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Administrator Guide

OceanStor V3 Series V300R006

This document is applicable to OceanStor 2200 V3, 2600 V3, 5300 V3, 5500 V3, 5600 V3, 5800 V3, 6800 V3, 18500 V3, and 18800 V3. Routine maintenance activities are the most common activities for the storage device, including powering on or off the storage device, managing users, modifying basic parameters of the storage device, and managing hardware components. This document is intended for the system administrators who are responsible for carrying out routine maintenance activities, monitoring the storage device, and rectifying common device faults.
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Connecting a Storage System to the DNS Server

Connecting a Storage System to the DNS Server

After a storage system is connected to a DNS server, you can access the storage system through the IP address or domain name. This operation enables you to configure a system management IP address for the active or standby DNS.


  • The DNS has been configured and is running properly.
  • Port 53 of the TCP/UDP protocol between the storage system and the DNS server is enabled.
  • For 18000 series storage systems, if the version is V300R006C50 and earlier versions, management network port 0 of management module A or management module B of the controller enclosure 0 has been connected to the network. And run change system management_ip command to change the management IP address to an IP address in the customer's network segment. For details about the command, see Command Reference of the corresponding model.


  • A DNS server is used to resolve host names in a domain.
  • If you want to configure a standby DNS server, keep the domain names of the active and standby servers consistent.


  1. Log in to DeviceManager.
  2. Choose Settings > Basic Information > DNS Service.

  3. Set the DNS information.

    1. Set Active DNS IP Address.
    2. Optional: Set Standby DNS IP Address 1.
    3. Optional: Set Standby DNS IP Address 2.

      Please configure the standby DNS IP address 1 first and then the standby DNS IP address 2.

    4. Optional: Test the connection between the DNS server and storage system.
      • You can click Test of each DNS IP address to test its availability.
      • You can click Test All to test the connection between the DNS server and storage system.

  4. Click Save.

    The Success dialog box is displayed indicating that the operation succeeded.

  5. Click OK.
Updated: 2019-07-12

Document ID: EDOC1000138854

Views: 38652

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