Homework 04 Announce: 20090520 Due: 20090601.

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Presentation transcript:

Homework 04 Announce: 20090520 Due: 20090601

Requirements (1) One dedicated domain name for yourself Assume you have example.csie.net and assume you have IP 140.113.999.999 Setup DNS server with following records SOA NS MX Make them reasonable View Create view.example.csie.net A record: Queries from 140.113.235.0/24: view.example.csie.net A 140.113.999.999 Otherwise, get 127.0.0.1 Logging Record all records to /var/log/named.log Do log rotate. Note: you will be asked for explaining the what does the log entry means in named.log

Requirements (2) Dynamic DNS update NS dedication you should write a program/demo for updating dynamic.example.csie.net‘s A record from other hosts but not NS of example.csie.net NS dedication (with a partner or create another VM) Assume he/she has example2.csie.net You dedicate example2.example.csie.net to him/her He/she dedicate example.example2.csie.net to you Updates should be synchronized

Requirements (3) SPF/DomainKeys record for your server Add resonable SPF/DomainKeys records Choose one is OK, both are fine. SSHFP record for your server Make a reasonable setting.