How to Easily Pass the Nokia 4A0-100 Exam: Expert Advice

A passive device simply used to connect two or more cables. Does not generate or amplify any signals.

A device that receives and retransmits a signal out its other ports, but does not do any Layer 2 analysis of the data.

A device that receives a signal and based on the Layer 2 destination address, makes a decision on which ports the signal should be retransmitted.

A device that receives a signal and based on the Layer 3 destination address, makes a decision on which ports the signal should be retransmitted.

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208.40.224.0 208.40.224.255

208.40.4.0 208.40.4.255

208.40.224.16 208.40.224.31

208.40.224.48 208.40.224.63

208.40.227.0 - 208.40.224.255

To limit the number of the IP addresses in the network.

To improve the efficiency of transmissions over the network.

To reduce the number of resources required to send a large frame over the network.

To allow IP datagrams to be carried over Layer 2 networks with varying MTU sizes.

STM-1 with a bit rate of 1.544 Mbit/s

STM-1 with a bit rate of 2.048 Mbit/s

STM-1 with a bit rate of 51.84 Mbit/s

STM-1 with a bit rate of 155.52 Mbit/s

Routers send a copy of their routing table to their neighbors periodically.

Routers flood link information throughout the entire area.

Network converges quickly (within several seconds) after a topology change.

Routers do not have precise knowledge of the entire network topology.

17.23.119.63

87.99.12.159

95.11.22.93

192.11.25.87

172.30.0.0/16

192.100.0.0/24

172.0.0.0/16

169.254.0.0/16

11.0.0.0/8

Support for IPv6.

Support for POS.

Upgrade path to the Nokia 7750 SR.

Support for IS-IS

Estimates the round trip-time.

Generates an echo reply.

Calculates the data loss statistics.

Verifies the data field of the message.