Answer to Question #174476 in Computer Networks for Kwame Hayford

Question

Question 4

a)

AP,10

collection differ

 TOTAL[25MARKS

 As a network administrator, design a network diagram for an organization having six

 offices in in a different region making sure that users can access all the organization’s

 CR,10 b) A technician wants to securely manage several remote network devices. Explain what

should be implemented to securely manage the devices?

EV,5

c) After a company rolls out software updates, Ann, a lab researcher, is no longer able to use lab equipment connected to her PC. The technician contacts the vendor and determines there is an incompatibility with the latest IO drivers. Explain what should the technician perform so that Ann can get back to work as quickly as possible?

Answer 1

a) The required network design is listed below.

We will choose the WLAN, if the offices are in the same city and not in the very large distant.

But if the offices are in the remote location then we will use the VLAN, and the given below the IP summarization.

• VLAN 10: Server Farm
• VLAN 11: User workstation Dada
• VLAN 12: User workstation VoIP
• VLAN 13: Wireless Data
• VLAN 14: Wireless VoIP

b) If the technician wants to securely manage the devices then he should implement the SNMPV3.

It is the latest version of SNMP. The primary goal of this framework to improve the security. SNMPv3 architecture represents the User-based security model which is abbreviated as USM for message security and the view-based control model (VACM) for the control of access

c) The technician should to perform rollback of IO drivers to previous version.