v2.3.1

More Monitoring depth and multi-site polish. Speed-test results now replay in Live View, ISP Health grades latency stability per access technology, and every Device Monitoring integration gets a Disable/Enable toggle. See v2.3.0 release notes for what's new in v2.3.0+.

Optional On-Site Agent update: agent binaries since v2.2.0 detect an unreachable SNMP device in seconds instead of burning full walk timeouts, which also makes SNMP credential self-heal responsive on agent sites. Only agents still on 2.1.0 are affected - if yours relay SNMP monitoring, re-run the agent install script whenever convenient. Agents on 2.2.0 or newer already have this, and 2.1.0 otherwise keeps working fine. Note: please disregard the incorrect command for on-gateway upgrade given in Settings->Multi-Site, use the correct gateway installation/upgrade script.

Monitoring

• Device Monitoring Disable/Enable toggles - ONT, Cable Modem, Cellular Modem, and Starlink Device Monitoring each get a one-click Disable/Enable toggle in Settings, so you can pause polling without losing the saved config; the Dashboard cards respect it (#1044, #1046, #1047, thanks @Optic00).
• The Flaky monitoring targets advisory no longer counts loss from a gateway or shared-fabric outage against a target's averages.

Live View

• Speed-test results replay in Live View - the date/time on every speed-test result detail now links into historic playback, paused just before the test, so you can watch the traffic light up the maps. (#1039)
• Near-present playback fixes - scrubbing close to now no longer shows every device offline or throughput stuck, an On-Site Agent test appears on the maps right away instead of minutes later, and resuming playback after sitting on the page starts at the parked instant. (#1039, #1041)

ISP Health

• Per-technology latency stability grading - each hop's RTT wander is now graded against a band for its access technology instead of a one-size ratio: fiber's sub-millisecond wander no longer reads as a fault, and Starlink is judged against its own normal. (#1040)
• Path witness absolution - a hop's wander is forgiven when a destination proven to route through it shows a steadier end-to-end path, so ICMP-deprioritizing core routers don't drag the grade down. (#1040)
• Cleaner ISP names - legal-entity suffixes (LLC, L.C, L.P) are trimmed from provider names on the ISP card.

Network Performance

• AWS regional path-end targets - Upstream path discovery probes the AWS regional endpoints, latency-ranks them, and surfaces the five best as monitorable Internet targets, tracked by hostname so AWS IP rotation doesn't break them. Unchecked regions are remembered and not re-suggested. (#1040)
• Via column - Path-end Internet hosts now show the farthest transit ASN they connect through, or "peered" when the path is provably transit-free. (#1040)
• Custom targets as path witnesses - a user-added Custom target, whether a known-stable CMTS ping or a more distant endpoint, now contributes its steadiness to ISP Health for the hops it crosses, without being treated as an internet destination. (#1040)
• Smarter default filter - the chart filter defaults to ISP when the site has no LAN targets.

ONT Stats

• Luleey LL-XS2510 covered - the Realtek ONT Stick (HTTP) provider already handles this 2.5G XPON stick (stock Realtek firmware under its own branding); now locked in with tests and docs. (#1043, thanks @Optic00)
• Optics in the custom ONT contract - the Network Optimizer Custom (HTTP JSON) contract gains an optional optics section (RX/TX power, temperature, voltage) for modules whose DDM the gateway can't read. It fills only the fields the gateway leaves blank on SFP Stats; standalone configs chart it here. (#1036)

Monitoring Interfaces

• Disable/Enable toggle - pause a monitoring interface (all gateway artifacts torn down, survives reboots) while keeping its saved config, then bring it back with one click. (#1042, thanks @Optic00)

Dashboard

• CyberSecure engine upgrade advisory - the gateway's device card now notes when a CyberSecure (Suricata) engine upgrade is available.

Multi-Site

• Site picker during Console onboarding - the Add Site wizard's Console step now offers the same Site field and "List Sites" button as Settings, for consoles hosting more than one UniFi site.
• Configuration highlight - the site whose Configuration panel is open is now highlighted in the Sites list.

Fixes

• Stray speed-test results - client speed-test results (OpenSpeedTest and iperf3) arriving with an unprovisioned site slug are dropped instead of landing in the main site's results.
• UniFi Console Connection - fixed a crash during connect and errors from requests on an already-disposed client.
• On-Site Agent offline - agent sites now show "waiting for agent" instead of an SSH error.
• Adaptive SQM on multi-site - deployment status reloads when you switch sites, and the SmartQ settle timer is keyed per site so two sites can't collide.
• Threat Intelligence - client names are cached per site, so names no longer bleed between sites.
• On-Site Agent uninstall - reliably stops the agent process across all install modes.

Installation

Windows: Download the MSI installer below

Docker (Upgrade):

docker compose pull && docker compose up -d

macOS (native, recommended for accurate speed tests vs Docker Desktop):

git clone https://github.com/Ozark-Connect/NetworkOptimizer.git && cd NetworkOptimizer && ./scripts/install-macos-native.sh
# or if you already have it cloned
cd NetworkOptimizer && git pull && ./scripts/install-macos-native.sh

Proxmox:

bash -c "$(curl -fsSL https://raw.githubusercontent.com/Ozark-Connect/NetworkOptimizer/main/scripts/proxmox/install.sh)"
# or if you just need to update
pct exec <CT_ID> -- bash -c "cd /opt/network-optimizer && docker compose pull && docker compose up -d"

For other platforms (Synology, QNAP, Unraid, native Linux) or new installations, see the Deployment Guide.