A speed test is a useful data point, but it is not a network assessment. A business network must support the applications, devices, security controls, guest access, cloud services, phones, cameras, and recovery needs of the organization. The assessment should produce an understandable record of what exists and what should change.
Inventory and physical layout
- Internet circuits, modem or handoff equipment, firewalls, switches, wireless access points, and power protection.
- Network-connected workstations, servers, printers, phones, cameras, building systems, and unmanaged devices.
- Device models, software or firmware versions, support status, configuration ownership, and warranty information.
- Cabling paths, patch panels, damaged runs, uplinks, and single points of failure.
Performance and Wi-Fi
Testing should occur where people actually work and at relevant times—not only beside the router. Useful measurements include latency, packet loss, wired and wireless throughput, channel use, signal strength, roaming behavior, internet utilization, and congestion. The assessor should distinguish an internet-service problem from an internal switching, cabling, wireless, DNS, or device issue.
Security and access control
- Supported firewall firmware, secure administration, configuration backup, and logging.
- Separate networks for trusted devices, guests, and higher-risk equipment such as cameras or building controls.
- Appropriate Wi-Fi encryption, unique credentials, and removal of obsolete shared passwords.
- Remote access methods, exposed services, administrator accounts, and vendor access.
- DNS filtering, endpoint protection, patching, and alerts where they fit the risk.
Resilience and recovery
Document what happens when the internet, firewall, switch, access point, power, or cloud service fails. Critical businesses may need a secondary internet path, spare equipment, uninterruptible power supplies, saved configurations, escalation contacts, and a tested manual procedure. Redundancy should follow the cost of downtime, not a generic checklist.
A prioritized report
The final report should separate urgent security or reliability issues from routine lifecycle work and optional improvements. Each recommendation should state the business impact, dependency, estimated effort, and recommended sequence. You should receive enough documentation to understand and own your environment even if another provider performs the work.
A network review often connects to broader managed IT, cybersecurity, and recovery planning.
Get a useful baseline
PCC can assess small-business wired and wireless networks and turn the findings into a prioritized improvement plan. Explore network and Wi-Fi services.