Forum Discussion

Nimbostratus

Feb 06, 2019

DoS Profile (ASM) - Rate limiting implementation

ASM has a DoS profile with TPS-based detection, by Device IP. Offenders can be rate limited. How does this rate limiting apply? Is it layer 4 or layer 7? If TCP, does it drop TCP packets (no A...

ASM Advanced WAF

security

samstep

Cirrocumulus

Mar 05, 2019

It depends on how you configure it. If you are worried about false positives ASM can issue a CAPTCHA challenge to suspicious IP addresses instead of blocking, it can also shows the blocking page or just block the IP address.

Documentation can be found here:

https://support.f5.com/kb/en-us/products/big-ip_asm/manuals/product/asm-implementations-12-0-0/2.html

Forum Discussion

DoS Profile (ASM) - Rate limiting implementation

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