Re450 shutdown 2.4 ghz ssid

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Re450 shutdown 2.4 ghz ssid

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Re450 shutdown 2.4 ghz ssid
Re450 shutdown 2.4 ghz ssid
2025-02-03 21:44:36 - last edited 2025-02-23 07:46:33
Model: RE450  
Hardware Version: V4
Firmware Version: 1.0.20 build 230213 rel.55420n

Hello

As in subject, i have configured re450 to extend 2.4 and 5 ghz network of the main router with different ssid. I noticed that every day suddenly 2.4 extended signal disappear, seems that extender shutdown arbitrarily the 2.4 signal. So many client drop because they doesnt support 5 ghz. I think is a behavior correlated to high speed mode. Any idea? 

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#1
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Re:Re450 shutdown 2.4 ghz ssid-Solution
2025-02-07 03:05:48 - last edited 2025-02-23 07:46:33

Hi@Gigiooo,

If you are experiencing intermittent wireless connection on the range extender, please refer to the following suggestions:
1. Confirm the extender is properly located based on How to place your wireless Range Extender for optimal reception and performance.
2. Make sure the firmware on the extender is up-to-date.
3. Enable “High Speed” mode.
4. Disable Parental Control or Access Control (Blacklist/ Whitelist) on the host router if they have been enabled for the extender.
5. Turn off Band Steering (also called "Smart Connect" or "Whole-Home Wi-Fi") and set up different Wireless names for the router's 2.4Ghz and 5Ghz Wi-Fi.
6. Fix the wireless channels on the host router, such as channel 11 for 2.4GHz.
 

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Re:Re450 shutdown 2.4 ghz ssid-Solution
2025-02-07 03:05:48 - last edited 2025-02-23 07:46:33

Hi@Gigiooo,

If you are experiencing intermittent wireless connection on the range extender, please refer to the following suggestions:
1. Confirm the extender is properly located based on How to place your wireless Range Extender for optimal reception and performance.
2. Make sure the firmware on the extender is up-to-date.
3. Enable “High Speed” mode.
4. Disable Parental Control or Access Control (Blacklist/ Whitelist) on the host router if they have been enabled for the extender.
5. Turn off Band Steering (also called "Smart Connect" or "Whole-Home Wi-Fi") and set up different Wireless names for the router's 2.4Ghz and 5Ghz Wi-Fi.
6. Fix the wireless channels on the host router, such as channel 11 for 2.4GHz.
 

Nice to Meet You in Our TP-Link Community. Check Out the Latest Posts: △Pre-release Firmware for Archer AX50 Introduces New Parental Control Features and Enhancements △Introducing AI QoS: Elevate Your Gaming Experience on the Archer GE800 Gaming Router △Connect TP-Link Archer BE550 to Germany's DS-Lite (Dual Stack Lite) Internet via WAN △Tether KidShield Test Recruitment - Safeguarding Children's Online Experience If you found the post or response helpful, please click Helpful. If an answer solves your problem, click "Recommended Solution" so that others can benefit from it.
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Re:Re450 shutdown 2.4 ghz ssid
2025-02-20 08:19:56

  @Joseph-TP 

 

Hello, i confirm all your points. Also channel set always on 11. 

 

2.4 and 5 have different ssid

 

Now 5ghz from re450 is functioning but i cant see 2.4 despite all 3 leds on ext are ok. 

 

Now i try to reboot extender and let you know

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Re:Re450 shutdown 2.4 ghz ssid
2025-02-20 08:31:30

  @Gigiooo 

 

Ok confirm

After reboot of extender everyhing is back ok

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Re:Re450 shutdown 2.4 ghz ssid
2025-03-11 13:46:42

  @Gigiooo 

So again... Need to restart re to get 2.4 back. 

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