Cisco Nexus 1000V User Manual

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Cisco Nexus 1000V Troubleshooting Guide, Release 5.2(1)SV3(1.1)
OL-31593-01
New and Changed Information
This section describes the information in this document that is either new or has changed with each
release.
To find additional information about new features or command changes, see the following:
• Release Notes.
• Command Reference.
Feature Description
Changed in
release Where Documented
VSI Discovery and
Configuration Protocol
Added new section for troubleshooting
commands for the VSI Discovery and
Configuration Protocol (VDP).
4.2(1)SV2(2.2) VSI Discovery and Configuration
Protocol
VXLAN Gateway Added a section for troubleshooting
commands for VXLAN Gateway.
Note Starting with Release
5.2(1)SV3(1.15), Cisco Nexus
1000V for VMware vSphere does
not support the VXLAN Gateway
feature.
4.2(1)SV2(2.1) VXLANs
Upgrade Added section for problems with
VSM-VEM Layer 2 to 3 Conversion Tool.
4.2(1)SV2(1.1) Upgrades
Ethanalyzer Added Ethanalyzer as a Cisco Nexus
1000V protocol analyzer tool content.
4.2(1)SV2(1.1) Ethanalyzer
DHCP Enhancements Added the troubleshooting commands for
DHCP.
4.2(1)SV2(1.1) DHCP, DAI, and IPSG
Troubleshooting Commands
High Availability Updated the high availability section.
Added a command output for the new
show system internal active-active
remote accounting logs command and
updated the output for the show system
redundancy status command.
4.2(1)SV2(1.1) High Availability

Cisco Nexus 1000V Specifications

General

Type	Virtual Switch
Manageable	Yes
NetFlow	Yes
SPAN	Yes
ERSPAN	Yes
Operating System	Cisco NX-OS
Form Factor	Virtual
Hypervisor Support	VMware ESXi
Features	VXLAN
Security Features	Port Security, Private VLANs, ACLs