Thank Marco for your concerns. With the new LTE dongle not working properly, but when it works traceroute -I 2a01:170:118f:1::1 traceroute to 2a01:170:118f:1::1 (2a01:170:118f:1::1), 30 hops max, 80 byte packets 1 ik41.home (2a04:cec0:104d:c3d0:b163:755:4f7b:7d44) 1.140 ms 1.237 ms * 2 2a04:cec0:104d:c3d0:0:57:ca48:7740 (2a04:cec0:104d:c3d0:0:57:ca48:7740) 33.437 ms 42.443 ms * 3 * * * 4 2001:860:b205:5100::1c:1 (2001:860:b205:5100::1c:1) 42.989 ms 43.048 ms 43.075 ms 5 2001:860:b205:5100::15:2 (2001:860:b205:5100::15:2) 42.722 ms 42.758 ms 42.770 ms 6 2001:860:b205:5100::11:4 (2001:860:b205:5100::11:4) 43.113 ms * * 7 2001:860:bbe0:f6::1 (2001:860:bbe0:f6::1) 32.788 ms * * 8 2001:860:bbee:d9::1 (2001:860:bbee:d9::1) 35.728 ms * * 9 * * * 10 * * * 11 2003:0:130e:9::2274:1 (2003:0:130e:9::2274:1) 47.779 ms 51.888 ms 47.805 ms 12 2a01:170:118f:1::1 (2a01:170:118f:1::1) 56.947 ms 55.344 ms 55.370 ms Same dongle after ~ 1 minute traceroute to 2a01:170:118f:1::1 (2a01:170:118f:1::1), 30 hops max, 80 byte packets 1 _gateway (fe80::dcb1:beff:fe30:9ee8%enp0s20f0u11) 2.088 ms !N 2.527 ms !N 2.823 ms !N With the working LTE connect: Network is unreachable traceroute -I 8.8.8.8 Same answer before and after wit hthe new LTE traceroute to 8.8.8.8 (8.8.8.8), 30 hops max, 60 byte packets 1 * * * 2 * * * 3 * * * 4 * * * 5 * * * 6 * * * 7 * * * 8 * * * 9 * * * 10 * * * 11 * * * 12 * * * 13 * * * 14 * * * 15 * * * 16 * * * 17 * * * 18 * * * 19 * * * 20 * * * 21 * * * 22 * * * 23 * * * 24 * * * 25 * * * 26 * * * 27 * * * 28 * * * 29 * * * 30 * * * With the the working LTE traceroute to 8.8.8.8 (8.8.8.8), 30 hops max, 60 byte packets 1 _gateway (192.168.1.1) 0.957 ms 1.164 ms 1.363 ms 2 10.125.68.5 (10.125.68.5) 98.259 ms 106.266 ms 106.334 ms 3 172.20.24.122 (172.20.24.122) 114.882 ms 114.958 ms 115.144 ms 4 172.20.24.98 (172.20.24.98) 115.199 ms 115.352 ms 115.603 ms 5 * * * 6 212.194.171.69 (212.194.171.69) 115.486 ms * * 7 * * * 8 142.250.175.198 (142.250.175.198) 23.918 ms * * 9 * * * 10 * 142.251.49.131 (142.251.49.131) 27.228 ms 25.073 ms 11 dns.google (8.8.8.8) 23.883 ms 24.983 ms 25.018 ms When the new LTE dongle, when it is working I have default route 192.168.8.1 DNS 192.168.8.1 When it does not work default route 192.168.8.1 fe80::dcb1:beff!fe30:9ee8 DNS4 192.168.8.1 DNS6 fe80::dcb1:beff!fe30:9ee8 And with the working dongle default route 192.168.1.1 DNS 192.168.1.1 Please not that I have a single SIM that I switch and switch back from one dongle to the other one. > > Am Wed, 19 Mar 2025 23:24:31 +0100 > schrieb Patrick Dupre via users <users@xxxxxxxxxxxxxxxxxxxxxxx>: > > > Do I need to switch IPV6 from automatic to > > Disable or Automatic DHCP, manual ? > > or set the IPV6 DNS > > No, but it needs to be investigated what it doesn't work. You get > addresses assigned. > > Please test > traceroute -I 2a01:170:118f:1::1 > traceroute -I 8.8.8.8 > > This doesn't involve DNS at all, so first check the IP connectivity. > -- > _______________________________________________ > users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx > To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx > Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ > List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines > List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx > Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue > -- _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
