Solved: Re: Jitter issues via Orbi vs direct to modem - NETGEAR Communities
Ping spikes and puma 6 chip test on dslreport - Original Netduma R1 Firmware Support - Netduma Forum
PSA: If you're lagging, check to see if your router, modem or gateway contains an Intel Puma CPU. This is a common chip for consumer hardware and it contains a flaw that
WRT32X Install & Tests - Installing and Using OpenWrt - OpenWrt Forum
Puma6 Problem bei Internet Fiber Box / ConnectBox - Kabel, DSL & Hybrid - Magenta Community