November 13, 20223 yr Hi all, I am having a peculiar issue here. Server is getting it's IP address from the router via DHCP, the DNS settings are manually set (208.67.222.222, 1.1.1.1, 8.8.8.8). It can be pinged from network, it can ping anything in the network, but cannot ping anything outside the network. Hence it cannot access anything on the internet. Ping from unraid to router: ping -c 3 192.168.128.1 PING 192.168.128.1 (192.168.128.1) 56(84) bytes of data. 64 bytes from 192.168.128.1: icmp_seq=1 ttl=64 time=0.337 ms 64 bytes from 192.168.128.1: icmp_seq=2 ttl=64 time=0.352 ms 64 bytes from 192.168.128.1: icmp_seq=3 ttl=64 time=0.374 ms --- 192.168.128.1 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2005ms rtt min/avg/max/mdev = 0.337/0.354/0.374/0.015 ms route table: # route -n Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 0.0.0.0 192.168.128.1 0.0.0.0 UG 1062 0 0 br0 172.17.0.0 0.0.0.0 255.255.0.0 U 0 0 0 docker0 192.168.128.0 0.0.0.0 255.255.255.0 U 1062 0 0 br0 # ifconfig br0 br0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 192.168.128.250 netmask 255.255.255.0 broadcast 192.168.128.255 inet6 fe80::b283:feff:fee4:903a prefixlen 64 scopeid 0x20<link> ether b0:83:fe:e4:90:3a txqueuelen 1000 (Ethernet) RX packets 203941 bytes 1681455300 (1.5 GiB) RX errors 0 dropped 2613 overruns 0 frame 0 TX packets 111125 bytes 46258965 (44.1 MiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 # cat /etc/resolv.conf # Generated by dhcpcd nameserver 208.67.222.222 nameserver 1.1.1.1 nameserver 8.8.8.8 traceroute from unraid to 1.1.1.1 (all hops are the same) # traceroute 1.1.1.1 traceroute to 1.1.1.1 (1.1.1.1), 30 hops max, 60 byte packets 1 * * * 2 * * * 3 * * * ........ 30 * * * traceroute from another computer in the network $ traceroute 1.1.1.1 traceroute to 1.1.1.1 (1.1.1.1), 30 hops max, 60 byte packets 1 _gateway (192.168.128.1) 0.368 ms 0.463 ms 0.575 ms 2 197.41.177.94.is.primetelecom.ro (94.177.41.197) 2.175 ms 2.212 ms 2.253 ms 3 ir6-metroedge.buh.primetelecom.ro (89.44.235.117) 14.049 ms 14.042 ms 12.734 ms 4 cloudflare.interlan.ro (86.104.125.138) 14.295 ms 13.570 ms 13.956 ms 5 one.one.one.one (1.1.1.1) 13.505 ms 13.594 ms 13.798 ms traceroute from the other computer to the unraid server traceroute 192.168.128.250 traceroute to 192.168.128.250 (192.168.128.250), 30 hops max, 60 byte packets 1 192.168.128.250 (192.168.128.250) 0.266 ms 0.302 ms 0.361 ms ping from the other computer to the unraid server $ ping -c 3 192.168.128.250 PING 192.168.128.250 (192.168.128.250) 56(84) bytes of data. 64 bytes from 192.168.128.250: icmp_seq=1 ttl=64 time=0.197 ms 64 bytes from 192.168.128.250: icmp_seq=2 ttl=64 time=0.186 ms 64 bytes from 192.168.128.250: icmp_seq=3 ttl=64 time=0.185 ms --- 192.168.128.250 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2030ms rtt min/avg/max/mdev = 0.185/0.189/0.197/0.005 ms the arp network form unraid # arp -n Address HWtype HWaddress Flags Mask Iface 192.168.128.1 ether d0:21:f9:be:4b:9f C br0 172.17.0.10 ether 02:42:ac:11:00:0a C docker0 192.168.128.251 (incomplete) br0 169.254.172.85 ether e0:d4:e8:d2:b1:a3 C br0 192.168.128.254 ether 00:0a:cd:2f:f0:a4 C br0 172.17.0.16 ether 02:42:ac:11:00:10 C docker0 172.17.0.2 ether 02:42:ac:11:00:02 C docker0 172.17.0.15 ether 02:42:ac:11:00:0f C docker0 172.17.0.8 ether 02:42:ac:11:00:08 C docker0 192.168.128.247 ether 78:8a:20:56:ef:d0 C br0 192.168.128.249 ether fc:ec:da:4c:e5:83 C br0 192.168.128.53 ether e0:d4:e8:d2:b1:a3 C br0 192.168.128.2 ether 04:92:26:bd:dd:8a C br0 172.17.0.7 ether 02:42:ac:11:00:07 C docker0 172.17.0.19 ether 02:42:ac:11:00:13 C docker0 172.17.0.13 ether 02:42:ac:11:00:0d C docker0 172.17.0.14 ether 02:42:ac:11:00:0e C docker0 94.177.41.198 (incomplete) br0 192.168.128.245 ether 18:e8:29:a0:44:5e C br0 172.17.0.11 ether 02:42:ac:11:00:0b C docker0 192.168.128.191 ether 8c:c1:21:3b:15:81 C br0 169.254.12.40 ether 8c:c1:21:3b:15:81 C br0 172.17.0.6 ether 02:42:ac:11:00:06 C docker0 192.168.128.253 ether 3c:a8:2a:a0:8f:fa C br0 172.17.0.17 ether 02:42:ac:11:00:11 C docker0 172.17.0.18 ether 02:42:ac:11:00:12 C docker0 172.17.0.12 ether 02:42:ac:11:00:0c C docker0 172.17.0.9 ether 02:42:ac:11:00:09 C docker0 192.168.128.248 ether 78:8a:20:8c:8e:b3 C br0 the arp network from the other computer in the network $ arp -n Address HWtype HWaddress Flags Mask Iface 192.168.128.39 ether 54:60:09:30:8c:1a C enp7s0 192.168.128.33 ether 02:42:c0:a8:80:21 C enp7s0 192.168.128.250 ether b0:83:fe:e4:90:3a C enp7s0 192.168.128.254 ether 00:0a:cd:2f:f0:a4 C enp7s0 192.168.128.1 ether d0:21:f9:be:4b:9f C enp7s0 192.168.128.50 ether e8:7f:6b:c5:bd:e6 C enp7s0 I am a little bit at my wits end and not sure how to continue. I restarted the unraid server and the router, nothing seems to work. Not sure if it is interesting but I can access the server via the https://<checksum>.unraid.net address. The diagnostic files from the unraid server tower-diagnostics-20221113-1859.zip Edited November 13, 20223 yr by shadowpony
November 15, 20223 yr Author Solution I had wireguard started automatically, internet works since stopping it. It came to me when I read this post: I guess my wireguard configuration doesn't work> i think it's since the upgrade to 6.11.1
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