Release Notes
Table Of Contents
- Extreme Management Center® Release Notes Version 8.4.4
- Table of Contents
- Extreme Management Center Version 8.4 Release Notes
- 1. Enhancements in Version 8.4
- 2. Deprecated Features
- 3. Known Issues and Vulnerabilities Addressed
- 4. Installation, Upgrade, and Configuration Changes
- 5. System Requirements
- 5.1 Extreme Management Center Server and Client OS Requirements
- 5.2 Extreme Management Center Server and Client Hardware Requirements
- 5.3 Virtual Engine Requirements
- 5.4 ExtremeControl Agent OS Requirements
- 5.5 ExtremeControl Supported End-System Browsers
- 5.6 ExtremeControl Engine Version Requirements
- 5.7 ExtremeControl VPN Integration Requirements
- 5.8 ExtremeControl SMS Gateway Requirements
- 5.9 ExtremeControl SMS Text Messaging Requirements
- 5.10 ExtremeAnalytics Requirements
- 5.11 Ekahau Maps Requirements
- 5.12 Guest and IoT Manager Requirements
- 6. Getting Help
1. Enhancements in Version 8.4
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Additional Device Types Can Now Be Managed via ZTP+
The following device types can now be managed via ZTP+:
l ExtremeXOS devices, in a stacked configuration, running ExtremeXOS Cloud
Connector version 3.4.x or later.
l ERS3600 on which firmware version 6.4 or later is installed.
l ERS4900/5900 on which firmware version 7.8 or later is installed support
discovery via ZTP+.
Additional Trap Definitions Available
Extreme Management Center now includes trap definitions for ERSand VSPdevices.
Additional Options Available in the Northbound Interface
The Northbound Interface now includes the following options:
l useDiscoveredMode — included in the SiteZtpPlusConfigInput and
ZtpPlusConfigInput input objects.
l nosId and nosIdName — included in the device query.
Improvements to Add Device to Group View
Improvements to the Add Device to Group window include a larger window size, the
addition of a search field, and better navigation via tree expansion and selection
persistence.
Ability to Display Port Extenders in Extreme Management Center
You can now indicate which ports are included in a port extender and which ports
are included in a controlling bridge. In releases prior to Extreme Management Center
version 8.4, all ports that were included in an extended bridge displayed as a part of
the device. Beginning in Extreme Management Center version 8.4, you can define
the ports that are part of the controlling bridge and those that belong to the port
extenders that are connected to that controlling bridge. Additionally, you can add
your port extenders to maps you create to display the relationships between a
controlling bridge and the port extenders to which it is connected.
JVM Runtime Memory Value Added to Server Report
The JVM runtime maximum memory value has been added to the Server
CPU/Memory report.
Ability to Add Identification Information to the Status Bar
The ability to add customized identifying information to the Status Bar in the footer
of Extreme Management Center windows, via the Administration > Options tab, has
been added.










