Cisco
350-050 · Question #55
A router has two interfaces: Ethernet 0 is connected to the LAN and Ethernet 1 is connected to the Internet. The LAN is 20.20.20.0/24. All hosts on the LAN must be able to form TCP connections to…
The correct answer is B. interface ethernet 1. See the full explanation below for the reasoning.
Question
A router has two interfaces: Ethernet 0 is connected to the LAN and Ethernet 1 is connected to the Internet. The LAN is 20.20.20.0/24. All hosts on the LAN must be able to form TCP connections to any host on the Internet. Hosts on the Internet may not form TCP connections to hosts on the LAN, except to port 25 of a mail server on the LAN. The web server IP address is 20.20.20.100. Which configuration fulfills all the requirements?
Options
- Ainterface ethernet 1
- Binterface ethernet 1
- Cinterface ethernet 1
- Dinterface ethernet 1
- Einterface ethernet 1
How the community answered
(31 responses)- A3% (1)
- B84% (26)
- C3% (1)
- E10% (3)
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