this is the real example of pathping command.
According to my knowledge:-
Source to here column :- it tells about number of packet loss out of 100 send directly to hop
Node/Link column. :- it tells about number of packet loss out of 100 which passed through this hop.
| :- tells about link congestion.
my doubt is in 2nd image how hop 4 how Node/Link column is 100% packet loss?
how is hop 5 getting ping packet if there is 100% loss in Node/Link column in hop 4?
I know for security reason some router don't respond to ICMP packet. So this is the reason for hop 4 Source to here column have 100% packet loss but why node/link column is not responding?
what if | (link congestion) is 100% what will happen?