网络层首部格式中不包含哪些字段
A: TTL
B: Source IPv4 Address
C: Sequence Numbe
D: Destination IPv4 Address
A: TTL
B: Source IPv4 Address
C: Sequence Numbe
D: Destination IPv4 Address
举一反三
- IPv6 报文比 IPv4 报文头增加了哪个字段?( ) A: Destination Address B: Flow Label C: Version D: Source Address
- 网络层首部格式中不包含哪些字段（）？ A: TTL B: SourceIPv4Address C: SequenceNumber D: DestinationIPv4Address
- 【单选题】In the description of IPv4 address and IPv6 address, the correct one is (). A. IPv4 address and IPv6 address are 32 bits B. IPv4 address is 32 bits, IPv6 address is 128 bits C. IPv4 address and IPv6 address are 128 bits D. IPv4 address is 128 bits and IPv6 address is 32 bits
- What is the size of the IPv4 IP address?
- 【单选题】以下关于IPv4和IPv6数据帧格式的叙述中正确的是 。 A. IPv4 和 IPv6 数据帧中都有首部长度字段 B. IPv4 的总长度字段和 IPv6 的有效载荷字段含义相同 C. IPv4 的生存时间字段和 IPv6 的跳数限制字段含义相同 D. IPv4 和 IPv6 的首部都是 4 字节对齐的