Segmenting a home network is the single most requested thing we do. The idea is simple enough. Getting it working without breaking casting, printing, or the doorbell is where most people stall out.
This is the category where trial and error costs the most time, because a rule that looks right can quietly break something you will not notice for a week. A technician who has built these before can do it with you in one session and explain what each rule is actually doing.
What we actually help with
Designing VLANs for IoT, cameras, guests and work devices
Firewall rules that isolate traffic without breaking Chromecast or AirPlay
Keeping smart home gear off the network your laptop lives on
Guest Wi-Fi that cannot reach anything internal
UniFi zone-based firewall migration
Blocking outbound traffic from devices that should not phone home
Real jobs we have solved
Every one of these came from a five-star review left by the customer after the work was done.
UDM Pro Firewall Rules Configured Across 3 VLANs in Under an Hour
A customer needed segmented firewall rules established and optimized for three VLANs on their Unifi UDM Pro. Jorge configured and tightened the network's security policies quickly, resolving the issue in a single session and remaining available for follow-up questions afterward.
1 hour · Jorge
VOIP Phone VLAN Misconfiguration — Resolved Same Day
After a customer's manual VLAN port change knocked their VOIP phone offline, Jorge quickly diagnosed the network configuration issue and restored proper connectivity. The fix was completed promptly within a single session, getting the phone back online without further disruption.
1-2 hours · Jorge
Multi-VLAN UDM Pro Build Reviewed and Hardened Pre-Launch
A network enthusiast pre-configured a UDM Pro with segmented VLANs for dual work-from-home offices, IoT, cameras, main household traffic, and an isolated guest network, then sought expert review before deployment. Matt audited the entire configuration, implemented targeted improvements to strengthen segmentation and reliability, and explained the reasoning behind each change along the way.
1.5 hours · Matt
pfSense Upgrade on Netgate 6100 Completed in Just 30 Minutes
A Cary, NC homeowner needed his Netgate 6100 Security Gateway updated to the latest pfSense release after his previous technician's company stopped serving home clients. Alexander efficiently upgraded the firmware and reviewed the surrounding Ubiquiti UniFi network, including access points, switch, and Cloud Key, to confirm optimal configuration.
0.5 hours · Alexander
Read the story
pfSense VLAN & VPN Setup Verified in Under an Hour
A customer had reconfigured a pfSense firewall with three segmented VLANs, a WireGuard VPN, and associated firewall rules but wanted expert validation before relying on it. Alexander reviewed the full configuration alongside the Unifi wireless setup, confirmed the rules were sound, and offered a few refinements for added security.
0.7 hours · Alexander
Inter-VLAN Ping Blocked by Windows Firewall, Not the UCG
A customer building a segmented camera VLAN lab had configured seemingly correct Unifi UCG Ultra firewall rules to permit traffic between the Default and Camera VLANs, but pings from the Default VLAN failed to reach the simulated camera device. Jorge walked through the setup live with the customer and traced the root cause to Windows Firewall blocking inbound ICMP on the destination laptop, then guided the customer through properly scoping the VLAN firewall rules with traffic state matching for a secure NVR-to-camera communication model.
1 hour · Jorge
Want to try it yourself first?
Chris has covered this on the Crosstalk Solutions channel. If you get stuck partway, that is exactly when a technician is worth an hour.
VLANs Made Easy
Secure IoT Network Configuration
UniFi Zone-Based Firewall Explained
VLANs vs Layer 3 Switching, Explained With Pizza
How getting help works
You describe the problem, vetted technicians bid on it, and you pick the one you want to work with. Everything is done remotely, so nobody has to come to your house. It is $120 an hour with no minimum, and you can hire the same technician directly next time.