DNS 0 NOERROR vs 11 DSOTYPENI
Both DNS 0 (NOERROR) and 11 (DSOTYPENI) belong to the DNS Response Codes (RCODEs) category. 0 indicates that no error condition. The query completed successfully and the response contains the requested data. Meanwhile, 11 means that dSO-TYPE Not Implemented. The DNS Stateful Operations (DSO) type in the request is not supported by the server.
Açıklama
No error condition. The query completed successfully and the response contains the requested data.
Gördüğünüzde
This is the normal, successful response to any DNS query — the name was resolved and the answer section contains the requested records.
Nasıl Düzeltilir
No fix needed. RCODE 0 means the DNS lookup succeeded as expected.
Açıklama
DSO-TYPE Not Implemented. The DNS Stateful Operations (DSO) type in the request is not supported by the server.
Gördüğünüzde
Your client attempted a DSO operation (like a keepalive or push subscription) that the server does not recognize or has not implemented.
Nasıl Düzeltilir
Verify that both client and server support the same DSO-TYPE. Upgrade the server software or fall back to traditional DNS queries.
Temel Farklar
DNS 0: No error condition. The query completed successfully and the response contains the requested data.
DNS 11: DSO-TYPE Not Implemented. The DNS Stateful Operations (DSO) type in the request is not supported by the server.
You encounter 0 when this is the normal, successful response to any DNS query — the name was resolved and the answer section contains the requested records.
You encounter 11 when your client attempted a DSO operation (like a keepalive or push subscription) that the server does not recognize or has not implemented.
Hangisini Ne Zaman Kullanmalı
For 0 (NOERROR): No fix needed. RCODE 0 means the DNS lookup succeeded as expected. For 11 (DSOTYPENI): Verify that both client and server support the same DSO-TYPE. Upgrade the server software or fall back to traditional DNS queries.