Tridge,
I am happy to look at this for you. I am still debugging the error WSANO_DATA
when the client queries AAA record type. From the current analysis it looks as
if the error is a default case mapping resulting from either:
- DNS_INFO_NO_RECORDS,
- WSANO_DATA,
- DNS_ERROR_UNSECURE_PACKET when query secure DNS is not required.
- or defaulted WSANO_DATA due to other errors.
Can you capture ETW for DNS so I can confirm the call flow and error, whether
it is resulting from a cache query of server query?
Please use the attached batch dns.bat script to capture the ETW along with all
traces (TTT, NetSetup, Netmon capture) you were capturing.
Save the .bat file on your repro system. Run the .bat file as an Administrator.
The output ETL file is c:\minio_dns.etl.
Thanks,
Edgar
@echo off
ECHO These commands will enable tracing:
@echo on
logman create trace minio_dns -ow -o c:\minio_dns.etl -p
"Microsoft-Windows-DNS-Client" 0xffffffffffffffff 0xff -nb 16 16 -bs 1024 -mode
0x2 -max 2048
logman update trace minio_dns -p {1540FF4C-3FD7-4BBA-9938-1D1BF31573A7}
0xffffffffffffffff 0xff
logman update trace minio_dns -p {609151DD-04F5-4DA7-974C-FC6947EAA323}
0xffffffffffffffff 0xff
logman update trace minio_dns -p "Microsoft-Windows-DNS-Server-Service"
0xffffffffffffffff 0xff
logman update trace minio_dns -p {57840C25-FA99-4F0D-928D-D81D1851E3DD}
0xffffffffffffffff 0xff
logman update trace minio_dns -p {F230B1D5-7DFD-4DA7-A3A3-7E87B4B00EBF}
0xffffffffffffffff 0xff
logman start minio_dns
@echo off
echo
ECHO Reproduce your issue and enter any key to stop tracing
@echo on
pause
logman stop minio_dns
logman delete minio_dns
@echo off
echo Tracing has been captured and saved successfully at c:\minio_dns.etl_______________________________________________
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