traceroutestar

Learn how to run a traceroute command, interpret the results, and understand the common problems that it reveals.

2022年11月30日 — If we observe one or two stars, this usually means that the particular router is overloaded and didn't respond to some of the traceroute probes.

2023年9月17日 — Traceroute is a small shell application which shows the route and the routers a data package passes to reach a defined target computer.

2022年3月30日 — I've seen traceroutes where there are a few lines missing and then other times when the hostname/ip is shown but the timing isn't, and then ...

2014年4月28日 — Either the machine you are running the tests from or your local gateway (router) is blocking UDP or ICMP. Make sure these are allowed in your ...

2011年1月25日 — Do you have a firewall blocking ICMP on your router? Or have you changed your own router settings not to respond to ICMP requests? Your ISP or ...

2020年9月3日 — Most of the time a plain traceroute domain-name works normally. Indeed I tried a traceroute 8.8.8.8 from a Debian VM running on a LMDE PC and it ...

2019年10月30日 — By default, traceroute routes three packets of data to test each hop. You can find more information on this process online, however, the short ...

2011年8月4日 — If a packet is not acknowledged within the expected timeout, an asterisk is displayed. From http://en.wikipedia.org/wiki/Traceroute.

2023年4月6日 — Traceroute is a tool to trace the path of an IP packet as it traverses routers locally or globally. It is primarily used for diagnostic and ...