Concept drill
routing loop
GATE CSE & IT · Network Layer · 2006-2010
2
PYQs
100%
keyed
0
elite explanations
2
years appeared
Study anchor
Forouzan — Data Communications and Networking
Layered models, IP, routing, TCP, data link protocols
Practice action
Start latest PYQPYQs in this concept
All concepts →2010 PYQ
One of the header fields in an IP datagram is the Time to Live (TTL) field. Which of the following statements best explains the need for this field?
easyanswer key
2006 PYQ
For which one of the following reasons does Internet Protocol (IP) use the time-to-live (TTL) field in the IP datagram header?
easyanswer key