https://kb.netgear.com/30187/How-to-fix-issues-with-Double-NAT
Couple of options,
1. Configure the modem for transparent bridge or modem only mode. Then use the Orbi router in router mode. You'll need to contact the ISP for help and information in regards to the modem being bridged correctly.
2. If you can't bridge the modem, disable ALL wifi radios on the modem, configure the modems DMZ/ExposedHost or IP Pass-Through for the IP address the Orbi router gets from the modem. Then you can use the Orbi router in Router mode.
3. Or disable all wifi radios on the modem and connect the Orbi router to the modem, configure AP mode on the Orbi router. https://kb.netgear.com/31218/How-do-I-configure-my-Orbi-router-to-act-as-an-access-point and https://www.youtube.com/watch?v=H7LOcJ8GdDo&app=desktop ","body@stringLength":"1548","rawBody":"Yes.
Your modem already has a built in router and wifi. This would be a double NAT (two router) condition which isn't recommended. https://kb.netgear.com/30186/What-is-Double-NAT
https://kb.netgear.com/30187/How-to-fix-issues-with-Double-NAT
Couple of options,
1. Configure the modem for transparent bridge or modem only mode. Then use the Orbi router in router mode. You'll need to contact the ISP for help and information in regards to the modem being bridged correctly.
2. If you can't bridge the modem, disable ALL wifi radios on the modem, configure the modems DMZ/ExposedHost or IP Pass-Through for the IP address the Orbi router gets from the modem. Then you can use the Orbi router in Router mode.
3. Or disable all wifi radios on the modem and connect the Orbi router to the modem, configure AP mode on the Orbi router. https://kb.netgear.com/31218/How-do-I-configure-my-Orbi-router-to-act-as-an-access-point and https://www.youtube.com/watch?v=H7LOcJ8GdDo&app=desktop
","author":{"__ref":"User:user:74881"},"isEscalated":null,"postTime":"2020-11-24T20:01:20.040-08:00","solution":false,"customFields":[],"attachments":{"__typename":"AttachmentConnection","edges":[],"pageInfo":{"__typename":"PageInfo","hasNextPage":false,"endCursor":null,"hasPreviousPage":false,"startCursor":null}}},"Revision:revision:2011699_1":{"__typename":"Revision","id":"revision:2011699_1","lastEditTime":"2020-11-24T20:10:48.158-08:00"},"QueryVariables:ReplyList:message:2011699:1":{"__typename":"QueryVariables","id":"ReplyList:message:2011699:1","value":{"id":"message:2011699","sorts":{"postTime":{"direction":"ASC"}},"useAvatar":true,"useAuthorLogin":true,"useAuthorRank":true,"useBody":true,"useKudosCount":true,"useTimeToRead":false,"useMedia":false,"useReadOnlyIcon":false,"useRepliesCount":false,"useSearchSnippet":false,"useAcceptedSolutionButton":true,"useSolvedBadge":false,"useAttachments":false,"attachmentsFirst":5,"useTags":false,"useNodeAncestors":false,"useUserHoverCard":false,"useNodeHoverCard":false,"useModerationStatus":true,"usePreviewSubjectModal":false,"useMessageStatus":true}},"ROOT_MUTATION":{"__typename":"Mutation"},"CachedAsset:text:en_US-components/customComponent/CustomComponent-1755165470600":{"__typename":"CachedAsset","id":"text:en_US-components/customComponent/CustomComponent-1755165470600","value":{"errorMessage":"Error rendering component id: {customComponentId}","bannerTitle":"Video provider requires cookies to play the video. Accept to continue or {url} it directly on the provider's site.","buttonTitle":"Accept","urlText":"watch"},"localOverride":false},"CachedAsset:text:en_US-shared/client/components/users/UserAvatar-1755165470600":{"__typename":"CachedAsset","id":"text:en_US-shared/client/components/users/UserAvatar-1755165470600","value":{"altText":"{login}'s avatar","altTextGeneric":"User's