where I can pull specific things, and mix and match the way I want to."
Earn 20 points
Nagios XI is ranked 8th in Network Monitoring Software with 54 reviews while Opmantek NMIS is ranked 82nd in Network Monitoring Software. Nagios XI is rated 8.2, while Opmantek NMIS is rated 9.0. The top reviewer of Nagios XI writes "Great for monitoring IT services infrastructure with nice tools and helpful notifications". On the other hand, the top reviewer of Opmantek NMIS writes "Flexible device polling times and extensible modules are key features for me". Nagios XI is most compared with Zabbix, Nagios Core, PRTG Network Monitor, Wireshark and Icinga, whereas Opmantek NMIS is most compared with Zabbix and PRTG Network Monitor.
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