Quiz

1 What is the OSPF hello packet's TTL?.

	128
	64
	255
	1

2 OSPF is

	TCP Port number 89
	IP Protocol number 89
	UDP Port number 89
	Data Link layer protocol

3 For ESP Packet, 50 is

	Port Number
	TTL
	Protocol Number
	Packet Size

4 BGP Communicates using

	IP protocol
	IPSec
	UDP Port 179
	TCP port 179

5 In Active mode FTP, the Server opens the Data Connection?

	TRUE
	FALSE

6 For a Fragmented packet, if MF bit is 1, the packet may be(Select Two):

	First packet
	Last packet
	Neither first nor last packet
	Invalid packet

7 In a IKE VPN, the number of packets exchanged for Phase 1 and Phase 2 are:

	1 and 3
	2 and 4
	3 and 6
	6 and 3

8 You want to host a website from a web server in your internal LAN. Which type of NAT should be used?

	NAT-Source
	NAT-Destination
	NAT-Traversal

9 For Gratuitous ARP, what is true?

	Sender and Target MAC Addresses are same.
	Sender and Target IP Addresses are same.
	Target IP is 0.0.0.0
	Sender MAC is ff:ff:ff:ff:ff:ff

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