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The wireless network channel

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The wireless network channel

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The wireless network channel
The wireless network channel
2021-09-29 13:25:01 - last edited 2021-09-30 01:22:38
Model: Archer A10  
Hardware Version: V1
Firmware Version: 1.0.5 0.9.1 v1000.0 Build 200928 Rel.32191n(4A50)

I changed the 5GHz wireless channel multiple times, everytimes it turned back to 44 and collapse with neighbors' wireless network, and get the very bad ping to access point.

Any suggestion ?

 

Thank you in advance.

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#1
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6 Reply
Re:The wireless network channel
2021-09-30 02:40:50

@nil.pkthmsk 

 

Which 5G channel were you trying to change to? Be sure that you are not using a DFS channel, when the DFS channel is selected, the router will monitor the frequency they are using for radar signals. If radar signals are detected on current channel, the devices will vacate that channel and switch to an alternate channel automatically. In addition, the channel which radars are detected will not be used for a period of time.

Brief introduction of DFS function

Nice to Meet You in Our TP-Link Community. Check Out the Latest Posts: Connect TP-Link Archer BE550 to Germany's DS-Lite (Dual Stack Lite) Internet via WAN Archer GE550 - BE9300 Tri-Band Wi-Fi 7 Gaming Router EasyMesh Is Available When Wi-Fi Routers Work in AP Mode as A Controller. Archer AX55V2 Supports WireGuard VPN, EasyMesh Ethernet Backhaul, IoT Network, Speed Limit,and More If you found a post or response helpful, please click Helpful (arrow pointing upward icon). If you are the author of a topic, remember to mark a helpful reply as the "Recommended Solution" (star icon) so that others can benefit from it.
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#2
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Re:The wireless network channel
2021-09-30 03:09:47

@Kevin_Z 

Thank you for your reply.

 

I did make sure that the DFS was off.

I was checking what channel was vacant manually.

The most used is 44, so I moved to 64, and 1xx something. The channel is changed for a while. Then, it automatically moved back to 44, and collapse with others. I don't know if that is a firmware bug or not, but it looks like it's not working correctly.

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#3
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Re:The wireless network channel
2021-09-30 06:07:38

@nil.pkthmsk 

 

64 is one of the DFS channels, please check the article I just linked to you. If radar signals are detected on the current channel, the router will vacate that channel and switch to an alternate channel automatically. In addition, the channel in which radars are detected will not be used for a period of time. 

Nice to Meet You in Our TP-Link Community. Check Out the Latest Posts: Connect TP-Link Archer BE550 to Germany's DS-Lite (Dual Stack Lite) Internet via WAN Archer GE550 - BE9300 Tri-Band Wi-Fi 7 Gaming Router EasyMesh Is Available When Wi-Fi Routers Work in AP Mode as A Controller. Archer AX55V2 Supports WireGuard VPN, EasyMesh Ethernet Backhaul, IoT Network, Speed Limit,and More If you found a post or response helpful, please click Helpful (arrow pointing upward icon). If you are the author of a topic, remember to mark a helpful reply as the "Recommended Solution" (star icon) so that others can benefit from it.
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#4
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Re:The wireless network channel
2021-09-30 06:12:59

@Kevin_Z 

Thank you, I will try to make it on and use 64 after I go back.

Anyway for this model, I cannot use U-NII-3, right ?

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#5
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Re:The wireless network channel
2021-09-30 06:50:22

@nil.pkthmsk 

 

These Wi-Fi routers need to comply with that of CE regulation. So if there is no U-NII-3 channels available on the router web GUI, that means you cannot use it.

Nice to Meet You in Our TP-Link Community. Check Out the Latest Posts: Connect TP-Link Archer BE550 to Germany's DS-Lite (Dual Stack Lite) Internet via WAN Archer GE550 - BE9300 Tri-Band Wi-Fi 7 Gaming Router EasyMesh Is Available When Wi-Fi Routers Work in AP Mode as A Controller. Archer AX55V2 Supports WireGuard VPN, EasyMesh Ethernet Backhaul, IoT Network, Speed Limit,and More If you found a post or response helpful, please click Helpful (arrow pointing upward icon). If you are the author of a topic, remember to mark a helpful reply as the "Recommended Solution" (star icon) so that others can benefit from it.
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#6
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Re:The wireless network channel
2021-10-01 08:43:34

@Kevin_Z 

I tried channel 108. So far I didn't get the problem with the channel auto move to 42/44. But before that (yesterday) I tried 56, 64. It returned back to 42/44 immediately after the signal showed up which a lil bit weird.

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#7
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