Chuyên Đề Take Assessment - ENetwork Chapter 5- CCNA Exploration: Network Fundamentals (Version 4.0)

1. In an IPv4 environment, what information is used by the router to forward data packets from one interface of a router to another?

destination network address

source network address

source MAC address

well known port destination address

2. What information is added during encapsulation at OSI Layer 3?

source and destination MAC

source and destination application protocol

source and destination port number

source and destination IP address