
TCP/IP Protocol Suite 4th Edition by Behrouz Forouzan
Edition 4ISBN: 978-0073376042
TCP/IP Protocol Suite 4th Edition by Behrouz Forouzan
Edition 4ISBN: 978-0073376042 Exercise 11
In Figure 23.11 what is the difference between MAIL FROM in the envelope and the From in the header?
Figure 23.11 Message transfer
Figure 23.11 Message transfer

Explanation
Simple mail Transfer Protocol (SMTP):
I...
TCP/IP Protocol Suite 4th Edition by Behrouz Forouzan
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