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piyushkumar21's avatar
piyushkumar21
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4 months ago

How to Fix powershell communication error?

How to Fix powershell communication error Forward and reverse name resolution is not properly configured for server? We have multiple windows server in which we are facing this issue and server have...
sl1
piyushkumar21's avatar
piyushkumar21
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4 months ago

ErickBurgess  yes i have made changes in Host file as suggested but still it is not resolving and credential test is also getting failed.

nslookup 

is there any other way to fix this or should i raise case with Support.

  • ErickBurgess's avatar
    ErickBurgess
    Icon for Moderator rankModerator
    4 months ago

    I think it's best to open a support case.  You could be hitting an issue with the use of the hosts file or something beyond name resolution is causing a problem. If you are using an older SL1 version prior to 11.3 and the Concurrent PowerShell feature, the container needs to be restarted to see updates in the hosts file.  If you are using 11.3.x to 12.1.0 there is an issue where dnsmasq service needs to be restarted after updates to the hosts file.  If you are on 12.1.1 or newer, then those issues wouldn't apply.

    As a side note, nslookup is a DNS utility.  It doesn't check the /etc/hosts file.

    Regards,

    Erick