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ME60 V800R010C10SPC500 Configuration Guide - Security Hardening 01

This is ME60 V800R010C10SPC500 Configuration Guide - Security Hardening
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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).
FTP

FTP

  • Authentication

    The File Transfer Protocol (FTP) server supports AAA authentication. Only users that pass authentication can access devices and the command line window.

  • Service disabling

    When the FTP server is enabled, the socket listening is enabled for devices. In this case, the devices are easily scanned by attackers. When the FTP server is not used, the FTP server and the relative port number can be disabled.

    The FTP server is disabled by default.

  • Port number changes

    Port 21 of the FTP server is a well-known port number. Therefore, the port number is easily scanned and attacked. The port number of the FTP server can be changed to a private port number to reduce the probability of being scanned and attacked.

  • ACLs

    ACLs can be configured for the FTP server in the system view. ACLs are used to limit the client IP addresses that can access a device.

  • Source interface allowed to access a device

    Source interfaces supported by the FTP server can be configured. Users must access a device using the IP addresses of the configured source interfaces. In this way, the access range is controlled, and the device security is enhanced.

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Updated: 2019-01-04

Document ID: EDOC1100059445

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