Есть DGS-3630-28SC Runtime:2.25.B030
Четко раз в час:
вижу в логах:
#3635 2025-08-18 23:02:34 INFO(6) Unit 1, Safeguard Engine enters NORMAL mode
#3634 2025-08-18 23:02:29 WARN(4) Unit 1, Safeguard Engine enters EXHAUSTED mode
#3633 2025-08-18 22:02:35 INFO(6) Unit 1, Safeguard Engine enters NORMAL mode
#3632 2025-08-18 22:02:31 WARN(4) Unit 1, Safeguard Engine enters EXHAUSTED mode
#3631 2025-08-18 21:02:36 INFO(6) Unit 1, Safeguard Engine enters NORMAL mode
#3630 2025-08-18 21:02:31 WARN(4) Unit 1, Safeguard Engine enters EXHAUSTED mode
#3629 2025-08-18 20:02:32 INFO(6) Unit 1, Safeguard Engine enters NORMAL mode
#3628 2025-08-18 20:02:26 WARN(4) Unit 1, Safeguard Engine enters EXHAUSTED mode
#3627 2025-08-18 15:02:36 INFO(6) Unit 1, Safeguard Engine enters NORMAL mode
#3626 2025-08-18 15:02:31 WARN(4) Unit 1, Safeguard Engine enters EXHAUSTED mode
Бродкастшторм, сетевые петли исключили. С чего можно начать поиск проблемы?

#3663 2025-08-19 18:02:35 INFO(6) Unit 1, Safeguard Engine enters NORMAL mode
#3662 2025-08-19 18:02:30 WARN(4) Unit 1, Safeguard Engine enters EXHAUSTED mode
#3661 2025-08-19 17:02:44 INFO(6) Unit 1, Safeguard Engine enters NORMAL mode
#3660 2025-08-19 17:02:39 WARN(4) Unit 1, Safeguard Engine enters EXHAUSTED mode
#3659 2025-08-19 15:02:32 INFO(6) Unit 1, Safeguard Engine enters NORMAL mode
#3658 2025-08-19 15:02:29 WARN(4) Unit 1, Safeguard Engine enters EXHAUSTED mode
#3657 2025-08-19 14:02:36 INFO(6) Unit 1, Safeguard Engine enters NORMAL mode
#3656 2025-08-19 14:02:27 WARN(4) Unit 1, Safeguard Engine enters EXHAUSTED mode
#3655 2025-08-19 13:02:47 INFO(6) Unit 1, Safeguard Engine enters NORMAL mode

show cpu utilization history 15_minute

CPU Utilization:
19 Aug 2025 18:42:01 - 19 Aug 2025 18:27:01 : 26 %
19 Aug 2025 18:27:01 - 19 Aug 2025 18:12:01 : 25 %
19 Aug 2025 18:12:01 - 19 Aug 2025 17:57:01 : 26 %
19 Aug 2025 17:57:01 - 19 Aug 2025 17:42:01 : 25 %
19 Aug 2025 17:42:01 - 19 Aug 2025 17:27:01 : 25 %

R_VMASL22_sw1#show cpu utilization history 1_day

CPU Utilization:
19 Aug 2025 18:42:18 - 18 Aug 2025 18:42:18 : 26 %
18 Aug 2025 18:42:18 - 17 Aug 2025 18:42:18 : 26 %

show cpu-protect safeguard

Safeguard Engine State: Enabled
Safeguard Engine Status: Normal
Utilization Thresholds:
Rising :95%
Falling :85%

Попробуйте обновиться до актуальной версии (направил Вам на почту)