The DNS server encountered the unknown directive “%1” in file %2 at line %3. The directive was ignored.

Details
Product: Windows Operating System
Event ID: 1520
Source: DNS
Version: 5.0
Symbolic Name: DNS_EVENT_UNKNOWN_DIRECTIVE
Message: The DNS server encountered the unknown directive “%1” in file %2 at line %3. The directive was ignored.
   
User Action

To delete the unknown directive:

1. Stop DNS.
2. In Windows Explorer, go to the Systemroot\System32\Dns folder.
3. Double-click the specified file, and then open it with Notepad.
4. Delete the unsupported directive from the file, and then restart DNS.

Related:

Leave a Reply