The DNSSRV_QUERY2_STATS structure contains DNS server statistics related to query processing by type. This structure MUST be formatted as follows:
0
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
1
0
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
2
0
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
3
0
|
1
|
|---|
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Header
|
|
...
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|
TotalQueries
|
|
Standard
|
|
Notify
|
|
Update
|
|
TKeyNego (optional)
|
|
TypeA
|
|
TypeNs
|
|
TypeSoa
|
|
TypeMx
|
|
TypePtr
|
|
TypeSrv
|
|
TypeAll
|
|
TypeIxfr
|
|
TypeAxfr
|
|
TypeOther
|
-
Header (8 bytes): A structure of type DNSSRV_STAT_HEADER (section 2.2.10.2.1).
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TotalQueries (4 bytes): The total number of queries received by the server.
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Standard (4 bytes): The number of standard DNS queries received by the server. [RFC1034]
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Notify (4 bytes): The number of zone notification requests received by the server.
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Update (4 bytes): The number of dynamic update requests received by the server.
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TKeyNego (4 bytes): The number of TKEY [RFC2930] negotiation requests received by the server. This field SHOULD be present. A client can tell whether the field is present based on the size of the buffer holding this structure. <30>
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TypeA (4 bytes): The number of queries received for record type DNS_TYPE_A.
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TypeNs (4 bytes): The number of queries received for record type DNS_TYPE_NS.
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TypeSoa (4 bytes): The number of queries received for record type DNS_TYPE_SOA.
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TypeMx (4 bytes): The number of queries received for record type DNS_TYPE_MX.
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TypePtr (4 bytes): The number of queries received for record type DNS_TYPE_PTR.
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TypeSrv (4 bytes): The number of queries received for record type DNS_TYPE_SRV.
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TypeAll (4 bytes): The number of queries received for record type DNS_TYPE_ALL.
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TypeIxfr (4 bytes): The number of queries received for record type DNS_TYPE_IXFR.
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TypeAxfr (4 bytes): The number of queries received for record type DNS_TYPE_AXFR.
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TypeOther (4 bytes): The number of queries received for any other record type not mentioned above.