Provide an example of each of the following: $(15$ points$)$

a$)$ A field in the TCP segment header that are used for piggytacking?

b$)$ A proticol that is ured fo cerchange routing information betwicen nouters.

c$)$ A protocol that maps an IP addiess to physical address

d$)$ A technique used to allow a local area network to the a local IP address that is bidden from the Intemet.

c$)$ A profoed in which the PDU a CRC field.

A I proticent for which suckesuful delavery is to a

destanation hecaled in a different physical network.

g$).$ A technique that allows wsing hocal IP addresses thas are different than the IP adiless of the trathe leaving the berwork

d$)$ A laser $2$ wineles probicol

A profocol that acvighs an IP address to a host oefce caunectived to the notuve

i$)$ An application byer profocol that is uved to provide an octimate of the RIT berwecas source and destination

A path between source A and Destination B goes through a vequence of plysical networks $(p),p,$ P$3.$ P$4,$ P$5)$ Each of the physical networks PI $...$ P$5$ has a differont MTIU $(100,120,200,250,60)(5$ points$)$

$\backslash$table$[[$Netuor:$,$PI$,$Pe$,$P$3,$PV$,$P$5],[$MTU$,,,,,]]$