I want to have:
- 3 APs that would approximately evenly cover:
- ground floor
- second floor
- garage space
- bonus: reach some of the backyard/garden
Multipath connections between the APs- Bonded channels between the APs and the managed network switches (LACP 1+1 = 2Gbps)
Mesh / RSTP (802.11s + 802.1w)- The APs should be OpenWRT-ready
- The radios should be Wi-Fi 6E compatible, with MU-MIMO, long-range
- Protected frames (802.11w)
- The APs should have Fast Roaming enabled (802.11r β to reduce client device switching APs)
- AP Steering (802.11k + 802.11v). This is expected to be integrated in OpenWRT via DAWN
- The client devices are always the bottleneck per (they have less MIMO streams and use lower transmit power because of battery saving): https://www.wiisfi.com (2023-11-15)
- Turris Omnia 2022 is coming at the end of the next year: https://www.root.cz/zpravicky/turris-omnia-2022-s-10gb-porty-a-ctyrjadrovym-64bitovym-procesorem/ (2021-11-05)
- https://github.com/danielvijge/openwrt-configuration-ansible
- https://openwrt.org/toh/views/toh_available_16128_ax-wifi
- Devices with Broadcom Wi-Fi hardware are unsuitable: https://openwrt.org/meta/infobox/broadcom_wifi (2021-04-01)
- WiFi wave reflection can be tough to predict: https://youtu.be/6ADqAX-heFY (2020-07-21)
- https://www.technadu.com/best-openwrt-routers/228185/
- https://www.cisco.com/c/en/us/support/docs/lan-switching/spanning-tree-protocol/24062-146.html / https://support.huawei.com/enterprise/en/doc/EDOC1000178120/bbdf6add/stp-scenarios-supported-by-a-mesh-network / https://help.datto.com/s/article/KB360024060371 / https://patents.google.com/patent/US7653011B2/en / https://www.sfu.ca/~ljilja/ENSC835/Spring11/Projects/khan_sarai/Group6_Presentation_ensc835.pdf / https://support.industry.siemens.com/cs/document/109742120/setting-up-a-meshed-network-based-on-%E2%80%9Erstp%E2%80%9C?dti=0&lc=en-US / https://patents.google.com/patent/US20060280131
- https://github.com/CPqD/openflow-openwrt
- https://blog.rottenwifi.com/best-wifi-6-router/
- https://blog.rottenwifi.com/best-mesh-wifi-for-home/
- https://blog.rottenwifi.com/best-router-for-openwrt/
- https://technologyreviewer.com/best-openwrt-routers/
- https://libremesh.org/docs/hardware/
- https://cgomesu.com/blog/Mesh-networking-openwrt-batman/
- https://en.wikipedia.org/wiki/Wireless_mesh_network
- https://en.wikipedia.org/wiki/IEEE_802.11s
- https://en.wikipedia.org/wiki/Hybrid_Wireless_Mesh_Protocol
- https://en.wikipedia.org/wiki/Simultaneous_Authentication_of_Equals
- https://en.wikipedia.org/wiki/B.A.T.M.A.N.
