In the network shown in the figure below, the router receives a data packet with a destination IP address of 11.0.12.1 from hostA. This data packet is forwarded by the router.
What are the destination mc and destination IP? () (Single-choice question)

• A.MAC-D11.0.12.1
• B.MAC-B11.0.12.1
• C.MAC-C11.0.12.1
• D.MAC-D10.0.12.2

Comment: *

Name: *

Email: *

Verification: *

The administrator wants to configure a hundred IP address on the G0/0/0 interface of the router, then which of the following addresses is correct?

• A.237.6.1.2/24
• B.127.3.1.4/28
• C.192.168.10.112/30
• D.145.4.2.55/26

Comment: *

Name: *

Email: *

Verification: *

In the network shown in the figure below, all routers run OSPF protocol. Above the link is the value of the Cost value, then the path for RTA to reach the network 10.0.0.0/8 is:

• A.A-B-D
• B.A-C-D
• C.A-D
• D.RTA cannot reach 10.0.0.0/8

Comment: *

Name: *

Email: *

Verification: *

What elements can NAPT convert?

• A.Only MAC address
• B.MAC address + port number
• C.Only IP address
• D.IP address + port number

Comment: *

Name: *

Email: *

Verification: *

What are the advantages of the OSPF protocol? ()*

• A.OSPF supports message authentication
• B.OSPF supports load sharing for equal-cost routes
• C.OSPF supports typeless inter-domain routing (CIDR)
• D.Support area division

Comment: *

Name: *

Email: *

Verification: *