Hello everyone, I'm in a very difficult situation. CCR1036-8G-2S+ acts as a BRAS for ~1000 PPPoE connections.
Periodically, all interfaces turn off for a couple of seconds and then turn on again. I didn’t notice any sequence, it can be repeated a couple of times a day, or maybe 1 time in 2-3 days.
Device temperature is normal (23° device and 44° CPU).
AVG CPU load ~15-30%
There are no errors on interfaces.
There are no errors in the logs.
There are also no scripts and tasks in the scheduler.
Firmware 7.10.2 (stable)
Disk bad blocks: 0.1%
I will be glad for any help