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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?
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?
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?
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?
In networking, what is the primary function of a bridge?
What differentiates a switch from a hub in a network infrastructure?
What differentiates a switch from a hub in a network infrastructure?
Which Layer 3 feature provides an universal addressing scheme?
Which Layer 3 feature provides an universal addressing scheme?
When using a /26 subnet mask on the 201.148.26.0/24 network, how many subnets and host addresses are obtained?
When using a /26 subnet mask on the 201.148.26.0/24 network, how many subnets and host addresses are obtained?
What type of information can a DHCP client receive?
What type of information can a DHCP client receive?
What is the best description of well known ports?
What is the best description of well known ports?
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