Unreachable SMB Share Does Not Cause An Error Message

Mar 12, 2023kasa smart plugs "unreachable" with new wifi router this thread has been locked for further replies. You can start a new thread to share your ideas or ask questions. Feb 22, 2010check the udp header and since th destination udp port is a bogus one which the router isn't listening one it needs to reply with a type 3 code 3 -- port unreachable message and this.

May 26, 2025mostly in the evening, as we use it, some sites that were normally reachable suddenly become unreachable. Please share and collaborate on any questions, comments, or ideas here. Hi, i am trying to ping the server from pc3 and pc4 only (green highlighted) however, i keep getting destination host unreachable.

I am not sure what's incorrect. Jun 17, 2018icmp’s unreachable packets are used when a destination to a specific network, host, protocol, or port is unreachable. The router or host may send a destination unreachable packet to.

Aug 22, 2025the warning you are seeing (cve-2015-7759) refers to a specific type of icmp network message called "destination unreachable - fragmentation needed and df bit was set".