Changes

Jump to: navigation, search

OPS335 Lab 4

49 bytes removed, 10:45, 18 February 2016
no edit summary
'Return-Path: msaul@msaul.org'
</source>
#Study the sections in <span style="color:red;font-weight:bold">"red"</span> to determine the following information of the e-mail source (i.e. "starting-point"):<ul><li>'''Full Name'''of sender</li><li>'''return e-mail address'''of sender</li><li>'''domain name'''where sender resides</li><li>'''UID'''of send's user account</li><li>'''name of MUA program'''</li><li>'''name of MTA program'''<li>'''domain name of MTA'''</li><li>'''IPADDR of MTA'''</li></ul>#Determine Using your e-mail header detail, determine the same information for the MTA on the receiving end of the MTA for Seneca E-mail.#How many different MTAs where used?Record your observations in your lab logbook.<br><br>#Locate the section for the MTA that was used to receive the e-mail message for your Seneca College e-mail. What program does that MTA usethis process? What is the IPADDR? Are those two MTAs the sameCan you guess why so many transfers? Record your observations in your lab logbook.<br><br>#Use either the '''nslookup''', '''host''', or '''dig''' utilities to query those servers (type MX resource records) to see if you can obtain additional information regarding those mail servers.
13,420
edits

Navigation menu