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Deco

TP-Link Deco is a whole-home Wi-Fi mesh solution providing seamless Wi-Fi coverage for your house. In this section you can say hello to other members, ask, answer or discuss technical topics regarding Deco products.
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I am experiencing an issue where enabling the Guest Wi-Fi appears to change the network isolation behavior of the IoT network. I have locally hosted DNS servers on my LAN, and these servers are config
IoT NetworkDevice IsolationGuest NetworkDNS
By schafran · Latest post Saturday by Solla-topee
0Helpful
76Views
1Replies
Issue: Devices connecting to the Guest Wi-Fi network receive an IP address and a DNS server address, but have no Internet access. Browsing to http://8.8.8.8 fails with net::ERR_CONNECTION_TIMED_OUT. T
Guest Network
By geronimo_c · Latest post a week ago by geronimo_c
8Helpful
351Views
13Replies
I'm using a Deco system - 3 BE63's - one as the main router and 2 as satellites, as well as a single BE25 Outdoor satellite. All of the satellites are connected via wired backhaul through a TRENDnet T
Guest NetworkDeco Ethernet Backhaul
By scb1982 · Latest post a week ago by scb1982
0Helpful
129Views
2Replies
As the same problem as i read without anwser/solution in other closed threeds Gest network stop woking on router that is connected throue cable and switch It works without blackhoul but when it go out
Deco Ethernet BackhaulGuest NetworkNetwork ConnectivityVLAN/IPTV
By Siggr · Latest post 2 weeks ago by scb1982
0Helpful
821Views
11Replies
Hi Can anyone point me to the description of how to add +18 restriction to a Guest Network only. Many thanks James.
Guest Network
By JamesC · Latest post 3 weeks ago by Solla-topee
0Helpful
80Views
1Replies
I have set up my network to work on Allow List Mode and have enabled Guest Network Exception but every time a device wants to connect to the guest network I have to approve it. This is my current conf
Deco App RelatedGuest NetworkWi-Fi Access ControlConnection Preference
By Joseagaleanoc · Latest post 2026-09-08 14:59:52 by fgimenezm
1Helpful
778Views
6Replies
Setup: Indoor mesh 4units of m9 plus (one is the main) Stable powerline to outside garage, with a X50 unit connected by wire. A Rainbird RC2 (irrigation computer) will not connect to the main wifi net
Network ConnectivityAccess Point ModeGuest NetworkOutdoor Wi-Fi
By Caramba84 · Latest post 2026-09-05 12:58:34 by Caramba84
0Helpful
275Views
2Replies
Hello, I have 3 BE68 working great, and wanted to enable the guest network. 1 BE68 is directly plugged to my Freebox router (Free is a french ISP) and the other 2 BE68 are away, with unmanaged switch
Access Point ModeGuest Network
By Fmu · Latest post 2026-09-03 10:38:09 by Fmu
0Helpful
449Views
7Replies
I have been having a frustrating issue where I am unable to connect my smart devices to my IoT network. When I connect to my IoT network in order to then set up those devices, both the apps I need to
Network ConnectivityIoT NetworkAccess Point ModeGuest Network
By House_Alekseii · Latest post 2026-08-24 09:47:44 by Solla-topee
0Helpful
1095Views
10Replies
Hi, I think the firmware on my BE65 was updated automatically last night to v1.3.2. Since then the (previously working) WiFi guest network has not worked. Any device attached to the guest network repo
Network ConnectivityFirmware UpdateGuest Network
By LordCarnage · Latest post 2026-08-12 08:27:25 by Solla-topee
0Helpful
971Views
9Replies
Hello I have two Deco XE75 units in Access Point mode behind a TP-Link Aginet XGB430V Pro (ISP). The main SSID is completely stable, but both the Guest and IoT networks are not working. Typical sympto
Access Point ModeNetwork ConnectivityIoT NetworkGuest Network
By jp31144 · Latest post 2026-08-07 19:02:20 by jp31144
0Helpful
242Views
2Replies
I have a BE22 as a main unit with a pair of X10s working as a mesh network. The BE22 is connected directly to my ONT using PPPoE connecting to my ISP. The guest network used to work fine when I had th
Guest Network
By Hadders · Latest post 2026-06-24 02:24:40 by Solla-topee
0Helpful
264Views
1Replies