uname -a Linux ubuntu 5.8.0-1020-raspi #23-Ubuntu SMP PREEMPT Mon Mar 29 05:04:14 UTC 2021 aarch64 aarch64 aarch64 GNU/Linux lsusb Bus 002 Device 003: ID 1058:25a2 Western Digital Technologies, Inc. Elements 25A2 Bus 002 Device 002: ID 2109:0813 VIA Labs, Inc. VL813 Hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 2109:2813 VIA Labs, Inc. VL813 Hub Bus 001 Device 002: ID 2109:3431 VIA Labs, Inc. Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub ip link 1: lo: mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 2: eth0: mtu 1500 qdisc mq state UP mode DEFAULT group default qlen 1000 link/ether dc:a6:32:7f:1c:89 brd ff:ff:ff:ff:ff:ff 3: wlan0: mtu 1500 qdisc fq_codel state DOWN mode DORMANT group default qlen 1000 link/ether dc:a6:32:7f:1c:8b brd ff:ff:ff:ff:ff:ff ip -a addr 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever 2: eth0: mtu 1500 qdisc mq state UP group default qlen 1000 inet 192.168.0.60/24 brd 192.168.0.255 scope global dynamic eth0 valid_lft 2447sec preferred_lft 2447sec ip -a route default via 192.168.0.1 dev eth0 proto dhcp src 192.168.0.60 metric 100 default via 192.168.0.1 dev eth0 proto dhcp src 192.168.0.60 metric 202 192.168.0.0/24 dev eth0 proto dhcp scope link src 192.168.0.60 metric 202 192.168.0.1 dev eth0 proto dhcp scope link src 192.168.0.60 metric 100 ip -a neigh 192.168.0.66 dev eth0 lladdr 5c:51:4f:23:63:79 REACHABLE 192.168.0.143 dev eth0 lladdr 84:8e:df:58:c0:ef REACHABLE 192.168.0.186 dev eth0 lladdr 30:75:12:df:d1:5a REACHABLE 192.168.0.94 dev eth0 lladdr 54:35:30:ac:a2:54 STALE 192.168.0.1 dev eth0 lladdr ac:22:05:e6:92:a2 STALE nmcli general ; nmcli device ; nmcli connection NAME UUID TYPE DEVICE FRITZ!Box Fon WLAN 7170 6ba3570e-5d6b-4d79-ab3d-b8cdbce19f69 wifi -- HZN248235206 83491ab2-62ae-48ea-a9a9-f38df91868b4 wifi -- UPC28F4563 23fec205-9e4b-4d93-b257-4fab7b9596e5 wifi -- Vodafone Hotspot 502d5d9d-968b-42e0-a171-f01025e77634 wifi -- lrwxrwxrwx 1 root root 39 May 13 2020 /etc/resolv.conf -> ../run/systemd/resolve/stub-resolv.conf cat /etc/resolv.conf # Generated by dhcpcd from eth0.dhcp, eth0.ra # /etc/resolv.conf.head can replace this line domain home nameserver 192.168.0.1 nameserver 2a02:908:2:a::1 nameserver 2a02:908:2:b::1 # /etc/resolv.conf.tail can replace this line cat /etc/hosts 127.0.0.1 localhost # The following lines are desirable for IPv6 capable hosts ::1 ip6-localhost ip6-loopback fe00::0 ip6-localnet ff00::0 ip6-mcastprefix ff02::1 ip6-allnodes ff02::2 ip6-allrouters ff02::3 ip6-allhosts sudo ss -pan 'sport = 53' Netid State Recv-Q Send-Q Local Address:Port Peer Address:PortProcess udp UNCONN 0 0 0.0.0.0:53 0.0.0.0:* users:(("pihole-FTL",pid=2111,fd=4)) udp UNCONN 0 0 [::]:53 [::]:* users:(("pihole-FTL",pid=2111,fd=6)) tcp LISTEN 0 32 0.0.0.0:53 0.0.0.0:* users:(("pihole-FTL",pid=2111,fd=5)) tcp LISTEN 0 32 [::]:53 [::]:* users:(("pihole-FTL",pid=2111,fd=7)) ping -c 2 192.168.0.1 192.168.0.60 192.168.0.1 192.168.0.60 PING 192.168.0.60 (192.168.0.60) 56(124) bytes of data. --- 192.168.0.60 ping statistics --- 2 packets transmitted, 0 received, 100% packet loss, time 1006ms ping -c 2 213.95.41.4 PING 213.95.41.4 (213.95.41.4) 56(84) bytes of data. 64 bytes from 213.95.41.4: icmp_seq=1 ttl=57 time=20.3 ms 64 bytes from 213.95.41.4: icmp_seq=2 ttl=57 time=21.1 ms --- 213.95.41.4 ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1002ms rtt min/avg/max/mdev = 20.318/20.684/21.050/0.366 ms ping -c 2 www.ubuntuusers.de PING www.ubuntuusers.de(ha.ubuntu-eu.org (2001:780:0:25:dead:beef:cafe:1)) 56 data bytes 64 bytes from ha.ubuntu-eu.org (2001:780:0:25:dead:beef:cafe:1): icmp_seq=1 ttl=57 time=21.0 ms 64 bytes from ha.ubuntu-eu.org (2001:780:0:25:dead:beef:cafe:1): icmp_seq=2 ttl=57 time=27.5 ms --- www.ubuntuusers.de ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1002ms rtt min/avg/max/mdev = 20.961/24.234/27.508/3.273 ms rfkill list 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no lsmod Module Size Used by xsk_diag 16384 0 tcp_diag 16384 0 udp_diag 20480 0 raw_diag 20480 0 inet_diag 28672 3 tcp_diag,raw_diag,udp_diag unix_diag 20480 0 af_packet_diag 16384 0 netlink_diag 16384 0 bnep 36864 2 8021q 45056 0 garp 20480 1 8021q mrp 20480 1 8021q stp 20480 1 garp llc 20480 2 stp,garp nf_tables 233472 0 nfnetlink 20480 1 nf_tables dm_multipath 45056 0 scsi_dh_rdac 24576 0 scsi_dh_emc 16384 0 scsi_dh_alua 28672 0 snd_bcm2835 36864 2 snd_pcm_oss 69632 0 snd_mixer_oss 36864 1 snd_pcm_oss snd_pcm 155648 2 snd_bcm2835,snd_pcm_oss snd_seq_dummy 16384 0 snd_seq_oss 61440 0 snd_seq_midi 20480 0 snd_seq_midi_event 16384 2 snd_seq_midi,snd_seq_oss btsdio 20480 0 bluetooth 741376 8 btsdio,bnep snd_rawmidi 53248 1 snd_seq_midi ecdh_generic 16384 1 bluetooth snd_seq 102400 6 snd_seq_midi,snd_seq_oss,snd_seq_midi_event,snd_seq_dummy ecc 32768 1 ecdh_generic brcmfmac 430080 0 snd_seq_device 20480 4 snd_seq,snd_seq_midi,snd_seq_oss,snd_rawmidi snd_timer 49152 2 snd_seq,snd_pcm brcmutil 28672 1 brcmfmac bcm2835_isp 36864 0 bcm2835_codec 49152 0 bcm2835_v4l2 49152 0 v4l2_mem2mem 49152 1 bcm2835_codec cfg80211 917504 1 brcmfmac bcm2835_mmal_vchiq 49152 3 bcm2835_codec,bcm2835_v4l2,bcm2835_isp snd 131072 13 snd_seq,snd_seq_device,snd_seq_oss,snd_bcm2835,snd_timer,snd_pcm_oss,snd_pcm,snd_rawmidi,snd_mixer_oss videobuf2_vmalloc 20480 1 bcm2835_v4l2 videobuf2_dma_contig 24576 2 bcm2835_codec,bcm2835_isp videobuf2_memops 20480 2 videobuf2_vmalloc,videobuf2_dma_contig videobuf2_v4l2 36864 4 bcm2835_codec,bcm2835_v4l2,v4l2_mem2mem,bcm2835_isp videobuf2_common 65536 5 bcm2835_codec,videobuf2_v4l2,bcm2835_v4l2,v4l2_mem2mem,bcm2835_isp raspberrypi_hwmon 16384 0 videodev 352256 6 bcm2835_codec,videobuf2_v4l2,bcm2835_v4l2,videobuf2_common,v4l2_mem2mem,bcm2835_isp vc_sm_cma 49152 2 bcm2835_mmal_vchiq,bcm2835_isp mc 73728 6 videodev,bcm2835_codec,videobuf2_v4l2,videobuf2_common,v4l2_mem2mem,bcm2835_isp rpivid_mem 16384 0 uio_pdrv_genirq 16384 0 uio 28672 1 