About This Document
Purpose
This document mainly introduces the overall architecture, functions and features, and installation and configuration methods of eService. Having this document in hand, you can quickly learn about eService and install and configure eService.
Intended Audience
This document is intended for:
- Technical support engineers
- Maintenance engineers
Symbol Conventions
The symbols that may be found in this document are defined as follows.
Symbol |
Description |
|---|---|
Indicates a hazard with a high level of risk which, if not avoided, will result in death or serious injury. |
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Indicates a hazard with a medium level of risk which, if not avoided, could result in death or serious injury. |
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Indicates a hazard with a low level of risk which, if not avoided, could result in minor or moderate injury. |
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Indicates a potentially hazardous situation which, if not avoided, could result in equipment damage, data loss, performance deterioration, or unanticipated results. NOTICE is used to address practices not related to personal injury. |
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Supplements the important information in the main text. NOTE is used to address information not related to personal injury, equipment damage, and environment deterioration. |
Change History
Issue |
Date |
Description |
|---|---|---|
01 |
2019-04-11 |
This issue is the first official release. |
02 |
2020-02-07 |
This issue is the second official release. Document description is optimized. |
03 |
2020-04-15 |
This issue is the third official release. Document description is optimized. |
04 |
2020-06-24 |
This issue is the fourth official release. Document description is optimized. |
05 |
2020-08-12 |
This issue is the fifth official release. Document description is optimized. |
06 |
2020-12-08 |
This issue is the sixth official release. Document description is optimized. |
07 |
2020-12-24 |
This issue is the seventh official release. Document description is optimized. |
08 |
2021-02-08 |
This issue is the eighth official release. Document description is optimized. |