avatar"},"localOverride":false},"CachedAsset:text:en_US-shared/client/components/ranks/UserRankLabel-1755165470600":{"__typename":"CachedAsset","id":"text:en_US-shared/client/components/ranks/UserRankLabel-1755165470600","value":{"altTitle":"Icon for {rankName} rank"},"localOverride":false},"CachedAsset:text:en_US-components/common/ExternalLinkWarningModal-1755165470600":{"__typename":"CachedAsset","id":"text:en_US-components/common/ExternalLinkWarningModal-1755165470600","value":{"title":"Leaving the Community","description":"You're about to leave this site and navigate to an external domain. Are you sure you want to continue?","action.submit":"Continue","action.cancel":"Go Back"},"localOverride":false},"CachedAsset:text:en_US-components/messages/AcceptedSolutionButton-1755165470600":{"__typename":"CachedAsset","id":"text:en_US-components/messages/AcceptedSolutionButton-1755165470600","value":{"accept":"Mark as Solution","accepted":"Marked as Solution","errorHeader":"Error!","errorAdd":"There was an error marking as solution.","errorRemove":"There was an error unmarking as solution.","solved":"Solved","topicAlreadySolvedErrorTitle":"Solution Already Exists","topicAlreadySolvedErrorDesc":"Refresh the browser to view the existing solution"},"localOverride":false},"CachedAsset:text:en_US-components/messages/LinearReplyList-1755165470600":{"__typename":"CachedAsset","id":"text:en_US-components/messages/LinearReplyList-1755165470600","value":{"title":"{count, plural, one{# Reply} other{# Replies}}","title@board:BLOG":"{count, plural, one{# Comment} other{# Comments}}","title@board:TKB":"{count, plural, one{# Comment} other{# Comments}}","title@board:IDEA":"{count, plural, one{# Comment} other{# Comments}}","title@board:OCCASION":"{count, plural, one{# Comment} other{# Comments}}","noRepliesTitle":"No Replies","noRepliesTitle@board:BLOG":"No Comments","noRepliesTitle@board:TKB":"No Comments","noRepliesTitle@board:IDEA":"No Comments","noRepliesTitle@board:OCCASION":"No Comments","noRepliesDescription":"Be the first to reply","noRepliesDescription@board:BLOG":"Be the first to comment","noRepliesDescription@board:TKB":"Be the first to comment","noRepliesDescription@board:OCCASION":"Be the first to comment","noRepliesDescription@board:IDEA":"Be the first to comment","messageReadOnlyAlert:BLOG":"Comments have been turned off for this post","messageReadOnlyAlert:TKB":"Comments have been turned off for this article","messageReadOnlyAlert:IDEA":"Comments have been turned off for this idea","messageReadOnlyAlert:FORUM":"Replies have been turned off for this discussion","messageReadOnlyAlert:OCCASION":"Comments have been turned off for this event"},"localOverride":false},"ModerationData:moderation_data:2011701":{"__typename":"ModerationData","id":"moderation_data:2011701","status":"APPROVED","rejectReason":null,"isReportedAbuse":false,"rejectUser":null,"rejectTime":null,"rejectActorType":null},"ForumReplyMessage:message:2011701":{"__typename":"ForumReplyMessage","author":{"__ref":"User:user:74881"},"id":"message:2011701","entityType":"FORUM_REPLY","eventPath":"category:home-orbi/category:home-networking/category:English/community:ejquo23388board:Orbi/message:2011640/message:2011701","revisionNum":1,"uid":2011701,"depth":9,"hasGivenKudo":false,"subscribed":false,"board":{"__ref":"Forum:board:Orbi"},"parent":{"__ref":"ForumReplyMessage:message:2011699"},"conversation":{"__ref":"Conversation:conversation:2011640"},"subject":"Re: RBK50 Can't detect device, no internet, intermittent access???","moderationData":{"__ref":"ModerationData:moderation_data:2011701"},"body":"I recommend contacting your regional NetGear support site or have a friend, family member or neighbor help you out.
Good Luck.
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