QoS on Cisco 4500 Switch IOS 15

[Sebastian Mueller]

Hello Community,

i have a question to you!

we got 2 Cisco 4005 Switches with IOS 12.x.

the is Quality of service configured like:

no qos rewrite ip dscp

qos map cos 3 to dscp 26

qos map cos 5 to dscp 46

qos

interface 6/6

qos trust dscp

Now we have two new Cisco 4500 Switches with Supervisor 6E-L.

But i dont really understand the new syntax / configuration method of ios 15.

Can anybody help me ?

[andrew.prince]

Downgrade them to an IOS you do understand!

Or read the config guide for IOS ver 15

http://www.cisco.com/en/US/customer/docs/switches/lan/catalyst4500/12.2/15.02SG/configuration/guide/qos.html

HTH>

[Sebastian Mueller]

hmm... thats a helpful post...