########## wireless info START ########## Report from: 15 Apr 2023 12:30 PDT -0700 Booted last: 15 Apr 2023 00:00 PDT -0700 Script from: 25 Jan 2020 03:34 UTC +0000 ##### release ########################### Distributor ID: Linuxmint Description: Linux Mint 20.3 Release: 20.3 Codename: una ##### kernel ############################ Linux 5.4.0-91-generic #102-Ubuntu SMP Fri Nov 5 16:31:28 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux Parameters: ro, quiet, splash ##### desktop ########################### Cinnamon ##### lspci ############################# 02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 10) Subsystem: Hewlett-Packard Company RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [103c:82f2] Kernel driver in use: r8169 03:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe Wireless Network Adapter [10ec:c821] Subsystem: Hewlett-Packard Company RTL8821CE 802.11ac PCIe Wireless Network Adapter [103c:831a] Kernel modules: rtl8821ce ##### lsusb ############################# Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 0bda:0153 Realtek Semiconductor Corp. 3-in-1 (SD/SDHC/SDXC) Card Reader Bus 001 Device 003: ID 1038:1729 SteelSeries ApS SteelSeries Rival 110 Gaming Mouse Bus 001 Device 005: ID 0bda:b00a Realtek Semiconductor Corp. Bluetooth Radio Bus 001 Device 002: ID 1038:160e SteelSeries ApS SteelSeries Apex 100 Gaming Keyboard Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub ##### PCMCIA card info ################## ##### rfkill ############################ 0: hci0: Bluetooth Soft blocked: no Hard blocked: no ##### secure boot ####################### SecureBoot disabled ##### lsmod ############################# hp_wmi 16384 0 sparse_keymap 16384 1 hp_wmi wmi_bmof 16384 0 intel_wmi_thunderbolt 20480 0 wmi 32768 3 hp_wmi,intel_wmi_thunderbolt,wmi_bmof ##### interfaces ######################## [/etc/network/interfaces] source-directory /etc/network/interfaces.d ##### ifconfig ########################## 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback brd inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: enp2s0: mtu 1500 qdisc fq_codel state UP group default qlen 1000 link/ether brd inet 10.0.0.137/24 brd 10.0.0.255 scope global dynamic noprefixroute enp2s0 valid_lft 171496sec preferred_lft 171496sec inet6 2601:204:100:60d0::f54f/128 scope global dynamic noprefixroute valid_lft 342150sec preferred_lft 342150sec inet6 2601:204:100:60d0:e819:dfa2:f22a:f7e5/64 scope global temporary dynamic valid_lft 298sec preferred_lft 298sec inet6 2601:204:100:60d0:ca41:19e9:a4f8:3ad6/64 scope global dynamic mngtmpaddr noprefixroute valid_lft 298sec preferred_lft 298sec inet6 fe80::5490:3ce2:66e:ff6e/64 scope link noprefixroute valid_lft forever preferred_lft forever ##### iwconfig ########################## lo no wireless extensions. enp2s0 no wireless extensions. ##### route ############################# default via 10.0.0.1 dev enp2s0 proto dhcp metric 100 10.0.0.0/24 dev enp2s0 proto kernel scope link src 10.0.0.137 metric 100 169.254.0.0/16 dev enp2s0 scope link metric 1000 ##### resolv.conf ####################### [777 root '/etc/resolv.conf' -> '../run/systemd/resolve/stub-resolv.conf'] nameserver 127.0.0.53 options edns0 trust-ad search hsd1.ca.comcast.net ##### network managers ################## Installed: NetworkManager Running: root 622 1 0 11:23 ? 