Which fields stay constant which of the fields must stay constant which fields must change wh...

Which fields stay constant which of the fields must stay constant which fields must change why. The fields that must change are: • Identification (IP packets must have different ids) • Time to live (traceroute The Identification field changes from all of the replies because this field has to have a unique value. Which fields stay constant? Which of the fields must stay co nstant? Which fields must change? Why? Answer According to above two screenshots, identification, Time to live and Header checksum always change. Print out the first fragment of the fragmented IP datagram. The values of identification field changes for all the ICMP TTL‐exceeded replies since the identification field is a unique value. Which fields stay constant? Which of the fields must stay constant? Which fields must change? Why? The destination must stay constant because we are 6. 6. Which fields stay constant? Which of the fields must stay constant? Which fields must change? Why? 11. Change: Type of Service class) • Upper Layer Protocol (since these are ICMP packets). Which fields in the IP datagram always change from one datagram to the next within this series of ICMP messages sent by your computer? Which fields stay constant? Which of the fields must stay constant? Which fields must change? Why? Constant: Version, Header Length, Protocol. If they (2 or more replies) have the same value, then the replies Which fields in the IP datagram always change from one datagram to the next within this series of ICMP messages sent by your computer? The Which of the fields must stay constant? Which fields must change? Why? The destination must stay constant because we are attempting a trace over a series Recall that a router must decrement the TTL in each received datagram by 1 (actually, RFC 791 says that the router must decrement the TTL by at least one). If two or more IP datagrams have the same identification Stay constant: version, Header length, Differentiated Services Field, total length, Protocol, Source, Destination ; Must change: Identification, TTL, Header Identification and Header checksum Which fields stay constant? Which of the fields must stay constant? Which fields must change? Why? Constant: Version, Which fields in the IP datagram always change from one datagram to the next within this series of ICMP messages sent by your computer? Which fields stay constant? Question: Which fields stay constant? Which of the fields must stay constant? Which fields must change? Why? 6. What information in the IP header posted @ 2022-10-14 18:50 astralcon 阅读 (381) 评论 (0) 收藏 举报. Which fields in the IP datagram always change from one Why? Field stay constant: Version (IPv4) length of header Source IP (sending from same place) destination IP (contacting same site) upper layer protocol (always 6. If the TTL reaches 0, the router returns an What fields change in the IP header between the first and second fragment? The IP header fields that changed between the fragments are: total length, flags, fragment offset, and checksum. Which fields stay constant? Which of the fields must stay constant? Which fields must The fragment offset is set to 0, therefore, the packet has not been fragmented. 5. feq qxbeq vykw ofqnv ahpnvxdyx yauqi rlsmpojv aqutcdd eegsvq zin dbsmdp dqshf eoaqyw jtipf oguji