Network Assurance Doesn’t Stop at Visibility
A network engineer isn't thinking about network assurance while clicking through five pages within a dashboard at 2 a.m. trying to find out why the network isn't working.
If you’ve been there, you understand the frustration of managing and maintaining a reliable network infrastructure when the data doesn't tell you what's wrong. But what if assurance could do more than just show you the logs? What if you were presented with actionable insights to the root cause quickly.
Meraki’s latest updates to its network assurance features aim to minimize the amount of page jumping, bringing visibility, context, and clear next steps to the forefront.
What Does Network Assurance Really Mean?
Network assurance is about delivering reliable performance across your network while maintaining seamless user experience. It’s not just about monitoring uptime; it’s about merging visibility, correlation, and resolution into one unified process.
When done right, network assurance pivots around four key elements powering the user experience:
- Client Health
Can users reliably connect to and utilize your network without interruptions? Assurance tools must track device connectivity, signal strength, and activity across your connected devices.
- Network Device Performance
Your switches, access points, and firewalls are the backbone of the network. Their health directly impacts end users. Assurance requires constant monitoring of device metrics like throughput, CPU usage, and port-level activity.
- Infrastructure Reliability
For distributed enterprises and MSPs, site-to-site connectivity and overall infrastructure stability are lifelines. Network assurance ensures WAN links, VPN tunnels, and backbone switches are healthy and resilient.
- Application Responsiveness
It’s not just about getting users to the application; it’s about ensuring their experience is seamless and fast. Whether you're hosting on-prem applications or leveraging SaaS, application-layer visibility is mandatory for true network assurance. It's a must.
But here’s a critical point engineers continually face: alerts on their own aren’t actionable. Assurance needs causality. Knowing something is broken isn’t enough. Engineers need insights into why it broke and how to fix it. That’s where Meraki can improve greatly.
What’s New in Meraki’s Network Assurance?
Organization Summary Page
Meraki has an Organization Summary Page to give enterprises macro-level visibility across all their sites. This is especially valuable for managed service providers (MSPs), like myself at Packet6, or enterprises managing many distributed networks. It centralizes data into a single location, offering a high-level view of network health with the ability to drill down into specific areas.
This streamlines workflows for network operators, allowing them to check global network status quickly and identify sites requiring attention without wasting hours.
Alerts that Actually Matter
The new Alerts Page reduces some of the noise common in traditional monitoring systems by introducing Alert Profiles, a feature designed to issue custom, context-specific notifications.
Engineers can configure alerts that only trigger for high-priority issues, such as DHCP lease failures affecting POS systems during operational hours. Additionally, these alerts can be routed to specific recipients or integrated with webhooks for workflow automation.
By focusing on actionable insights instead of generic alarms, the Alerts Page gives engineers the flexibility to create a system tailored to their operational priorities.
This feature is the first thing I will configure once it is available on the dashboard.
Troubleshooting, Visualized
When I've done troubleshooting on a Meraki network, I've had to jump between multiple different pages to correlate an issue. I'm hoping that Meraki addresses this problem to help lower mean-time-to-resolution.
Client View Timeline
The Client View Timeline is a visual, time-sequenced report of connectivity issues a device encounters on your network. Engineers can now isolate and “travel back in time” to specific moments when a device experienced issues, such as getting disconnected or encountering DHCP errors.
You see exactly what went wrong and when, empowering you to fix issues proactively.
ThousandEyes Integration
The ThousandEyes integration adds yet another layer of visibility by providing insights at the application level. Instead of guessing whether an issue lies in your network, the ISP’s infrastructure, or the SaaS platform itself, you now have a look into the whole path.
This dramatically accelerates troubleshooting for engineers and eliminates the finger-pointing game between vendors, saving precious time and resources. Or maybe it will squarely point the finger at someone specific ;)
Again, focusing on the end user experience as they work with applications in the cloud. You'll want to use ThousandEyes to drive lower mean-time-to-identify and communicate to others quickly about potential cloud issues out of your control.
Is Meraki Leading or Catching Up?
Some of Meraki’s updates are catch-up features. Competitors have offered similar capabilities for years. But this is the time for Meraki to shine, in integration and usability.
Their commitment to simplicity and intuitive interfaces makes it challenging for them as networks of large scale have more complexity. But focus on ensuring engineers spend less time figuring out how to use the tools and more time solving issues will get them to the end goal.
What’s Next? Moving from Visibility to Remediation
While Meraki’s advances are a welcomed update, they raise an important question for the future of network assurance: why stop at visibility?
For example, if the system detects a DHCP lease failure on one of its appliances, why can’t it automatically remediate the issue? Self-healing networks are the logical next step. Competitive platforms are beginning to address this, using AI to not just alert but take corrective action autonomously.
Imagine an assurance platform that doesn’t just notify you but fixes it in real-time, closing tickets faster than they’re opened. That’s where assurance must head next.
Ditch Alert Fatigue
Network engineers and IT managers don’t need more dashboards. They need actionable insights, a consolidated workflow, and tools that give them confidence in their operations.
Meraki is making progress in reducing alert fatigue, improving context, and enhancing resolution with its latest updates. But there’s more work to do. Assurance isn’t just about showing problems; it’s about solving them, ideally before anyone notices.
To keep up with the latest developments in network assurance and ensure your team is ahead of the curve, subscribe to my blog for regular updates, expert guides, and insights into cutting-edge solutions.
