Huawei CX320 User Manual page 4

CX320 Switch Module
User Guide
Symbol
Change History
Issue
09
08
07
06
05
04
03
02
01
Issue 09 (2019-08-02)
Date
2019-08-02
2019-05-22
2018-09-20
2018-04-25
2018-03-30
2017-09-14
2017-09-04
2017-07-27
2017-05-05
Copyright © Huawei Technologies Co., Ltd.
Description
Calls attention to important information, best
practices and tips.
NOTE is used to address information not related to
personal injury, equipment damage, and environment
deterioration.
Description
This issue is the ninth official release.
Updated the description about how to use
the MX517 ports.
This issue is the seventh official release.
Added the descriptions about how to query
the MX517 and MX527 cards and how to
use the MX517 card ports.
This issue is the fifth official release.
The issue is the fourth official release.
The issue is the third official release.
This issue is the second official release, and
includes the following changes:
The maximum power consumption is
changed to 142 W in
Specifications
This issue is the first official release.
About This Document
2.9 Technical
iii