ノートPCのディスプレイが壊れたので、外して本体だけ使おうとしたらディスプレイ内にWiFiのアンテナが貼ってあった。
アンテナを本体内に移設したが結局通信できず。
UbuntuのWiFi子機を外付けした。
■やること
結局刺すだけ。
~$ ip link show
1: lo: <LOOPBACK,UP,LOWER_UP> 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: enp0s25: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN mode DEFAULT group default qlen 1000
link/ether e0:18:77:02:47:e9 brd ff:ff:ff:ff:ff:ff
3: wlp2s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP mode DORMANT group default qlen 1000
link/ether 40:25:c2:f3:81:d4 brd ff:ff:ff:ff:ff:ff
~$ nmcli connection show --active
NAME UUID TYPE DEVICE
camp-moriya-1 33bdc885-65ed-443f-abbb-002968fba49c wifi wlp2s0
lo 4e5ce714-0ce0-4919-ae22-206c18ebcf63 loopback lo
~$ lshw -C network
WARNING: you should run this program as super-user.
*-network
description: Ethernet interface
product: 82579V Gigabit Network Connection
vendor: Intel Corporation
physical id: 19
bus info: pci@0000:00:19.0
logical name: enp0s25 ※こっちが組み込み
version: 04
serial: e0:18:77:02:47:e9
capacity: 1Gbit/s
width: 32 bits
clock: 33MHz
capabilities: bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=e1000e driverversion=7.0.0-30-generic firmware=0.13-4 latency=0 link=no multicast=yes port=twisted pair
resources: irq:27 memory:f0d00000-f0d1ffff memory:f0d3b000-f0d3bfff ioport:3080(size=32)
*-network
description: Wireless interface
product: Centrino Wireless-N + WiMAX 6150
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:02:00.0
logical name: wlp2s0
version: 5f
serial: 40:25:c2:f3:81:d4
width: 64 bits
clock: 33MHz
capabilities: bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwlwifi driverversion=7.0.0-30-generic firmware=41.28.5.1 build 33926 6050-5.uc ip=192.168.0.50 latency=0 link=yes multicast=yes wireless=IEEE 802.11
resources: irq:29 memory:f0c00000-f0c01fff
WARNING: output may be incomplete or inaccurate, you should run this program as super-user.
