Table Of Contents

New and Changed Information

New and Changed Information

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This section lists the new and changed information in this document by release, and where it is located.

Table 1 New and Changed Information in Release 4.2(1)SV1(5.1)

Feature	Description	Changed in Release	Where Documented
No new information was added to the Cisco Nexus 1000V License Configuration Guide 4.2(1)SV1(5.1)

Table 2 New and Changed Information in Release 4.2(1)SV1(4a) 

Feature	Description	Changed in Release	Where Documented
vEthernet interfaces	vEthernet interfaces are no longer brought down immediately when their licenses expire.	4.2(1)SV1(4a)	Chapter 1 "Overview"
Monitoring license usage	A system message is generated every hour listing the modules that are unlicensed.	4.2(1)SV1(4a)	Chapter 1 "Overview"

Table 3 New and Changed Information in Release 4.2(1)SV1(4) 

Feature	Description	Changed in Release	Where Documented
Monitoring license usage	A system message is generated when more licenses are being used than are installed.	4.2(1)SV1(4)	Chapter 1 "Overview"
Transferring licenses from the license pool to VEMs	Added the svs license transfer license_pool dst-vem module command. This command transfers licenses from the license pool to the VEMs.	4.2(1)SV1(4)	Chapter 2 "Installing and Configuring Licenses"
Display license information	The show module vem module license-info command was added. This command displays the license mode and the usage of licenses by each module.	4.2(1)SV1(4)	Chapter 2 "Installing and Configuring Licenses"

Table 4 New and Changed Information in Release 4.0(4)SV1(3) 

Feature	Description	Changed in Release	Where Documented
Evaluation licenses	A total of 16 evaluation licenses are included in the software image. Additional evaluation licenses can be downloaded from Cisco.com and installed separately. The evaluation licenses in the Cisco Nexus 1000V software are good for 60 days. Evaluation licenses downloaded from Cisco.com can be of varied duration.	4.0(4)SV1(3)	Chapter 1 "Overview"
Display license expiration	The show license usage package_name command output is updated to show the date of the nearest license expiration.	4.0(4)SV1(3)	Chapter 2 "Installing and Configuring Licenses"

Table 5 New and Changed Information in Release 4.0(4)SV1(2) 

Feature	Description	Changed in Release	Where Documented
Evaluation licenses	Evaluation licenses are available as part of the software installation or upgrade. A separate evaluation license file no longer needs to be installed.	4.0(4)SV1(2)	Chapter 1 "Overview"
License statistics	The show license usage package_name command output is updated to show the number of evaluation and permanent licenses that are available, installed, and in use on the VSM.	4.0(4)SV1(2)	Chapter 2 "Installing and Configuring Licenses"