1.1.f Flash Cards

Here are all of the flash cards for 1.1.f Explain UDP Operations !

If you don’t have or know what Anki is, it is my favorite , free flash card program:
https://apps.ankiweb.net/

Here is the Anki package you may import and start using the flash cards right away:

https://upw.io/u9/1.1.f_Explain_UDP_Operations.apkg

If you prefer the plain text flash cards, here they are:

1.1.f Explain UDP Operations Flash Cards

What are the 4 fields in the UDP header?
src port
dst port
length
checksum

In the UDP header, what is the length field for? The length field denotes how much data is in the UDP packet along with UDP headers (exclude ethernet headers)

In the UDP header, what is the checksum field?
The checksum field is a hash/checksum of a pseudo header of the IPv4 header, the UDP header and payload

What is the UDP handshake?
There is no UDP handshake, it’s a connection less protocol.

How big is the UDP header ?
8 bytes

Note: This section does not have many flash cards, I will have to come back and re-edit the content.