NAME

        SV_RFC1034_3_6_NS_rdata - Resource record of NS


VERIFICATION POINTS

        Verify that a NUT transmits correct message including NS resource record


TARGET

        Authoritative Server


SYNOPSIS

	SV_RFC1034_3_6_NS_rdata.seq [-tooloption ...]: KOI tool option
	See also DNSConfig.pm


INITIALIZATION


TEST PROCEDURE

        This test sequence is following.
    DNS Client1 (TN)                       DNS Server1 (NUT)
        |                                      |
        |------------------------------------->|
        |   1. Send standard query             |
        |       QNAME=example.com              |
        |       QTYPE=NS                       |
        |                                      |
        |<-------------------------------------|
        |   2. Standard query response         |
        |       NS=NS1.example.com             |
        |                                      |
        |(Change zone file on DNS Server1(NUT) |
        |       from A to B.)                  |
        |                                      |
        |------------------------------------->|
        |   3. Send standard query to NUT      |
        |       QNAME=example.com              |
        |       QTYPE=NS                       |
        |                                      |
        |<-------------------------------------|
        |   4. Standard query response         |
        |       NS=NS1.example.com             |
        |       NS=NS2.example.com             |
        |                                      |
        v                                      v
        1. TN send standard query QNAME=example.com, QTYPE=NS to NUT.
        2. NUT reply query response w/ NS=NS1.example.com to TN (Judgment *2)
        1. TN send standard query QNAME=example.com, QTYPE=NS to NUT.
        4. NUT reply query response w/ NS=NS1.example.com and NS=NS2.example.com to TN (Judgment *4)


JUDGMENT

        2. Received standard query response including NS type record.
        4. Received standard query response with multiple NS type records.


TERMINATION

        None


REFERENCE

        RFC1034 DOMAIN NAMES - CONCEPTS AND FACILITIES
        3.6 Resource Records
        RFC1035 DOMAIN NAMES - IMPLEMENTATION AND SPECIFICATION
        3.2.1 Format 
        3.2.2 TYPE values 
        3.3.11 NS RDATA format