Table Of Contents

New and Changed Information

New and Changed Information

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This chapter provides release-specific information for each new and changed feature in the Cisco NX-OS Quality of Service Configuration Guide, Release 4.0. The latest version of this document is available at the following Cisco website:
http://www.cisco.com/en/US/docs/switches/datacenter/sw/4_0/nx-os/security/configuration/guide/sec_nx-os_config.html

To check for additional information about Cisco NX-OS Release 4.0, see the Cisco NX-OS Release Notes available at the following Cisco website:
http://www.cisco.com/en/US/docs/switches/datacenter/sw/4_0/nx-os/release/notes/401_nx-os_release_note.html

summarizes the new and changed features for the Cisco NX-OS Quality of Service Configuration Guide, Release 4.0, and tells you where they are documented.

Table 1 New and Changed Features for Release 4.0 

Feature	Description	Changed in Release	Where Documented
Ignore variable for default command.	The ignore variable is no longer supported for the default command.	4.0(2)	Chapter 4, "Configuring Marking"
Tunnel interfaces	You can apply QoS policies to tunneled interfaces.	4.0(3)	Chapter 2, "Using Modular QoS CLI"
Type queuing default-in-policy	WRR weights changed for default in queuing policy from 50/50 to 80/20.	4.0(3)	Chapter 2, "Using Modular QoS CLI"