Cisco ASA Internal-Data

[saxenanitesh8522]

Hi,

I have a asa 5585-x the internal data ports are having alot of input errors and overrun also there is huge number for no buffer count is this something we have worry about?

[Rishabh Seth]

Hi,

These counters show cumulative value so try to monitor the counters and check if it is incrementing or not. If it is incrementing continuously then you can start checking which application/traffic is getting affected.

Thanks,

RS

[saxenanitesh8522]

Hi guys,

this started or  noticed after doing a upgrade to 9.4.2.11 where the memory utilization is going high and there is sometimes a packet discard shown.

All the overrun and errors are on internal-data. so i doubt i can apply the flow control on them.

[ankojha]

Hi,

As per the issue you are facing , I found the article similar to it you can check it and follow the steps mentioned :

https://www.cisco.com/c/en/us/support/docs/security/asa-5500-x-series-next-generation-firewalls/115985-asa-overrun-product-tech-note-00.html

Rate if it helps.

Thanks,

Ankita