ASA Interface Rate Limit

[sprocket10]

We have an asa 5512 with a 100Mb external line connected to port 1/1. Connected for internal we have 2 networks on 1/2 and 1/3. The issue we have is users keep maxing one of the networks restricting the other one.

How can we limit interfaces 1/2 and 1/3 to 80% max utilisation so no network can use more than 80Mb.

[TechnicalEE]

@sprocket10 I don't know if you tried using traffic shaping for the ASA.

This article helped me.  

https://community.cisco.com/t5/firewalls/traffic-shaping-and-rate-limit-in-asa-firewall/td-p/2933362

[balaji.bandi]

what version of ASA Code

you can look QoS :

https://www.cisco.com/c/en/us/td/docs/security/asa/asa99/configuration/firewall/asa-99-firewall-config/conns-qos.html#ID-2133-00000004