Which of these represents the Internet Protocol version 6 (IPv6) Ioopback address?

Which of these represents the Internet Protocol version 6 (IPv6) Ioopback address?A . 127.0.0.1B . 192.168.0.1C . FEC0:A8C0::AA01D . ::1View AnswerAnswer: D

December 9, 2018 No Comments READ MORE +

Teredo tunneling is a protocol that:

Teredo tunneling is a protocol that:A . Translates Internet Protocol version 4 (lPv4) to Internet Protocol version 6 (lPv6).B . Allows lPv6 connectivity through lPv4 devices.C . Provides VPN security.D . Dynamically allocates I Pv6 addresses.View AnswerAnswer: B

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The command-line tool used to list a host’s active incoming connections is:

The command-line tool used to list a host’s active incoming connections is:A . NETSTATB . IPCON FIGC . NSLOOKUPD . PINGView AnswerAnswer: A

December 2, 2018 No Comments READ MORE +

Which of the following are features of DHCP? (Choose two.)

Which of the following are features of DHCP? (Choose two.)A . IP address resolution to canonical namesB . Secure shell connectionsC . Address reservationD . Network file transferE . IP address exclusionView AnswerAnswer: C, E

November 30, 2018 No Comments READ MORE +

When a client’s DHCP-issued address expires, the client will:

When a client’s DHCP-issued address expires, the client will:A . Select a new address and request approval from the DHCP server.B . Require manual configuration with a static lP address.C . Attempt to obtain a new address by broadcasting.D . Continue to use the address until it is notified to...

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Which two are published IEEE 802.11 wireless transmission standards? (Choose two.)

Which two are published IEEE 802.11 wireless transmission standards? (Choose two.)A . 802.1 IfB . 802.llgC . 802.11kD . 802.llmE . 802.llnView AnswerAnswer: B, E

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What is the default subnet mask for a Class C Internet network?

What is the default subnet mask for a Class C Internet network?A . 255.255.255.252B . 255.255.255.240C . 255.255.255.192D . 255.255.255.0View AnswerAnswer: D

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Attenuation in a wireless network signal is a result of:

Attenuation in a wireless network signal is a result of:A . Number of wireless nodes connected.B . Distance from the access point.C . Interference from cellular phones.D . Encryption of the signal.View AnswerAnswer: B

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In which physical network topology is each computer connected to a central point?

In which physical network topology is each computer connected to a central point?A . StarB . MeshC . RingD . BusView AnswerAnswer: A

November 18, 2018 No Comments READ MORE +

Which two of the following are connectivity options for wide area networks (WANs)? (Choose two.)

Which two of the following are connectivity options for wide area networks (WANs)? (Choose two.)A . Token ringB . EthernetC . Dial-upD . Leased lineView AnswerAnswer: C, D

November 13, 2018 No Comments READ MORE +