Release Notes
Table Of Contents
- Extreme Management CenterĀ® 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
6. Getting Help
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cases. This is only applicable for Microsoft Edge and Microsoft Internet Explorer
browsers.
6. Getting Help
If you require assistance, contact Extreme Networks using one of the following
methods:
Extreme Portal
Search the GTAC (Global Technical Assistance Center) knowledge base, manage
support cases and service contracts, download software, and obtain product
licensing, training, and certifications.
The Hub
Connect with other Extreme customers, ask or answer questions, and share ideas
and feedback. This community is monitored by Extreme Networks employees, but is
not intended to replace specific guidance from GTAC.
GTAC
For immediate support, call 1-800-998-2408 (toll-free in U.S. and Canada) or 1-603-
952-5000.
Before contacting Extreme Networks for technical support, have the following
information ready:
l Your Extreme Networks service contract number and/or serial numbers for all
involved Extreme Networks products
l A description of the failure
l A description of any action already taken to resolve the problem
l A description of your network environment (such as layout, cable type, other
relevant environmental information)
l Network load at the time of trouble (if known)
l The device history (for example, if you have returned the device before, or if this is a
recurring problem)
l Any related Return Material Authorization (RMA) numbers