topic Re: QoS on ASA in Network Security

QoS on ASA

gnaveen — Mon, 11 Mar 2019 19:39:35 GMT

I have configured

interface Ethernet0/0

nameif outside

security-level 0

ip address 2xx.2xx.1xx.x 255.255.255.xxx standby 2xx.2xx.1xx.x

interface Ethernet0/1

no nameif

no security-level

no ip address

interface Ethernet0/1.11

vlan 11

nameif inside

security-level 100

ip address 10.4x.xx.20 255.255.255.0 standby 10.4x.xx.21

interface Ethernet0/1.12

vlan 12

nameif LISTENER

security-level 75

ip address 10.4x.xx.20 255.255.255.0 standby 10.4x.xx.21

interface Ethernet0/1.13

vlan 13

nameif WEB

security-level 25

ip address 10.4x.xx.20 255.255.255.0 standby 10.4x.xx.21

How can I ensure that my LISTENER (interface Ethernet0/1.12) gets atleast 2MB from the bandwidth configured on all the intefaces?

-NG

Re: QoS on ASA

David White — Tue, 25 Jan 2011 16:32:39 GMT

On the ASA, you can police (ie: rate limit) traffic to a specified bandwidth - based on ACL, but it does not have the obtion of guarenteeing bandwidth. To guarentee bandwidth, you would have to rate limit all other traffic to ensure that when all other traffic is at full blast, you still have your 2 mbps left for what you want.

Hope it helps,

David.

Re: QoS on ASA

gnaveen — Sat, 29 Jan 2011 15:46:06 GMT

Is there a config example which you can share?

Re: QoS on ASA

Kureli Sankar — Sat, 29 Jan 2011 15:49:52 GMT

Yes, PK wrote a nice doc which you can see here: https://supportforums.cisco.com/docs/DOC-1230

-KS