02-03-2021 02:32 AM
Hi there, I have a problem with the network connection dropping out for 2 minutes at a time, a couple of times a week, for random users.
I've noticed that if I remove all port security on the switch then this doesn't seem to happen.
Ports are normally setup as follows: -
02-03-2021 02:48 AM
Hello,
check if your device supports the command:
switchport port-security aging type inactivity
and if so, add that to your interface configuration and check if it makes a difference.
02-03-2021 03:19 AM
Thanks, I'll give that a go. Why might it help? The dropouts occur when the computers are in use and not inactive.
02-03-2021 03:26 AM
What device model is this ? Is this an SG switch ?
02-03-2021 02:58 AM
any log entries at the time when the issue occurs?
02-03-2021 03:58 AM
It's a Cisco 2960X 48 port switch.
I haven't check the logs - let me get on that.
02-03-2021 04:24 AM
Hello,
could be a bug. Is this a standalone or a stacked switch ?
Which IOS are you running (with release 12.2.55-SE12 MD being the recommended release) ?
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