engineering recuitment GATE CSE 2023-24 Test Series Computer Networks IPv4/IPv6, Routers and Routing Algorithms IPv4
In ICMP, in case of time exceeded error, when the datagram visits a router, the value of time to live field is ______.
1
Remains constant
2
Decremented by 2
3
Incremented by 1
4
Decremented by 1