- https://cgomesu.com/blog/Mesh-networking-openwrt-batman/
- https://openwrt.org/toh/buyerguide
- https://www.youtube.com/watch?v=cw8ykKgVKbM
- https://www.gadgetreview.com/best-openwrt-routers
- https://github.com/openwrt/openwrt/commit/634c13c186646aff2badb51a43b248825d0fe5a0
- https://www.reddit.com/r/openwrt/comments/lmcu4i/are_there_any_80211ax_wifi_6_routers_supported_by/
- https://www.wiisfi.com/#routers
- https://www.wiisfi.com/#recommendation
- https://www.wiisfi.com/#tribandhype
- https://www.wiisfi.com/#newhomes
- https://www.extremenetworks.com/extreme-networks-blog/8x88-versus-4x44-more-is-not-better/
- https://www.extremenetworks.com/resources/ebook/wi-fi-6-6e-for-dummies/
- https://www.tp-link.com/cz/wifi6/
- https://openwrt.org/toh/views/toh_available_16128
- https://openwrt.org/supported_devices
- https://www.reddit.com/r/eero/comments/4jljs7/openwrt/
- https://news.ycombinator.com/item?id=26488960
- https://github.com/prplfoundation/prplMesh-openwrt/blob/master/README.md
- https://www.youtube.com/watch?v=DwTWgyYog8A
- https://gitlab.com/slthomason/freemesh
- https://freemeshwireless.com/
- https://en.wikipedia.org/wiki/Optimized_Link_State_Routing_Protocol
- https://support.apple.com/en-us/HT202068
- https://www.reddit.com/r/HomeNetworking/comments/zdgm4e/inconsistent_wifi_speed_openwrt_ap_with_android/
- https://www.reddit.com/r/HomeNetworking/comments/nbjhgh/how_to_understand_openwrt_codes_and_numbers/
- https://www.netspotapp.com/wifi-troubleshooting/signal-to-noise-ratio.html
- https://wyebot.com/blogs/how-to-improve-the-signal-to-noise-ratio-and-protect-business-continuity-with-wifi-automation/
- https://support.wyze.com/hc/en-us/articles/10426672034971-My-devices-show-a-weak-signal-strength-
- https://www.youtube.com/watch?v=1TYW7T6X2_k
- https://www.youtube.com/watch?v=kMgs2XFClaM
- https://openwrt.org/docs/guide-developer/uci-defaults
- https://openwrt.org/docs/guide-user/additional-software/imagebuilder
- 8devices/carambola2#60
- https://gist.github.com/braian87b/bba9da3a7ac23c35b7f1eecafecdd47d / https://forum.openwrt.org/t/dumb-ap-access-point-only-client-dhcp/46551/7
- https://www.youtube.com/watch?v=VgSVg3xFfUo
- https://forum.openwrt.org/t/after-sysupgrade-without-n-by-keep-setting-not-get-ip/50151
- https://openwrt.org/docs/guide-user/troubleshooting/failsafe_and_factory_reset
- https://forum.openwrt.org/t/dhcp-interface-with-fixed-ip-address-until-lease-received/57856/9 / https://openwrt.org/docs/guide-user/network/network_interface_alias
- https://openwrt.org/docs/guide-user/base-system/uci
- http://esr.ibiblio.org/?p=8330
- https://gist.github.com/Gowee/e756f925cfcbd5ab32d564ee3c795786
- https://openwrt.org/docs/guide-user/services/tls/certs
- https://openwrt.org/docs/guide-user/services/tls/acmesh
- https://github.com/acmesh-official/acme.sh/wiki/dnsapi#dns_cf
- https://brainfood.xyz/post/20190518-letsencrypt-on-turris-omnia/ / https://wiki.turris.cz/en/public/letencrypt_turris_lighttpd_simple
- https://github.com/davidjb/turris-omnia-tls
- https://github.com/acmesh-official/acme.sh/wiki/How-to-run-on-OpenWRT
- https://openwrt.org/toh/linksys/e8450
- https://openwrt.org/toh/linksys/ea8300 β no
ax
,ac
only on 5GHz, tri-band, AC2200, 2x2 MIMO - https://openwrt.org/toh/linksys/wrt3200acm β has 160MHz band, no
ax
,ac
only on 5GHz, 3x3/4x4 MIMO, dual-band, AC3200 - https://openwrt.org/toh/netgear/r7800 β has 160MHz band, no
ax
,ac
only on 5GHz, 4x4 MIMO, AC2600 - (βοΈ current choice) https://openwrt.org/toh/totolink/x5000r β does not have 160MHz band, has 5 Gb ports,
ax
on both 2.4GHz and 5 GHz, only 2x2 MIMO - https://openwrt.org/toh/ubiquiti/unifi_6_lrΒ β only has one ethernet port, supports PoE, 4x4 MIMO +
ac
/ax
only on 5 GHz https://www.tp-link.com/us/home-networking/wifi-router/ad7200/ β undocumented on OpenWRT website but suggested as supported on technologyreviewer website + mentioned in the changelog. Supports 802.11ad, up to 7200Mbps, 8 antennas, 4x4 MIMO. Reached EOL.