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ivan_bozic
ivan_bozic
New Member
February 9, 2021
Question

Problem with PING and Tracerout

  • February 9, 2021
  • 1 reply
  • 3212 views

Hey, folks, I have a problem with ping and traceroute from the firewall. I have made a VPN to the main exchange and it works ok. The firewall is connected to the L3 switch from which the WAN connection goes to the provider. From the switch, I can ping my host address on the other side but the traceroute doesn't work. While with the firewall I can't ping the remote host address and the traceroute doesn't work

1 reply

echo
echo
Explorer II
February 11, 2021

I remember I have seen traceroute blocked logs sometimes: they are specific udp ports that need to be allowed. Or you have any-to-any type of firewall rules and then it doesn't work?

emnoc
emnoc
New Member
February 11, 2021

The "diag debug flow" needs to be looked at and used.

 

Ken Felix

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