Which ICMP message type is sent by the router if an IP packet TTL field reaches zero?
Posted: Fri Jul 22, 2022 2:54 pm
Which ICMP message type is sent by the router if an IP packet TTL field reaches zero?
A. Destination Unreachable
B. ICMP Time-Exceeded
C. Echo Reply
D. Echo Request
A. Destination Unreachable
B. ICMP Time-Exceeded
C. Echo Reply
D. Echo Request