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Nokia 7750SR Service Router CLI Commands Quiz

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Nokia 7750SR Service Router CLI Commands Quiz

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Questions and Answers

What control command allows you to return directly to the ROOT context in the Nokia 7750SR Service Router CLI?

Ctrl-v

Shift-c

Alt-z

Ctrl-x (correct)

Which of the following is NOT a characteristic of a repeater?

Performs Layer 2 analysis on incoming data before retransmitting it. (correct)

Acts as a passive device without generating or amplifying signals.

Connects two or more cables for signal propagation.

Receives and retransmits signals without making a decision based on Layer 2 data.

How do ATM and Frame-Relay protocols achieve logical separation of traffic on the same physical wire?

By employing VLANs for creating traffic separation. (correct)

By implementing ARP tables for routing decisions.

By utilizing IP headers for traffic prioritization.

By using MAC addresses for traffic segregation.

In networking, what is the primary function of a bridge?

Filtering and forwarding data based on MAC addresses. Signup and view all the answers

What differentiates a switch from a hub in a network infrastructure?

Switches forward traffic based on IP addresses, whereas hubs forward based on MAC addresses. Signup and view all the answers

Which Layer 3 feature provides an universal addressing scheme?

Provides an universal addressing scheme Signup and view all the answers

When using a /26 subnet mask on the 201.148.26.0/24 network, how many subnets and host addresses are obtained?

4 subnets, 62 hosts Signup and view all the answers

What type of information can a DHCP client receive?

IP addresses and their lease times Signup and view all the answers

What is the best description of well known ports?

Well known ports are used by both TCP and UDP with port numbers from 1 to 1023 Signup and view all the answers