Gateway-to-Gateway protocol is a protocol formerly used to exchange routing information between Internet core routers.

Correct Answer: It is a host that has a multiple network interfaces and that requires multiple IP addresses is called as a Multi-homed Host

Correct Answer: It is an authentication service developed at the Massachusetts Institute of Technology Kerberos uses encryption to prevent intruders from discovering passwords and gaining unauthorized access to files

Correct Answer: It is using a router to answer ARP requests This will be done when the originating host believes that a destination is local, when in fact is lies beyond router

Correct Answer: It is a very simple protocol used for transmission of IP datagrams across a serial line

Correct Answer: It is a sequence of IP addresses identifying the route a datagram must follow A source route may optionally be included in an IP datagram header

Correct Answer: It is a set of rules defining a very simple virtual terminal interaction The NVT is used in the start of a Telnet session

Correct Answer: Every line has an upper limit and a lower limit on the frequency of signals it can carry This limited range is called the bandwidth

Correct Answer: The function of PAD (Packet Assembler Disassembler) is described in a document known as X3 The standard protocol has been defined between the terminal and the PAD, called X28; another standard protocol exists between hte PAD and the network, called X29 Together, these three recommendations are often called "triple X"

Correct Answer: Physical Layer

Explanation:

Hubs regenerate electrical signals, which are specified at the Physical layer.

Correct Answer: Bus

Explanation:

Ethernet uses Bus topology.