This article may be relevant to the dialog: Understanding and Measuring Power-Supply Transient Recovery Time
In the spirt of brainstorming, perhaps the ADS-65MIA-19 (UK) and AD2073F20 (US) power adapters have different load-transient recovery times – namely, the former (with a larger size) is able to provide a steadier voltage as changes in load current occur as a consequence of varying demands placed on the router?
Could transient voltage variation, perhaps more of an issue with the AD2073F20 (US) power adapter, be one factor (among potentially others) producing kernel panics that cause high CPU utilization, increased internal temperature, and ultimately a reboot of the RAX120v2?
Thank you again for your post. I am not an electronics engineer, but this theory matches my findings and also my gut feel 😃.
I am a firm believer that NG USA should investigate the root cause and start with the reason why a different model - bigger and bulkier - power adapter was chosen for the markets outside USA for RAX120. Who in Netgear made this decision and on what basis? What are the known technical differences between ADS-65MIA-19 (UK) and AD2073F20 (US) or its visual equivalent AD2003200 (UK) supplied originally here in the UK with Netgear R8000-100UKS routers. All these three adapters are compatible with UK voltage, have the same connector at the router end and deliver equivalent nominal output of 19V and 3.16A.
","body@stripHtml({\"removeProcessingText\":false,\"removeSpoilerMarkup\":false,\"removeTocMarkup\":false,\"truncateLength\":200})@stringLength":"213","kudosSumWeight":0,"postTime":"2022-08-02T16:02:12.556-07:00","lastPublishTime":"2022-08-02T16:02:12.556-07:00","metrics":{"__typename":"MessageMetrics","views":5425},"visibilityScope":"PUBLIC","placeholder":false,"showMoveIndicator":false,"originalMessageForPlaceholder":null,"isEscalated":null,"solution":false,"repliesCount":0},"User:user:553706":{"__typename":"User","id":"user:553706","entityType":"USER","eventPath":"community:ejquo23388/user:553706","deleted":false,"uid":553706,"login":"Stars_fan","biography":null,"registrationData":{"__typename":"RegistrationData","status":null,"registrationTime":"2018-01-16T18:44:41.822-08:00"}},"ForumReplyMessage:message:1487907":{"__typename":"ForumReplyMessage","uid":1487907,"id":"message:1487907","entityType":"FORUM_REPLY","eventPath":"category:home-orbi/category:home-networking/category:English/community:ejquo23388board:Orbi/message:1476960/message:1487907","revisionNum":4,"author":{"__ref":"User:user:553706"},"readOnly":true},"ModerationData:moderation_data:1488007":{"__typename":"ModerationData","id":"moderation_data:1488007","status":"APPROVED","rejectReason":null},"AcceptedSolutionMessage:message:1488007":{"__typename":"AcceptedSolutionMessage","author":{"__ref":"User:user:386683"},"id":"message:1488007","entityType":"FORUM_REPLY","eventPath":"category:home-orbi/category:home-networking/category:English/community:ejquo23388board:Orbi/message:1476960/message:1488007","revisionNum":1,"uid":1488007,"depth":2,"hasGivenKudo":false,"subscribed":false,"board":{"__ref":"Forum:board:Orbi"},"parent":{"__ref":"ForumReplyMessage:message:1487907"},"conversation":{"__ref":"Conversation:conversation:1476960"},"subject":"Re: OrbiOS 2.1.1","moderationData":{"__ref":"ModerationData:moderation_data:1488007"},"body":"Let me give you a quick update on where NETGEAR is with the OrbiOS.
Just before Christmas break, we paused the distribution of OrbiOS 2.1. Very soon, we're about to restart the distribution of a slightly updated version of the beta (2.1.2). In addition to the major new features introduced in 2.1 (e.g. Circle, Ethernet Backhaul), this firmware is expected to address the high CPU issue, as well as the special character in PSK issue as well as support for the Outdoor Orbi. Check Release Notes for complete list.
We are continuing to work on the issues with Google devices that have been documented in the press (several users have provided links here).
My recommendation is that you should either use the Orbi Mobile App (if you haven't seen it recently, check it out, we've made some major improvements) or the Web UI to check for new firmware or wait until your system gets auto-upgraded.
To answer your question, Stars_fan. When Orbi are connected over Ethernet backhaul, the 5GHz band becomes hot standby.
Orbi Product Management
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