How to Use This Guide
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Conventions The following conventions are used throughout this guide to show information:
Note:
Emphasizes important information or calls your attention to related features
or instructions.
Caution:
Alerts you to a potential hazard that could cause loss of data, or damage
the system or equipment.
Documentation
Notice
This documentation is provided for general information purposes only. If any
product feature details in this documentation conflict with the product datasheet,
refer to the datasheet for the latest information.
Revision History This section summarizes the changes in each revision of this guide.
February 2019 Revision
This is the sixth version of this guide. This guide is valid for software release
v1.2.2.26. It contains the following changes:
â—† Added documentation notice.
November 2016 Revision
This is the fifth version of this guide. This guide is valid for software release
v1.2.2.26. It contains the following changes:
â—† Added information for ECS4620-52T-2AC and ECS4620-52P-2AC.
â—† Added "show process cpu guard" on page 130.
â—† Added SFTP option to "copy" on page 142.
â—† Updated syntax for "snmp-server user" on page 215.
â—† Added "show authorization" on page 267.
â—† Added "telnet (client)" on page 274.
â—† Updated Command Usage for "dot1x default" on page 285.
â—† Updated syntax for "ip dhcp snooping information option circuit-id" on
page 347.
â—† Updated syntax for "clear ip dhcp snooping binding" on page 349.
â—† Updated Command Usage for "ip source-guard max-binding" on page 365.