uio_pdrv_genirq sch_fq_codel 20480 7 ppdev 24576 0 lp 24576 0 parport 40960 2 lp,ppdev drm 667648 0 ip_tables 45056 0 x_tables 57344 1 ip_tables autofs4 61440 2 btrfs 1601536 0 blake2b_generic 20480 0 raid10 77824 0 raid456 217088 0 async_raid6_recov 24576 1 raid456 async_memcpy 20480 2 raid456,async_raid6_recov async_pq 20480 2 raid456,async_raid6_recov async_xor 20480 3 async_pq,raid456,async_raid6_recov async_tx 20480 5 async_pq,async_memcpy,async_xor,raid456,async_raid6_recov xor 20480 2 async_xor,btrfs xor_neon 16384 1 xor raid6_pq 114688 4 async_pq,btrfs,raid456,async_raid6_recov libcrc32c 16384 2 btrfs,raid456 raid1 61440 0 raid0 24576 0 multipath 24576 0 linear 20480 0 uas 28672 0 usb_storage 86016 3 uas spidev 24576 0 crct10dif_ce 20480 1 xhci_pci 24576 0 xhci_pci_renesas 24576 1 xhci_pci phy_generic 20480 0 aes_neon_bs 32768 0 aes_neon_blk 36864 1 aes_neon_bs crypto_simd 24576 2 aes_neon_bs,aes_neon_blk cryptd 28672 1 crypto_simd iwconfig wlan0 IEEE 802.11 ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=31 dBm Retry short limit:7 RTS thr:off Fragment thr:off Power Management:on iwlist chan wlan0 32 channels in total; available frequencies : Channel 01 : 2.412 GHz Channel 02 : 2.417 GHz Channel 03 : 2.422 GHz Channel 04 : 2.427 GHz Channel 05 : 2.432 GHz Channel 06 : 2.437 GHz Channel 07 : 2.442 GHz Channel 08 : 2.447 GHz Channel 09 : 2.452 GHz Channel 10 : 2.457 GHz Channel 11 : 2.462 GHz Channel 12 : 2.467 GHz Channel 13 : 2.472 GHz Channel 36 : 5.18 GHz Channel 40 : 5.2 GHz Channel 44 : 5.22 GHz Channel 48 : 5.24 GHz Channel 52 : 5.26 GHz Channel 56 : 5.28 GHz Channel 60 : 5.3 GHz Channel 64 : 5.32 GHz Channel 100 : 5.5 GHz Channel 104 : 5.52 GHz Channel 108 : 5.54 GHz Channel 112 : 5.56 GHz Channel 116 : 5.58 GHz Channel 120 : 5.6 GHz Channel 124 : 5.62 GHz Channel 128 : 5.64 GHz Channel 132 : 5.66 GHz Channel 136 : 5.68 GHz Channel 140 : 5.7 GHz sudo iwlist scan wlan0 Scan completed : Cell 01 - Address: AC:22:05:E5:B7:7F Channel:48 Frequency:5.24 GHz (Channel 48) Quality=57/70 Signal level=-53 dBm Encryption key:on ESSID:"UPC28F4563" Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s 36 Mb/s; 48 Mb/s; 54 Mb/s Mode:Master Extra:tsf=0000000000000000 Extra: Last beacon: 4ms ago IE: Unknown: 000A55504332384634353633 IE: Unknown: 01088C129824B048606C IE: Unknown: 030130 IE: Unknown: 200103 IE: IEEE 802.11i/WPA2 Version 1 Group Cipher : TKIP Pairwise Ciphers (1) : CCMP Authentication Suites (1) : PSK IE: Unknown: 2D1A6F0017FFFFFF0001000000000000000000000000001FFF071800 IE: Unknown: 3D1630070400000000000000000000000000000000000000 IE: Unknown: 7F080000000000000040 IE: Unknown: BF0C30798233EAFF0000EAFF0000 IE: Unknown: C005012A00C0FF IE: Unknown: C30402121212 IE: Unknown: DD1E00904C336E0017FFFFFF0001000000000000000000000000001FFF071800 IE: Unknown: DD1A00904C3430070000000000000000000000000000000000000000 IE: Unknown: DD06005043030000 IE: Unknown: 0B050400033075 IE: Unknown: 46052200000000 IE: WPA Version 1 Group Cipher : TKIP Pairwise Ciphers (1) : TKIP Authentication Suites (1) : PSK IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00 IE: Unknown: DD7C0050F204104A0001101044000102103B0001031047001030B60E801DD211B286018E4AA01A9D4A102100074D617276656C6C10230003574150102400033132331042000531323334351054000800060050F20400011011000E354720776972656C657373204150100800020000103C0001021049000600372A000120 Cell 02 - Address: AC:22:05:E5:B7:BE Channel:1 Frequency:2.412 GHz (Channel 1) Quality=67/70 Signal level=-43 dBm Encryption key:on ESSID:"UPC28F4563" Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s 18 Mb/s; 36 Mb/s; 54 Mb/s Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s Mode:Master Extra:tsf=0000000000000000 Extra: Last beacon: 4ms ago IE: Unknown: 000A55504332384634353633 IE: Unknown: 010882848B961224486C IE: Unknown: 030101 IE: Unknown: 32040C183060 IE: Unknown: 0706455520010D14 IE: Unknown: 33082001020304050607 IE: Unknown: 33082105060708090A0B IE: Unknown: 050400010000 IE: WPA Version 1 Group Cipher : TKIP Pairwise Ciphers (2) : TKIP CCMP Authentication Suites (1) : PSK IE: IEEE 802.11i/WPA2 Version 1 Group Cipher : TKIP Pairwise Ciphers (2) : TKIP CCMP Authentication Suites (1) : PSK IE: Unknown: DD310050F204104A00011010440001021047001030B60E801DD211B286018E4AA01A9D4A103C0001011049000600372A000120 IE: Unknown: 46052200000000 IE: Unknown: 2A0104 IE: Unknown: 2D1AAC0117FFFF000000000000000000000000000000000000000000 IE: Unknown: 3D1601000400000000000000000000000000000000000000 IE: Unknown: 7F080100080000000000 IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00 IE: Unknown: 0B0501003C127A IE: Unknown: DD07000C4300000000 Cell 03 - Address: 90:5C:44:A6:E6:5D Channel:36 Frequency:5.18 GHz (Channel 36) Quality=29/70 Signal level=-81 dBm Encryption key:on ESSID:"UPCD5373ED" Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s 36 Mb/s; 48 Mb/s; 54 Mb/s Mode:Master Extra:tsf=0000000000000000 Extra: Last beacon: 21720ms ago IE: Unknown: 000A55504344353337334544 IE: Unknown: 01088C129824B048606C IE: Unknown: 030124 IE: Unknown: 050400010000 IE: Unknown: 200103 IE: IEEE 802.11i/WPA2 Version 1 Group Cipher : TKIP Pairwise Ciphers (1) : CCMP Authentication Suites (1) : PSK IE: Unknown: 2D1A6F0017FFFFFF0001000000000000000000000000001FFF071800 IE: Unknown: 3D1624050400000000000000000000000000000000000000 IE: Unknown: 7F080000000000000040 IE: Unknown: BF0C30798233EAFF0000EAFF0000 IE: Unknown: C005012A00C0FF IE: Unknown: C30402121212 IE: Unknown: DD1E00904C336E0017FFFFFF0001000000000000000000000000001FFF071800 IE: Unknown: DD1A00904C3424050000000000000000000000000000000000000000 IE: Unknown: DD06005043030000 IE: Unknown: 0B050300023075 IE: Unknown: 46052200000000 IE: WPA Version 1 Group Cipher : TKIP Pairwise Ciphers (1) : TKIP Authentication Suites (1) : PSK IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00 IE: Unknown: DD1D0050F204104A0001101044000102103C0001021049000600372A000120