Tips & Troubleshooting

Using the Raspberry Pi as a tethering device

Connect the Type-C port on the Pi to your PC/Camera, it will automatically tether the internet over Speedify.

Identifying client using P2P or BitTorrent

Cannot connect to Wi-Fi 2.4Ghz client (Wireless WAN)

Check for connected USB 3.0+ devices as it's a common issue with 2.4Ghz Wi-Fi

Quick VLAN setup

Assuming ISP modem is plugged at trunk #1 on the managed switch:
Network -> Interfaces -> Devices -> Add device configuration

(change Device Name for a more friendly name to appear in Speedify UI)

Network -> Interfaces -> Add new interface

Set Firewall zone to RED, and gateway metric to 200 or more.

Reduce bufferbloat - Gaming (less bandwidth gain)

Set one WAN as "Primary", preferably the landline or the lowest latency, others as "Secondary".
Set transport mode to UDP, and rate limit each to 70% of max speed.
Optionally set mode to redundant.
Engarde may perform better than Speedify in this case but requires limiting the speed per WAN via SQM which may hinder throughput.

Ping (ICMP) is not a good measure, in "Streaming mode" detected flows are optimized and use a different path (redundant - low buffer). Use in-game latency indicators.
Speedify UDP mode is sensitive to software & hardware interrupts under load, requires a PC instead of Slate/Flint >30Mbit or Pi4 >80Mbit to control bufferbloat to a minimum (~10%)

Hide interface or WAN from Speedify

Rename interface to start with "br-"

Check downloaded image integrity

You can use in-browser tools to check the file for errors, the calculated sum is in sha256.* file in the Releases section. OpenWrt upgrade UI may also show you the sha256 checksum calculated after being received.