DrayTek UK Users' Community Forum

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vigor 2927ax - NaN on data flow monitor

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22 Sep 2023 11:21 #102872 by receive
Hi, i just upgraded to the latest firmware version (4.4.3) and in Diagnostic - Data Flow Monitor instead of tx and rx rates i only get "NaN"... Any idea or suggestions?
Thanks,

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22 Sep 2023 13:27 #102873 by mbames
Replied by mbames on topic Re: vigor 2927ax - NaN on data flow monitor
NaN = not a number.

If you've just restarted the router or enabled DFM wait a bit and see if it fixes itself....

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22 Sep 2023 13:56 #102874 by piste basher
Replied by piste basher on topic Re: vigor 2927ax - NaN on data flow monitor
I usually wait until the firmware appears on the UK site but I'll give this a go on my 2927ax and report back

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22 Sep 2023 14:08 #102875 by piste basher
Replied by piste basher on topic Re: vigor 2927ax - NaN on data flow monitor
Well DFM seems to work OK on mine - I note that it now reports rates in "K" rather than thousands of bps as it did previously. I'll keep an eye out for any other anomalies.

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24 Sep 2023 18:41 #102878 by receive
Replied by receive on topic Re: vigor 2927ax - NaN on data flow monitor
thanks for you feedbacks.. i've waited 48+ hours so far and restarted multiple times without success. i'm reverting to 4.4.3.2 and wait to a new firmware upgrade that fisse (hopefully) the issue.
thanks again

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02 Oct 2023 12:48 #102891 by esvfi2022
Replied by esvfi2022 on topic Re: vigor 2927ax - NaN on data flow monitor
We are seeing the same as this on our 2927s with firmware from UK site.

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