CIS 331: Network Introduction
Lehman College, City University of New York
Spring 2014
This Homework Is Due By 11:59 PM on May 11, 2014
How does a router use Network Address Translation (NAT) to enable communication between hosts
connected to a private network and the rest of the internet.
What is the purpose of the MARKER field in the BGP header? Why is it needed?
Can you imagine a situation in which an autonomous system chooses not to advertise all of its
networks? Explain.
Please submit the completed assignment on Blackboard as a Microsoft Word file or a PDF file.
No other forms of submission will be accepted.
