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310-044 exam – SUN CERTIFIED NETWORK ADMINISTRATOR FOR SOLARIS 9

Which two errors are present?

A DNS server (the primary) for domainshop.co.uk is having problems
delegating authority and responsibility for the subdomain sales.domainshop.co.uk. Investigation reveals
that the delegation is not functioning. The current origin is domainshop.co.uk.

Given the lines from the domainshop.co.uk zone file:

sales. in ns centauri.domainshop.co.uk.

centauri.domainshop.co.uk in a 194.168.85.2

Which two errors are present? (Choose two.)

What does the debug output indicate?

A DHCP server has an IP address of 192.2.9.92.

A DNS server has an IP address of 192.10.4.94.

The DNS server process is running in debug mode.

Given the debug output:

datagram from [192.2.9.92].32883, fd 26, len 44
req: nlookup(dhcp-pge-test.one.edu) id 19496 type=1 class=1
req: found ‘dhcp-pge-test.one.edu’ as ‘one.edu’ (cname=0)
ns_req: answer -> [192.2.9.92].32883 fd=26 id=19496 size=98 rc=3 datagram from [192.2.9.92].32884, fd 26, len 36 req: nlookup(dhcp-pge-test) id 19497 type=1 class=1 req: missed ‘dhcp-pge-test) as ” (cname=0)

What does the debug output indicate?


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