Every 6 hours is while discovery runs; something on this switch apparently doesn't like what discovery is doing (too high cpu usage -> poller times out and loses sight of ports) ... is it running the same firmware version as the others?

Tom

On 3/24/2018 7:57 PM, Luca Sasdelli wrote:

Hi all,

 

I've a TP-Link T2600-28TS whose ports are continuously detected and then deleted after 2-10 minutes: this happens about every 6 hours, while other switches in the same environment does have normal behaviour.

Of course the switch does operate normally all the time.

 

2018-03-24 18:45:38	Interface was marked as DELETED
	2018-03-24 18:38:55	Interface DELETED mark removed
	2018-03-24 12:45:39	Interface was marked as DELETED
	2018-03-24 12:38:44	Interface DELETED mark removed
	2018-03-24 06:41:37	Interface was marked as DELETED
	2018-03-24 06:39:44	Interface DELETED mark removed
	2018-03-24 00:45:43	Interface was marked as DELETED
	2018-03-24 00:38:49	Interface DELETED mark removed
	2018-03-23 18:50:39	Interface was marked as DELETED
	2018-03-23 18:39:30	Interface DELETED mark removed

 

Any ideas?

 

Thanks

Luca

 

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