00:00:05 /usr/sbin/NetworkManager --no-daemon ##### NetworkManager info ############### GENERAL.DEVICE: enp2s0 GENERAL.TYPE: ethernet GENERAL.NM-TYPE: NMDeviceEthernet GENERAL.DBUS-PATH: /org/freedesktop/NetworkManager/Devices/2 GENERAL.VENDOR: Realtek Semiconductor Co., Ltd. GENERAL.PRODUCT: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller GENERAL.DRIVER: r8169 GENERAL.DRIVER-VERSION: -- GENERAL.FIRMWARE-VERSION: -- GENERAL.HWADDR: GENERAL.MTU: 1500 GENERAL.STATE: 100 (connected) GENERAL.REASON: 0 (No reason given) GENERAL.IP4-CONNECTIVITY: 4 (full) GENERAL.IP6-CONNECTIVITY: 4 (full) GENERAL.UDI: /sys/devices/pci0000:00/0000:00:1c.0/0000:02:00.0/net/enp2s0 GENERAL.IP-IFACE: enp2s0 GENERAL.IS-SOFTWARE: no GENERAL.NM-MANAGED: yes GENERAL.AUTOCONNECT: yes GENERAL.FIRMWARE-MISSING: no GENERAL.NM-PLUGIN-MISSING: no GENERAL.PHYS-PORT-ID: -- GENERAL.CONNECTION: Wired connection 2 GENERAL.CON-UUID: 2d1253f6-3730-36b3-bff1-25ec72f5a4a9 GENERAL.CON-PATH: /org/freedesktop/NetworkManager/ActiveConnection/2 GENERAL.METERED: no (guessed) CAPABILITIES.CARRIER-DETECT: yes CAPABILITIES.SPEED: 1000 Mb/s CAPABILITIES.IS-SOFTWARE: no CAPABILITIES.SRIOV: no INTERFACE-FLAGS.UP: yes INTERFACE-FLAGS.LOWER-UP: yes INTERFACE-FLAGS.CARRIER: yes WIRED-PROPERTIES.CARRIER: on IP4.ADDRESS[1]: 10.0.0.137/24 IP4.GATEWAY: 10.0.0.1 IP4.ROUTE[1]: dst = 0.0.0.0/0, nh = 10.0.0.1, mt = 100 IP4.ROUTE[2]: dst = 10.0.0.0/24, nh = 0.0.0.0, mt = 100 IP4.ROUTE[3]: dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000 IP4.DNS[1]: 75.75.75.75 IP4.DNS[2]: 75.75.76.76 IP4.DOMAIN[1]: hsd1.ca.comcast.net DHCP4.OPTION[1]: dhcp_lease_time = 172800 DHCP4.OPTION[2]: domain_name = hsd1.ca.comcast.net DHCP4.OPTION[3]: domain_name_servers = 75.75.75.75 75.75.76.76 DHCP4.OPTION[4]: expiry = 1681758497 DHCP4.OPTION[5]: host_name = doc-HP-Pavilion-Desktop-PC-570-p0xx DHCP4.OPTION[6]: ip_address = 10.0.0.137 DHCP4.OPTION[7]: next_server = 10.0.0.1 DHCP4.OPTION[8]: requested_broadcast_address = 1 DHCP4.OPTION[9]: requested_domain_name = 1 DHCP4.OPTION[10]: requested_domain_name_servers = 1 DHCP4.OPTION[11]: requested_domain_search = 1 DHCP4.OPTION[12]: requested_host_name = 1 DHCP4.OPTION[13]: requested_interface_mtu = 1 DHCP4.OPTION[14]: requested_ms_classless_static_routes = 1 DHCP4.OPTION[15]: requested_nis_domain = 1 DHCP4.OPTION[16]: requested_nis_servers = 1 DHCP4.OPTION[17]: requested_ntp_servers = 1 DHCP4.OPTION[18]: requested_rfc3442_classless_static_routes = 1 DHCP4.OPTION[19]: requested_root_path = 1 DHCP4.OPTION[20]: requested_routers = 1 DHCP4.OPTION[21]: requested_static_routes = 1 DHCP4.OPTION[22]: requested_subnet_mask = 1 DHCP4.OPTION[23]: requested_time_offset = 1 DHCP4.OPTION[24]: requested_wpad = 1 DHCP4.OPTION[25]: routers = 10.0.0.1 DHCP4.OPTION[26]: subnet_mask = 255.255.255.0 IP6.ADDRESS[1]: 2601:204:100:60d0::f54f/128 IP6.ADDRESS[2]: 2601:204:100:60d0:e819:dfa2:f22a:f7e5/64 IP6.ADDRESS[3]: 2601:204:100:60d0:ca41:19e9:a4f8:3ad6/64 IP6.ADDRESS[4]: fe80::5490:3ce2:66e:ff6e/64 IP6.GATEWAY: fe80::5e7d:7dff:fe77:842d IP6.ROUTE[1]: dst = 2601:204:100:60d0::/64, nh = ::, mt = 100 IP6.ROUTE[2]: dst = ::/0, nh = fe80::5e7d:7dff:fe77:842d, mt = 100 IP6.ROUTE[3]: dst = fe80::/64, nh = ::, mt = 100 IP6.ROUTE[4]: dst = 2601:204:100:60d0::f54f/128, nh = ::, mt = 100 IP6.DNS[1]: 2001:558:feed::1 IP6.DNS[2]: 2001:558:feed::2 DHCP6.OPTION[1]: dhcp6_name_servers = 2001:558:feed::1 2001:558:feed::2 DHCP6.OPTION[2]: ip6_address = 2601:204:100:60d0::f54f CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/3 CONNECTIONS.AVAILABLE-CONNECTIONS[1]: 2d1253f6-3730-36b3-bff1-25ec72f5a4a9 | Wired connection 2 ##### NetworkManager.state ############## [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ##### NetworkManager config ############# [[/etc/NetworkManager/conf.d/default-wifi-powersave-on.conf]] [connection] wifi.powersave = 3 [[/etc/NetworkManager/NetworkManager.conf]] [main] plugins=ifupdown,keyfile [ifupdown] managed=false [device] wifi.scan-rand-mac-address=no [[/usr/lib/NetworkManager/conf.d/10-dns-resolved.conf]] [main] dns=systemd-resolved [[/usr/lib/NetworkManager/conf.d/10-globally-managed-devices.conf]] [keyfile] unmanaged-devices=*,except:type:wifi,except:type:gsm,except:type:cdma [[/usr/lib/NetworkManager/conf.d/20-connectivity-ubuntu.conf]] [connectivity] uri=http://connectivity-check.ubuntu.com/ [[/usr/lib/NetworkManager/conf.d/no-mac-addr-change.conf]] [device-mac-addr-change-wifi] match-device=driver:rtl8723bs,driver:rtl8189es,driver:r8188eu,driver:8188eu,driver:eagle_sdio,driver:wl wifi.scan-rand-mac-address=no ##### NetworkManager profiles ########### [[/etc/NetworkManager/system-connections/Wi-Fi connection 1.nmconnection]] (600 root) [connection] id=Wi-Fi connection 1 | type=wifi | permissions=user:doc:; [wifi] mac-address-blacklist= | ssid=XFSETUP-842A [ipv4] method=auto [ipv6] method=auto ##### Netplan config #################### [/etc/netplan/1-network-manager-all.yaml] network: version: 2 renderer: NetworkManager ##### iw reg get ######################## Region: America/Los_Angeles (based on set time zone) global country 00: DFS-UNSET (2402 - 2472 @ 40), (6, 20), (N/A) (2457 - 2482 @ 20), (6, 20), (N/A), AUTO-BW, PASSIVE-SCAN (2474 - 2494 @ 20), (6, 20), (N/A), NO-OFDM, PASSIVE-SCAN (5170 - 5250 @ 80), (6, 20), (N/A), AUTO-BW, PASSIVE-SCAN (5250 - 5330 @ 80), (6, 20), (0 ms), DFS, AUTO-BW, PASSIVE-SCAN (5490 - 5730 @ 160), (6, 20), (0 ms), DFS, PASSIVE-SCAN (5735 - 5835 @ 80), (6, 20), (N/A), PASSIVE-SCAN (57240 - 63720 @ 2160), (N/A, 0), (N/A) ##### iwlist channels ################### lo no frequency information. enp2s0 no frequency information. ##### iwlist scan ####################### lo Interface doesn't support scanning. enp2s0 Interface doesn't support scanning. ##### module infos ###################### ##### module parameters ################# ##### /etc/modules ###################### ##### modprobe options ################## [/etc/modprobe.d/amd64-microcode-blacklist.conf] blacklist microcode [/etc/modprobe.d/blacklist-ath_pci.conf] blacklist ath_pci [/etc/modprobe.d/blacklist.conf] blacklist evbug blacklist usbmouse blacklist usbkbd blacklist eepro100 blacklist de4x5 blacklist eth1394 blacklist snd_intel8x0m blacklist snd_aw2 blacklist prism54 blacklist bcm43xx blacklist garmin_gps blacklist asus_acpi blacklist snd_pcsp blacklist pcspkr blacklist amd76x_edac [/etc/modprobe.d/blacklist-rare-network.conf] alias net-pf-3 off alias net-pf-6 off alias net-pf-9 off alias net-pf-11 off alias net-pf-12 off alias net-pf-19 off alias net-pf-21 off alias net-pf-36 off [/etc/modprobe.d/dkms.conf] blacklist rtw88_8821ce [/etc/modprobe.d/intel-microcode-blacklist.conf] blacklist microcode [/etc/modprobe.d/iwlwifi.conf] remove iwlwifi \ (/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \ && /sbin/modprobe -r mac80211 ##### rc.local ########################## grep: /etc/rc.local: No such file or directory ##### pm-utils ########################## ##### udev rules ######################## ##### dmesg ############################# [ 11.084793] Bluetooth: hci0: RTL: loading rtl_bt/rtl8821c_fw.bin [ 11.198883] Bluetooth: hci0: RTL: loading rtl_bt/rtl8821c_config.bin [ 17.562753] r8169 0000:02:00.0 enp2s0: Link is Down [ 20.550732] r8169 0000:02:00.0 enp2s0: Link is Up - 1Gbps/Full - flow control rx/tx [ 20.550753] IPv6: ADDRCONF(NETDEV_CHANGE): enp2s0: link becomes ready ########## wireless info END ############