OpenNMS Meridian vs. Plixer Scrutinizer

I would recommend all system administrators use some form of network monitoring if they are not already doing so, and I'd definitely recommend people consider OpenNMS if they're shopping around. Small businesses will benefit from the low-cost of entry (it's free!), whilst getting all the enterprise features. Larger businesses can benefit from paid support plans.

However, there's no getting around the fact that you will require some advanced networking and sysadmin knowledge to get the most out of OpenNMS, or at least, be prepared for a steep learning curve. If you don't have the resources to devote this time initially, you may struggle.

Incentivized

If you need a network security forensic tool, this is a great fit. Scrutinizer collects everything you have configured as a target without losing data. If you need an in-depth analysis of your network flows, as in who is doing what with what this is a good fit. Scrutinizer translates a massive about of data into readable tables and reports.

Incentivized

• Report on SLA
• Group network areas
• Discovery of elements

Incentivized

• Once configured, Scrutinizer gives an accurate overview of network activity.
• Scrutinizer is able to collect flows from a variety of devices, you are not limited to Cisco.
• DSCP based reporting, which is helpful when attempting to determine how good your wireless network is from a QoS perspective.

Incentivized

• We've had a few issues with delayed alerting.
• I haven't quite figured out how to make topologies work yet, but I haven't spent a ton of time on it either.
• We've also had a bit of trouble importing some MIBs, but that usually boiled down to working with the vendor to make sure we had the right MIBs and dependencies.

Incentivized

• The free version has some limitations that make an accurate evaluation difficult, every day at midnight the data is flushed and you start over.
• If you are purchasing the appliance, you won't have admin access to it.
• Reporting could use some polished graphics and advance filtering features.

Incentivized

Support is support, they are either there or they are not. Scrutinizer support has been there every time I've needed them. They rely a bit too much on email correspondence, sometimes I want a voice to tell me what to do, and fast

Incentivized

OpenNMS's more attractive GUI and its price break were the main reasons our company chose to explore and use this product. However, it never managed to actually replace Nagios which had a much more established hold within the company. Perhaps we were over-monitoring, but our company claimed a $100k loss per hour of downtime.

Incentivized

Scrutinizer is a faster and simpler deployment while still delivering the tools and reports needed to gain accurate view traffic and network usage. Its cheaper than most alternatives and daily use is focused on understanding data, not making config changes so you can understand data. Risk reduction and elimination is the primary focus, Scrutinizer helps you do that.

Incentivized

• Initial adoption required quite a lot of resources and time to get everything right. Totally worth it for us; just be prepared for a gradual process that will get better and better with time.
• Once setup and running smoothly, it provides us with all the reporting we could hope for, at near zero cost.
• With OpenNMS, we're able to offer a much more reliable service to our customers, and spend a lot less time dealing with issues.

Incentivized

• Scrutinizer is a great tool, extremely easy to implement, it lets you see your NetFlow without a large outlay.
• WAN traffic monitoring gives you the ability to accurately predict the necessary bandwidth volume, you can now stop over buying.

Incentivized