Menu

(Solved) : 1 Layer Osi Model Switches Function 2 Describe Network Security Advantage Using Vlan 3 Rou Q29788895 . . .

1. Which layer of the OSI model does switches function?

2. Describe the network security advantage of using a VLAN.

3. A router, similar to a VLAN, can subdivide a large networkinto smaller sections. However, a VLAN offers more advantages.Describe the advantages of use VLANS as compared IP sub-nettednetworks?

4.

Linux will store DNS network forensic evidence in/var/log/messages file. Since Linux stores a lot of evidence, thegrep commands is used to filter the message log and will search forwww.reddit.com

The following is a sample of one DNS forward lookup.

# grep reddit.com /var/log/messages 1456702040.91998411192.168.75.6 1192.168.75.1 INIlwww.reddit.com.IIAI 1 198.41.208.136112971111

5. Why is baselining DNS evidence important?

6. Why does the domain name facebook.com have multiple DNS Arecords or host IP records?

7. Using DNS network forensics how can you determine is anemployee is inappropriately viewing Netlex on a company’s computer– during work hours?

# grep reddit.com /var/log/messages 1456702040.91998411192.168.75.6 1192.168.75.1 INIlwww.reddit.com.IIAI 1 198.41.208.136112971111 Show transcribed image text

Expert Answer


Answer to 1 Layer Osi Model Switches Function 2 Describe Network Security Advantage Using Vlan 3 Rou Q29788895 . . .

OR