Installation guide
Table Of Contents
- Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 5.2(8c)
- Contents
- Introduction
- Components Supported
- MDS 9000 Chassis and Module Support
- Software Download Process
- Determining the Software Version
- Determining Software Version Compatibility
- Downloading Software
- Selecting the Correct Software Image for an MDS 9100 Series Switch
- Selecting the Correct Software Image for an MDS 9200 Series Switch
- Selecting the Correct Software Image for an MDS 9500 Series Switch
- NPE Software Images
- Upgrading Your Cisco MDS NX-OS Software Image
- Downgrading Your Cisco MDS SAN-OS Software Image
- New Features in Cisco MDS NX-OS Release 5.2
- New Features in Cisco MDS NX-OS Release 5.2(8c)
- Cisco MDS NX-OS Release 5.2(8c) is a maintenance release that includes bug fixes. It does not include new features.
- New Features in Cisco MDS NX-OS Release 5.2(8b)
- New Features in Cisco MDS NX-OS Release 5.2(8a)
- New Features in Cisco MDS NX-OS Release 5.2(8)
- New Features in Cisco MDS NX-OS Release 5.2(6b)
- New Features in Cisco MDS NX-OS Release 5.2(6a)
- New Features in Cisco MDS NX-OS Release 5.2(6)
- New Features in Cisco MDS NX-OS Release 5.2(2d)
- New Features in Cisco MDS NX-OS Release 5.2(2a)
- New Features in Cisco MDS NX-OS Release 5.2(2)
- New Features in Cisco MDS NX-OS Release 5.2(1)
- New Hardware in Cisco MDS NX-OS Release 5.2(1)
- Licensed Cisco NX-OS Software Packages
- Deprecated Features
- Limitations and Restrictions
- SME Quorum
- OUI Mismatch for SME Tape Targets
- FCIP Performance Drop
- FCoE Module
- IPv6
- User Roles
- Schedule Job Configurations
- Maximum Number of Zones Supported in Interop Mode 4
- InterVSAN Routing
- Java Web Start
- VRRP Availability
- Using a RSA Version 1 Key for SSH Following an Upgrade
- CFS Cannot Distribute All Call Home Information
- Availability of F Port Trunking and F Port Channels
- Reserved VSAN Range and Isolated VSAN Range Guidelines
- Applying Zone Configurations to VSAN 1
- Running Storage Applications on the MSM-18/4
- RSPAN Traffic Not Supported on CTS Ports on 8-Gbps Switching Modules
- I/O Accelerator Feature Limitations
- Support for FCIP Compression Modes
- Saving Copies of the Running Kickstart and System Images
- Configuring Buffer Credits on a Generation 2 or Generation 3 Module
- Features Not Supported on the Cisco MDS 9148 Switch
- PPRC Not Supported with FCIP Write Acceleration
- Configuring a Persistent FCID in an IVR Configuration with Brocade Switches
- Caveats
- Related Documentation
- Obtaining Documentation and Submitting a Service Request
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Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 5.2(8c)
OL-27554-07
New Features in Cisco MDS NX-OS Release 5.2
New Features in Cisco MDS NX-OS Release 5.2(8c)
Cisco MDS NX-OS Release 5.2(8c) is a maintenance release that includes bug fixes. It does not include new features.
New Features in Cisco MDS NX-OS Release 5.2(8b)
Cisco MDS NX-OS Release 5.2(8b) is a maintenance release that includes bug fixes. It does not include
new features.
New Features in Cisco MDS NX-OS Release 5.2(8a)
Cisco MDS NX-OS Release 5.2(8a) is a maintenance release that includes bug fixes. It does not include
new features.
New Features in Cisco MDS NX-OS Release 5.2(8)
Cisco MDS NX-OS Release 5.2(8) is a maintenance release that includes bug fixes. It does not include
new features.
New Features in Cisco MDS NX-OS Release 5.2(6b)
Cisco MDS NX-OS Release 5.2(6b) is a maintenance release that includes bug fixes. It does not include
new features.
New Features in Cisco MDS NX-OS Release 5.2(6a)
Cisco MDS NX-OS Release 5.2(6a) is a maintenance release that includes bug fixes and a scalability
improvement for the following feature:
• Cisco I/O Accelerator
Starting with Cisco MDS NX-OS Release 5.2(6a), the number of supported I/O Accelerator (IOA)
flows has increased to 1000.
New Features in Cisco MDS NX-OS Release 5.2(6)
Cisco MDS NX-OS Release 5.2(6) includes the new features described in the following sections:
• Smart Zoning, page 26
• Storage Media Encryption Features, page 26