VOSS 9.1 Release Notes Version 9.1
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Important Notices
> Memory Usage
Published October 22, 2024
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Abstract
Preface
Purpose
Conventions
Text Conventions
Documentation and Training
Help and Support
Send Feedback
Document Revision Changes
New in this Release
New Software Features or Enhancements
Other Changes
File Names for this Release
Upgrade and Downgrade Considerations
IS-IS Route Tagging
Validated Upgrade Paths
Switches That Will Not Use Zero Touch Deployment
Switches That Will Use Zero Touch Deployment
Compatible Fabric IPsec Gateway Versions
Downgrade Considerations
Downgrade ExtremeCloud IQ Managed Switches to 9.0.0.0
Migration to Segmented Management Instance
Segmented Management Instance Migration and DvR
Post Upgrade Configuration for Zero Touch Fabric Configuration and Nickname Assignment
Hardware and Software Compatibility
VSP 4450 Series Hardware
VSP 4900 Series Hardware
VSP 7200 Series Hardware
VSP 7400 Series Hardware
VSP 8000 Series Hardware
XA1400 Series Hardware
Transceivers
Power Supply Compatibility
Scaling
Layer 2
Maximum Number of Directed Broadcast Interfaces
Maximum Number of Microsoft NLB Cluster IP Interfaces
IP Unicast
IP Interface Maximums Clarification
IP Interface Maximums for VSP 4900 Series
IP Interface Maximums for VSP 7400 Series
Layer 3 Route Table Size
Route Scaling
IP Multicast
Distributed Virtual Routing (DvR)
VXLAN Gateway
Filters, QoS, and Security
Filter Scaling
OAM and Diagnostics
Extreme Integrated Application Hosting Scaling
Fabric Scaling
Multi-area SPB Maximums
Number of I-SIDs Supported for the Number of Configured IS-IS Interfaces and Adjacencies
Interoperability Considerations for IS-IS External Metric
Recommendations
VRF Scaling
Important Notices
ExtremeCloud IQ Support
Compatibility with ExtremeCloud IQ Site Engine
Feature-Based Licensing
Memory Usage
Known Issues and Restrictions
Known Issues for this Release
Restrictions and Expected Behaviors
Resolved Issues this Release
Related Information
MIB Changes
Deprecated MIBs
Modified MIBs
New MIBs
Obsolete MIBs
Memory Usage
These switches intentionally reboot when memory usage on the switch reaches 95%.
