OPNsense
pfSense
OpenWrt
MikroTik RouterOS
VyOS
IPFire
ClearOS
FRRouting
Checkmk
Zabbix
Datadog
Nagios
LibreNMS
Prometheus
Paessler PRTG
Sumo Logic
Checkmk is a comprehensive solution for IT Monitoring of servers, applications, networks, cloud infrastructures (public, private, hybrid), containers, storage, databases and environment sensors. In the network field we support SNMP, but also have integrations to APIs and powerful agents for operating systems. Our users benefit from more than 1.900 Plugins for vendors like Cisco, Brocade, Dell, Enterasys, Extreme Networks, Huawei, Intel and many more.
OPNsense CheckmkBased on our record, OPNsense should be more popular than Checkmk. It has been mentiond 94 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Firmware's like Asuswrt-Merlin or OpenWRT can support dynamic-dns, or you can do like I do and run something like OPNsense in an x86 VM with a NIC passed through, or buy an inexpensive firewall appliance (up to 500mbps/1gbps/10gbps). Source: 6 months ago
The easiest solution is to buy your own router, set it up, disable the router functionality on the Fritzbox 7590 and plug your router into it. It'll be cheaper and easier than a Cisco Firewall, but if you want to go the dedicated firewall route then I would recommenced OPNsense. Source: 6 months ago
BSDs may not have a significant presence on desktops, but they're well known in the networking world for their reliability. They also were the foundation used to build OSes for specific applications. OpnSense and XigmaNAS, for example, are two excellent FreeBSD based applications aimed at firewalling/security and NAS/services. https://opnsense.org/ https://xigmanas.com/xnaswp/. - Source: Hacker News / 11 months ago
For switches? OpenWrt supports a few models toward the lower end, and SONiC support a bunch at the higher-end datacenter ToR market, but none of these options are SME production-ready like Linux servers or OPNsense firewalls. Source: 11 months ago
That’s a stupid policy, and it looks like one of my UDMs is defective. I’m an idiot for not just buying good quality open boxes and putting https://opnsense.org/ on them. 🤦🏻♂️. Source: 12 months ago
CheckMK https://checkmk.com. You can spin this up in a docker container. Source: 11 months ago
I use CheckMK to do all of this and more, except nutanix. But checkmk also can Monitor nutanix via the "Nutanix Prism" special agent Integration. Source: almost 1 year ago
BI machine and NVR report to CheckMK Raw host so it's easy to see historic stats. Source: about 1 year ago
I’m using https://checkmk.com/ to monitor stuff and it seems to work great. Lots of built in features and functions and if they don’t have what you need you can also create custom scripts to check and report on anything you can dream up. Runs great in docker (I’m using portainer but will run fine in plain old docker). Source: about 1 year ago
Have a look at CheckMK open source version is really good, you can spin it up in a docker container and is relatively easy to get some initial monitors going. As to whether it's worthwhile, I guess it depends how much you want to know how you servers are doing and when something goes wrong. Source: about 1 year ago
pfSense - pfSense is a free and open source firewall and router that also features unified threat management, load balancing, multi WAN, and more
Zabbix - Track, record, alert and visualize performance and availability of IT resources
OpenWrt - OpenWrt is an open-source firmware based on Linux for wireless routers
Datadog - See metrics from all of your apps, tools & services in one place with Datadog's cloud monitoring as a service solution. Try it for free.
MikroTik RouterOS - The main product of MikroTik is a Linux-based operating system known as MikroTik RouterOS.
Nagios - Complete monitoring and alerting for servers, switches, applications, and services