COIT20261 Network Routing and Switching Term 1, 2019

COIT20261 Network Routing and Switching Term 1, 2019
Assignment item —Written Assessment-2
NETWORK ROUTING and SWITCHING
[Student name]
[University name]
[Professor Name]
[Date]

COIT20261 Network Routing and Switching Term 1, 2019
Assignment item —Written Assessment-2
ASSIGNMENT TWO
Answers
First Name:_________________________ Last Name:____________________________
Student ID: __________________________
Questions Mark
allocated
Mark
earned
Question 1: (10 marks) 5 each
table
Answer: Routing table of router R2:
Mask Network address Next-hop address Interface
/24 200.11.60.0 150.3.0.2 M1
/24 220.10.40.1 150.3.0.3 M1
/22 140.21.0.1 150.3.0.2 M2
/18 150.32.0.1 150.3.0.1 M1
/18 161.22.0.1 150.3.0.3 M2
(Dick, 2018).
Routing table of router R3:
Mask Network
address
Next-hop
address
Interface
/24 200.11.60.0 150.3.0.2 M1
/24 INTERNET 150.3.0.4 M1
/22 140.21.0.1 150.3.0.2 M2
/18 150.32.0.1 150.3.0.1 M1
5 max
5 max
Question 2: (5 marks)
a) The routers determines whether the destination address is on the route
table by looking at the destination addresses in the packet after which it
matches it with the route table, in case it is not matched with the route
1 max