NAME

        SV_RFC1034_4_3_1_TempErrIndicate - A name error indicating


VERIFICATION POINTS

        Verify that a NUT answers a temporary error indicating that the name server got
        a temporary error response.


TARGET

        Server


SYNOPSIS

	SV_RFC1034_4_3_1_TempErrIndicate.seq [-tooloption ...]: KOI tool option
	See also DNSConfig.pm


INITIALIZATION


TEST PROCEDURE

        This test sequence is following.
                                                                   <--- TN --->
    DNS Client1 (TN)             DNS Server1 (NUT)                  DNS Server2
        |                              |                                 |
        |----------------------------->|                                 |
        | 1. Send standard query       |                                 |
        |  RD = 1                      |                                 |
        |  QNAME = B.example.org       |                                 |
        |  QTYPE = A                   |                                 |
        |                              |                                 |
        |                              |-------------------------------->|
        |                              | 2. Recv standard query          |
        |                              |  QNAME = B.example.org          |
        |                              |  QTYPE = A                      |
        |                              |                                 |
        |                              |               X<----------------|
        |                              | 3. No standard query response   |
        |                              |                                 |
        |                              |              :                  |
        |                              |         Repeat 2 & 3            |
        |                              |              :                  |
        |                              |                                 |
        |<-----------------------------|
        | 4. Standard query response   |
        |  RD = 1                      |
        |  RA = 1                      |
        |  RCODE = Server Failure (2)  |
        |  QNAME = B.example.org       |
        |  QTYPE = A                   |
        |                              |
        v                              v
        This test sequence is following.
        1. DNS Client1 (TN) send standard query QNAME=B.example.com, QTYPE=A to NUT.
        2. DNS Server1 (NUT) transmits standard query to DNS Server1 (TN). (Judgment *2)
        3. DNS Server2 (TN) doesn't send standard query response.
        4. DNS Server1 (NUT) transmits error response RCODE=2 (Server Failure) to DNS Client1 (TN). It may 
           include ANSWER Type=CNAME. (Judgment *8)


JUDGMENT

        2. Received a standard query to recursive. 
        4. Received a error response from which RCODE is 2.


TERMINATION

        None


REFERENCE

        RFC1034 DOMAIN NAMES - CONCEPTS AND FACILITIES
        4. NAME SERVERS
        4.3.1. Queries and responses