Hello, I am not sure if this is the right place to ask but when I do mtr I only see the last hop. I tried different domains even domains from other countries and I only see the last hop.
The only time I see all the hops is if I do mtr with -T (tcp) or -u (udp), but then most of the hops are all question marks. mtr with icmp used to work before.
My gateway/firewall is centos7, I disabled firewall to see if that helped but it is still the same thing. If I do mtr from vms or my laptop on the LAN then I see two hops, one is the the LAN GW and the the last hop.
I don't think this has anything to do with centos7, I am using Verizon FIOS, so I am not sure if they are doing some weird stuff, if that is possible. I was hoping someone here would know a technical explanation. Thank you :-)
From my laptop:
sudo mtr
google.com
-rn
Start: 2018-10-16T18:09:40-0400
HOST: MacBook-Pro.local Loss% Snt Last Avg Best Wrst StDev
1.|--
10.0.2.1
0.0% 10 2.0 2.1 1.3 2.7 0.4
2.|--
172.217.11.46
0.0% 10 5.0 4.3 3.3 5.8 0.8
From centos router/firewall:
mtr
names.co.uk
-rn
Start: Tue Oct 16 18:11:10 2018
HOST: centos7 Loss% Snt Last Avg Best Wrst StDev
1.|--
85.233.172.96
0.0% 10 1.6 5.9 1.1 25.8 9.1
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