2.6 common network config options

Question 1

to use a DHCP server on a different subnet than our own we need to configure _______

Answer 1

DHCP relay address (IP helper) — tells the router that any requests for DHCP should also be sent to that server. In addition to the DHCP server in our subnet

Question 2

Port 67 is for a DHCP client and port 68 is for a DHCP server. DHCP uses UDP instead of TCP because______

Answer 2

TCP does not support broadcasting and two of the total DHCP messages use broadcasting (Discover and Request)

Question 3

Configuring an IP reservation on the DHCP server does what?

Answer 3

associates a specific mac address with an IP address so you can go to the DHCP server for changes on all devices instead of manually configuring device by device.

Question 4

SSL VPN uses what port? and is often reffered to as ______

Answer 4

TCP/443. Client-to-site VPN