CCST Network Transport - Chapter 14

When you are handling IPv6 addressing, which type is the most efficient when assigning from the perspective of the global Internet?

• PI

• PT

• PR

• PA

Which IPv4 header field is used to prevent routers from forwarding packets in a loop?

• Identification

• Flags

• TTL

• Type of Service (ToS)

Which field in the IPv6 header is used similarly to the IPv4 TTL?

• Hop limit

• Identification

• Traffic class

• Flow label

What is the preferred feature that is used on modern network hosts to replace the use of fragmentation along a path?

• TTLRU

• PDU

• TMR

• PMTUD

Which field in the IPv6 header is used to identify a group of related packets?

• Flow label

• Identification

• Traffic class

• Fragment offset

Which field in the IPv4 header is used to identify fragment order?

• Protocol

• Time to Live

• Identification

• Fragment offset

What is the name of the process where ICMP messages are used to determine the maximum size a packet can be throughout a path?

• TTLRU

• PMTUD

• PDU

• TMR

Which TCP flag is used when initiating a three-way handshake?

• SYN, RST

• SYN, FIN

• ACK

• SYN

What is the name of the protocol that acts as an alternative to TCP by offering many of its features but reducing latency?

• UDP

• QUIC

• TLS

• LRF

Which field in the IPv4 header is used to control and identify fragments?

• Protocol

• Time to live

• Identification

• Fragment offset