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ESM server edit form displays “DDNS request error 428: No changes to be made”

Description

When enabling dynamic dns without supplying a hostname on server edit form, “DDNS request error 428: No changes to be made” will be displayed below the hostname field.
This will only happen on outbound server connections, if the server already has an address and mac.

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Version introduced

4.7.12.109795

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Platforms

All Platforms

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Steps to reproduce

  • Add outbound server to ESM
  • Edit server enabling dynamic DNS without providing a hostname (this will attempt to create an A name on exacqio)

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Expected result

  • If the server has a mac and IP addresses, hostname should be requested from exacqio (defaulting to e + Mac), and server edit form apply should succeed.
  • I server doesn’t have a mac and IP addresses, server dynamic DNS should show to be enabled, but hostname will be requested when server connects.

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Actual result

  • If server has mac and ip address DDNS request error 428: No changes to be made is displayed and server edit form submit fails
    • NOTE: if hostname is provided, this error will not be displayed. but the requested hostname will not work, at least until the server connection is reset.
  • If server does not have mac and IP address, there is no attempt to request for a hostname from exacqio, hence no error

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Work around

There is no feasible workaround for exacq cloud. Otherwise enable dynamic DNS when adding a server

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Version fixed

4.7.13.110078

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