as the last time (leap second issue) my CCR did not responded interface led ware constant and graph was stuck i had to power cycle it to bring it back online.

please investigate and provide proper solution
this is causing downtime to us

[quote="kgninfos"]as the last time (leap second issue) my CCR did not responded interface led ware constant[/quote]

kgninfos: we had one of our CCRs crash at exactly 2015-08-01 00:00 UTC. It was still running 6.27, and had crashed at the leapsecond too. What version were you running?

i am using v6.28

Hello

Our devices also crashed at the exact date and time, and I believe it is not related to NTP because there are other devices in the network that did not crash with same ntp configuration.

I am also using v6.28.

Have you opened a support request?

Kind Regards
Erdem Bayer

Leap second issue is fixed already starting from 6.30 version of RouterOS

What's new in 6.30 (2015-Jul-08 09:07):

*) fixed router lockup on leap seconds with installed ntp package;

Leap second issue is fixed already starting from 6.30 version of RouterOS

What's new in 6.30 (2015-Jul-08 09:07):

*) fixed router lockup on leap seconds with installed ntp package;

Yes, I know, that is why I stated I did not think that is related to NTP. Our devices died the exact same way exactly one month later when there are no leap second advertisement.

this is a known issue so i think no need to open a support ticket
since last 2 months CCR is freezing at the end date of month at midnight GMT

Hi, Any update for this issue?

My CCR box is also freeze periodically on the random time, and must power cyle to bring it up.

Thanks