Shulou(Shulou.com)06/01 Report--

FQDN: fully qualified domain name

PTR: reverse pointer recording

DNS delegation: a DNS server delegates resolution of certain zones to other DNS servers

Case 1:

Delegate the bj.uec.com area to server02: create subdomain resolution of bj.uec.com > right-click uec.com > New domain > bj > New A record.

Ping www.bj.uec.com after creating a new A record

Case 2:

Delegate the bj.uec.om on server 01 to server02 resolution: right-click uec.com to create a delegate, delegate the domain to bj, and then add the server02.b.uec.com ip address to the host ip address

Create a bj.uec.com on server02

Test the three hosts of www.ftp web respectively

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