Cisco Meraki Solutions Specialist Free Sample Questions

The RADIUS server is responsible for the authentication decision. For dynamic VLAN assignment, the server sends specific RADIUS attributes (like Tunnel-Private-Group-ID) in the Access-Accept or Access-Reject message to instruct the switch which VLAN to place the client in. If authentication fails, the RADIUS server can be configured to send back an Access-Accept message that still assigns the device to the specified quarantine VLAN, effectively isolating it.

A flow preference policy (part of SD-WAN & traffic shaping) allows the administrator to specify how traffic should be handled. By choosing 'Best for latency', the MX will dynamically send the application's traffic over the link that currently has the lowest latency, which is the key requirement.

To use the 'Best for latency' flow preference, a custom performance class must first be created that defines the criteria for what constitutes good performance. For this application, a class that specifically measures latency (and ignores jitter or loss) would be the most appropriate.

This is the fundamental principle of the Co-Termination model. The Dashboard calculates a weighted average of all active licenses to determine a single expiration date for every device in the organization. Adding a new license with a different duration will always trigger this recalculation.

In high-density environments, the key is to reduce the cell size of each AP to minimize co-channel interference and distribute clients more evenly across more APs. This is achieved by lowering the transmit power. Band steering pushes capable clients to the less congested 5 GHz band. Using narrower channel widths (20/40 MHz) provides more non-overlapping channels, which is crucial for reducing interference when many APs are in close proximity.

Given the suspicion of a physical layer issue (intermittent connectivity), the Cable Test tool is the most direct and appropriate first step. This tool can remotely diagnose the health of the Ethernet cable connected to a switch port, reporting on issues like cable length, shorts, or open pairs, without needing physical presence. This will quickly validate or invalidate the physical layer hypothesis.

Systems Manager Sentry provides several key integrations. Sentry Policies enforce that only managed devices can connect to specific SSIDs. Furthermore, Sentry VPN automatically provisions and enables a VPN connection on the managed device back to a Meraki MX, ensuring that all traffic is tunneled through the corporate network for security inspection and policy enforcement, regardless of the device's location.

Action Batches are designed for automation and efficiency. They allow a developer to bundle multiple API actions (e.g., update 100 switch port configurations, create 5 new VLANs, bind a network to a template) into a single API request. The Dashboard then executes these actions asynchronously, which is ideal for large-scale or long-running configuration tasks without having to wait for each individual call to complete.

While the standard Meraki MS Enterprise License enables basic Layer 3 functionality like static routing, advanced features such as support for dynamic routing protocols (OSPF, BGP) require the MS Advanced License. This license tier unlocks the full routing capabilities of the switch hardware.

In a hub-and-spoke topology, all traffic from the spokes (retail stores) must pass through the central hub (datacenter) to reach other spokes or the internet. This architecture forces traffic through a central point, making it ideal for applying consistent security policies, content filtering, and threat inspection using the hub MX appliance before traffic proceeds to its destination.

For a simple guest network, 'Open' association is standard. 'Click-through' splash page meets the terms-of-service requirement. Most importantly, 'NAT mode' instructs the Meraki AP to act as a DHCP server and NAT gateway for guest clients. This isolates their traffic onto a separate subnet and sends it directly to the internet, completely bypassing the internal corporate network, which is a critical security practice for guest access.