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eSight V300R010C00 Maintenance Guide 07

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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
High-Risk PON Devices and Services Management Operations

High-Risk PON Devices and Services Management Operations

No.

Operation

Impact

Risk Level

Operation Requirements

1

ONU deactivate

ONU services are interrupted.

High

Please refer to Operation Guide during implementation.

2

PON port switch off

All services belong this PON port are interrupted.

High

Please refer to Operation Guide during implementation.

3

Disable ethernet ports

All services belong to this ethernet port are interrupted.

High

Please refer to Operation Guide during implementation.

4

MxU configuration deliver to PON device when verifying in deployment

The override operation modifies the configuration on mxu and may cause service interruption.

High

Please refer to Operation Guide during implementation.

5

OLT global configuration deliver to PON device when verifying in ployment

The overwrite operation modifies the global configuration on the OLT, which may cause service interruption.

High

Please refer to Operation Guide during implementation.

6

Ceate user define order in OLT global configuration during deployment

Do not perform high risk operations or enter commands containing sensitive information. Otherwise, the device may be abnormal or sensitive information may be disclosed.

High

Please refer to Operation Guide during implementation.

7

ONU replacement

Replacing ONUs will interrupt services and reboot ONUs.

High

Please refer to Operation Guide during implementation.

8

ONU deletion

After the ONU is deleted, ONU service data including the service virtual port, multicast user, and multicast peer port will be deleted from the OLT.

High

Please refer to Operation Guide during implementation.

9

Devices restart during upgrading task in device software management

Reboot the device will interrupt services temporarily.

High

Please refer to Operation Guide during implementation.

10

Create upgrade task in device software management

Devices will reboot during the upgrade, failing to provide services temporarily. Note: The upgrade process with a hot patch (the name contains HP or SPH) will not reboot the device.

High

Please refer to Operation Guide during implementation.

11

Select FTP protocal when creating upgrade task in device software management

If the FTP service provided by eSight is used, ensure that the network environment is secure because FTP is not a security protocol.

Medium

Please refer to Operation Guide during implementation.

12

Select FTP as the FTP type when creating back up task in configuration file management.

The FTP service in use has security risks.

Medium

Please refer to Operation Guide during implementation.

13

Select FTP as the FTP type when configuring config files in configuration file management.

The FTP service in use has security risks.

Medium

Please refer to Operation Guide during implementation.

14

Deliver configuration in ONU Service Config

This operation will deliver a template to the device. The configuration will be changed for all ONUs to which the template is bound on the device. Once configuration fails, services are interrupted.

High

Please refer to Operation Guide during implementation.

15

Deliver configuration in when verifying ONU Service Config

This operation will deliver a template to the device. The configuration will be changed for all ONUs to which the template is bound on the device. Once configuration fails, services are interrupted.

High

Please refer to Operation Guide during implementation.

16

Import configuration in ONU Service Config

This operation will deliver a template to the device. The configuration will be changed for all ONUs to which the template is bound on the device. Once configuration fails, services are interrupted.

High

Please refer to Operation Guide during implementation.

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Updated: 2019-06-30

Document ID: EDOC1100044373

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