Australian Daylight Saving adjustment not working on JetStream switches

Australian Daylight Saving adjustment not working on JetStream switches
Australian Daylight Saving adjustment not working on JetStream switches
2021-10-19 04:39:07 - last edited 2 weeks ago
Model: TL-SG3428
Hardware Version: V2
Firmware Version: 2.0.3 Build 20210409 Rel.52950

I set the timezone to +10:00 (Melbourne), with NTP sync. I enabled the daylight saving adjustment for Australia. It is syncing the time to NTP, and it's showing it in the +10:00 time zone, but failing to apply the +1 hour adjustment for Australian daylight saving.

 

I also have a TL-SG2210MP v1 with firmware 1.0.2 Build 20210806 Rel.55686 with the same problem.

 

I also just got a TL-SG2218 v1. When I first got it and configured it for timezone and Australian daylight saving, it showed the daylight saving time adjustment correctly. That was firmware 1.0.0 Build 20201104 I think. But then I upgraded it to firmware 1.0.1 Build 20210407 Rel.65593. After the firmware upgrade, it no longer showed the +1 hour adjustment for Australian daylight saving. Same for firmware 1.1.1.

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Re:Australian Daylight Saving adjustment not working on JetStream switches
2021-10-20 07:52:19

Dear @CraigMcQ,

 

CraigMcQ wrote

I also just got a TL-SG2218 v1. When I first got it and configured it for timezone and Australian daylight saving, it showed the daylight saving time adjustment correctly. That was firmware 1.0.0 Build 20201104 I think. But then I upgraded it to firmware 1.0.1 Build 20210407 Rel.65593. After the firmware upgrade, it no longer showed the +1 hour adjustment for Australian daylight saving.

 

Are your switches all working in Standalone mode?

 

Is that possible for you to downgrade the switch firmware and confirm if it's the firmware issue?

Best Regards!
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Re:Australian Daylight Saving adjustment not working on JetStream switches
2021-10-21 01:35:48 - last edited 2021-10-21 01:38:01

Fae wrote

Are your switches all working in Standalone mode?

Yes.

 

Is that possible for you to downgrade the switch firmware and confirm if it's the firmware issue?

The TL-SG2218 switch is now running 1.1.1 Build 20210514 Rel.62941. I had to upgrade it from 1.0.0 in two steps (as the TP-Link web site said):

 

1.0.0 Build 20201104

→ 1.0.1 Build 20210407 Rel.65593

→ 1.1.1 Build 20210514 Rel.62941

 

Is it possible to downgrade back to 1.0.0?

 

I would rather not go through the hassle unless there is a good reason.

 

Is it possible for you to test Australian Daylight Saving adjustment on one of these switches with the latest firmware, and see if it works correctly or not?

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Re:Australian Daylight Saving adjustment not working on JetStream switches
2 weeks ago

@Fae have you been able to test Australian daylight saving adjustment on one of these JetStream switches?

 

  • TL-SG3428 with F/W 2.0.3
  • TL-SG2210MP with F/W 1.0.2
  • TL-SG2218 with F/W 1.0.1 or 1.1.1
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Re:Australian Daylight Saving adjustment not working on JetStream switches
2 weeks ago

@CraigMcQ @Fae 

I agree with Craig, I have same TL-SG3428; same firmware (latest)

keep losing time zone settings & switch descriptions

is there new firmware coming up soon?

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