上田と申します。 自身ipにpingが通らない原因の切り分けと 解決はどうしたらいいでしょうか？ 実家の環境なので、アドバイス頂いたのち試させて頂きたいです 以下確認したことです。 【使用環境】 ueda@localhost: cat /etc/debian_version 11.4 ueda@localhost:~$ cat /etc/issue Debian GNU/Linux 11 \n \l 【不良事象（解決したいこと）】 ping 192.168.43.204 PING 192.168.43.204 (192.168.43.204) 56(84) bytes of data. 終決せず 【自身のIP】 ueda@localhost:~$ /sbin/ifconfig lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536         inet 127.0.0.1  netmask 255.0.0.0         inet6 ::1  prefixlen 128  scopeid 0x10<host>         loop  txqueuelen 1000  (ローカルループバック)         RX packets 2553  bytes 295223 (288.3 KiB)         RX errors 0  dropped 0  overruns 0  frame 0         TX packets 2553  bytes 295223 (288.3 KiB)         TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0 wlxb0c745a9bd4a: flags=-28605<UP,BROADCAST,RUNNING,MULTICAST,DYNAMIC>  mtu 1500         inet 192.168.43.204  netmask 255.255.255.0  broadcast 192.168.43.255         inet6 fe80::8b63:539c:75c8:2878  prefixlen 64  scopeid 0x20<link>         ether b0:c7:45:a9:bd:4a  txqueuelen 1000  (イーサネット)         RX packets 20582  bytes 17807120 (16.9 MiB)         RX errors 0  dropped 0  overruns 0  frame 0         TX packets 16104  bytes 2489699 (2.3 MiB)         TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0 【正常性確認1】 ueda@localhost:~$ ping localhost PING localhost(localhost (::1)) 56 data bytes 64 bytes from localhost (::1): icmp_seq=1 ttl=64 time=0.071 ms 64 bytes from localhost (::1): icmp_seq=2 ttl=64 time=0.090 ms 【正常性確認2】 ueda@localhost:~$ traceroute 192.168.43.204 traceroute to 192.168.43.204 (192.168.43.204), 30 hops max, 60 byte packets  1  localhost.public.other (192.168.43.204)  0.066 ms  0.018 ms 0.017 ms 【接続環境】  routel          target            gateway          source    proto scope    dev tbl /usr/bin/routel: 48: shift: can't shift that many         default 192.168.43.24                                  wlxb0c745a9bd4a         default      192.168.43.24 dhcp         wlxb0c745a9bd4a    169.254.0.0/ 16 linkwlxb0c745a9bd4a   192.168.43.0/ 24                  192.168.43.204   kernel linkwlxb0c745a9bd4a   192.168.43.24 linkwlxb0c745a9bd4a       127.0.0.0          broadcast       127.0.0.1   kernel link     lo local      127.0.0.0/ 8            local       127.0.0.1   kernel host     lo local       127.0.0.1              local       127.0.0.1   kernel host     lo local 127.255.255.255          broadcast       127.0.0.1   kernel link     lo local    192.168.43.0          broadcast  192.168.43.204   kernel linkwlxb0c745a9bd4a local  192.168.43.108              local  192.168.43.204   kernel hostwlxb0c745a9bd4a local  192.168.43.204              local  192.168.43.204   kernel hostwlxb0c745a9bd4a local  192.168.43.255          broadcast  192.168.43.204   kernel linkwlxb0c745a9bd4a local             ::1 kernel              lo         fe80::/ 64 kernel         wlxb0c745a9bd4a             ::1              local kernel              lo local fe80::8b63:539c:75c8:2878              local kernel         wlxb0c745a9bd4a local 【正常性確認3】 ueda@localhost:~$ traceroute 192.168.43.24 traceroute to 192.168.43.24 (192.168.43.24), 30 hops max, 60 byte packets  1  _gateway (192.168.43.24)  202.759 ms * * アドバイスお願い致します。