Where would network testing be included in an IP packet?
A. IP Options field
B. Identification field
C. Type of Service field
D. Reservation field
Answer Posted / guest
Answer: A
The following are the fields in an IP segment,
their length, and their definitions:
VERS (Version number - 16 bits)
HLEN (Number of 32-bit words in the header - 4 bits)
Type of Server (How the datagram should be handled - 32 bits)
Total Length (Total length of header and data - 32 bits)
Identification (Provide fragmentation of datagrams to allow
different MTUs in the internet - 4 bits)
Flags (Provide fragmentation of datagrams to allow different
MTUs in the internet - 4 bits)
Frag Offset (Provide fragmentation of datagrams to allow
different MTUs in the internet - 6 bits)
TTL (Time-To-Live - 6 bits)
Protocol (Upperlayer protocol sending the datagram - 16 bits)
Header Checksum )Integrity check on the header - 16 bits)
Source IP Address (32 bits)
Destination IP Address (32 bits)
IP Options (network testing, debugging, security and others
- 4 bits)
Data (4 bits).
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Define network congestion?
What are the different memories that are used in a cisco router?
Explain the difference between tftp and ftp application layer protocols?
What is window in networking terms?
What is the size of ipv4?
What is subnet? Why is it used?
In which access- list type you can't do editing?
How are straight and crossable cables different from each other?
What is de-encapsulation?
What is the difference between csma/cd and csma/ca?
What is difference between flsm and vlsm?
Explain what is formula of hold down time of eigrp protocol?
Name the protocol which can do load balancing on unequal cost also?
What are the different types of passwords used in securing a CISCO router?
Define the igp (interior gateway protocol)?