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[b]Question asked by visitor ykbharat[/b]
The 'PING' utility that is used to test the IP Network reachability uses
a)ICMP Echo packets
b)ICMP packets with UDP unknown port numbers
c)IP Packets with UDP Port number 1
d)IP Packets with TCP port number 1
a) ICMP Echo Packets.
ICMP Echo Packets
[QUOTE=Geek_Guest;8520][b]Question asked by visitor ykbharat[/b]
The 'PING' utility that is used to test the IP Network reachability uses
a)ICMP Echo packets
b)ICMP packets with UDP unknown port numbers
c)IP Packets with UDP Port number 1
d)IP Packets with TCP port number 1[/QUOTE]
Answer A :