Comments (2)
Hi @ktaog6,
Yes, if the last address is not the one you want to reach, there are two possible causes:
- If you can ping this address (with the built-in
ping
function or your system's ping command), more than 30 hops (default) may be needed to reach it. You can try increasing themax_hops
parameter of thetraceroute
function. It should work.
Example:traceroute('192.168.46.25', max_hops=64)
- Otherwise, if you cannot reach this address even with the
ping
command, either the remote machine is off or its firewall is blocking ICMP requests.
For your second deduction, you are also right. Hosts 4 through 20 did not respond. Some routers, like these, are configured not to send ICMP Time Exceeded messages for security reasons.
I hope I've helped you.
from icmplib.
ok, thanks.
from icmplib.
Related Issues (20)
- Enhancement: class Host to return a dict with it's data HOT 1
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- Error on running very basic Ping command HOT 1
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- Make payload more flexible HOT 2
- Unnecessary last `sleep()` in `multiping()` HOT 2
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