Occasional traffic drops on RT-PTX10K-FKT3

Since Monday 28.09.2026 we are observing short 3-4 minute traffic drops on RT-PTX10K-FKT3. Only traffic diverted to the DDoS mitigation is affected. However, the DDoS dataplane is not the cause.

We are still looking into this but we have not been able to find an exact cause yet.

The drops occurr at random times during the day and the drops are not related to other DDoS attacks.