怎么安装 Wireless card Advanced N6250 AGN

[tongmengwan]

Ubuntu 16.04

我从: https://www.intel.com/content/www/us/en ... rking.html
下载了下面文件：
iwlwifi-6050-ucode-41.28.5.1.tgz

解压缩以后得到:

iwlwifi-6050-5.ucode

不是deb 文件。这个我就不知道怎么安装了。谢谢帮助。
-------------------------------------------------------
还有一个read me 文件：

Intel Wireless WiFi Link 6150BGN and 6250AGN Adapter
Copyright (C) 2006-2010 Intel Corporation. All rights reserved.

Microcode Package README.iwlwifi-6050-ucode

INDEX

1. OVERVIEW
2. INSTALLATION
3. LICENSE


1. OVERVIEW

The file iwlwifi-6050-5.ucode provided in this package must be
present on your system in order for the Intel Wireless WiFi Link
AGN driver for Linux (iwlagn) to operate on your system.

The "-5" in the filename reflects an interface/architecture version number.
It will change only when changes in new uCode releases make the new uCode
incompatible with earlier drivers.

On adapter initialization, and at varying times during the uptime of
the adapter, the microcode is loaded into the memory on the network
adapter. The microcode provides the low level MAC features including
radio control and high precision timing events (backoff, transmit,
etc.) while also providing varying levels of packet filtering which can
be used to keep the host from having to handle packets that are not of
interest given the current operating mode of the device.

2. INSTALLATION

The iwlagn driver will look for the file iwlwifi-6050-5.ucode using the
kernel's firmware_class infrastructure. More information can be found under
Documentation/firmware_class in kernel source. In order to function
correctly, you need to have this support enabled in your kernel. When
you configure the kernel, you can find this option in the following
location:

Device Drivers ->
Generic Driver Options ->
Userspace firmware loading support


You can determine if your kernel currently has firmware loader support
by looking for the CONFIG_FW_LOADER definition on your kernel's
.config.

In addition to having the firmware_class support in your kernel, you
must also have a working udev and uevent infrastructure configured.
The steps for installing and configuring udev are very
distribution specific.

Once you have the firmware loader in place (or if you aren't sure and
you just want to try things to see if it works), you need to install
the microcode file into the appropriate location.

Where that appropriate location is depends (again) on your system
distribution. You can typically find this location by looking in the
udev scripts of your distro, the default is /lib/firmware.

Installation of the firmware is simply:

% cp iwlwifi-6050-5.ucode /lib/firmware

You can now load the driver (see the INSTALL and README.iwlwifi provided with
the iwlwifi package for information on building and using that driver.)

3. LICENSE

The microcode in this package (iwlwifi-6050-5.ucode) is provided under the
terms of the following license (available in the file
LICENSE.iwlwifi-6050-ucode):

Copyright (c) 2006-2010, Intel Corporation.
All rights reserved.

Redistribution. Redistribution and use in binary form, without
modification, are permitted provided that the following conditions are
met:

* Redistributions must reproduce the above copyright notice and the
following disclaimer in the documentation and/or other materials
provided with the distribution.
* Neither the name of Intel Corporation nor the names of its suppliers
may be used to endorse or promote products derived from this software
without specific prior written permission.
* No reverse engineering, decompilation, or disassembly of this software
is permitted.

Limited patent license. Intel Corporation grants a world-wide,
royalty-free, non-exclusive license under patents it now or hereafter
owns or controls to make, have made, use, import, offer to sell and
sell ("Utilize") this software, but solely to the extent that any
such patent is necessary to Utilize the software alone, or in
combination with an operating system licensed under an approved Open
Source license as listed by the Open Source Initiative at
http://opensource.org/licenses. The patent license shall not apply to
any other combinations which include this software. No hardware per
se is licensed hereunder.

DISCLAIMER. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
DAMAGE.

[poloshiao]

Wireless card WiMax 6050

Ubuntu 16.04

0. Ubuntu 16.04 預設 network-manager 管理網路

1. WiMax 6050 不在 network-manager 支援內
1-1. https://www.phoronix.com/forums/forum/s ... ax-support
NetworkManager only ever supported the Intel WiMAX hardware, which was in only a few cards: 5150, 5350, 6150, and 6250, and a few standalone half-size PCIe minicards.

2. network-manager 已經徹下對 WiMax 的插件
2-1. https://www.phoronix.com/scan.php?page= ... rops-wimax
NetworkManager Drops WiMAX Support
http://anzwix.com/a/NetworkManager/Wima ... tbgo747846
wimax: drop WiMAX support (bgo #747846)

3. 要安裝 WiMax 6050 在 Ubuntu 16.04 可能需要更多的背景知識

[tongmengwan]

谢谢你的科普。不过，我不得不说我的帖子的题目不对。
我确定我这个机子只有一个无限网卡。在windows 下，我能看到我有两个网卡
1. Intel Centrino Advanced N6250 AGN
2. Intel Centrino WiMax 6250
这个情况怎么解决？谢谢

[poloshiao]

1. Intel Centrino Advanced N6250 AGN
2. Intel Centrino WiMax 6250

1. https://ark.intel.com/zh-tw/products/59 ... -Dual-Band
Intel® Centrino® Advanced-N + WiMAX 6250，雙頻
支援的作業系統 : ..., Linux*, ...

2. 下載/安裝 驅動
https://wireless.wiki.kernel.org/en/use ... rs/iwlwifi
使用 6250 搜尋

我确定我这个机子只有一个无限网卡。在windows 下，我能看到我有两个网卡

3. 安裝好驅動 重開機 再檢查看看

[tongmengwan]

我已经下载了
iwlwifi-6050-ucode-41.28.5.1.tgz

我不知道怎么装这个tgz文件。当然我自己
搜索了一些方法，也不知道装了没有。

反正网速没有改善

[poloshiao]

也不知道装了没有。

1. 用 firefox 打開
http://paste.ubuntu.com
會出現空白 content 框

2. 把下面指令 複製 貼進終端機 執行
把下面指令 複製 貼進終端機 執行
2-0. uname -a
2-1. sudo lspci -knn | grep -A5 6250
2-2. sudo lshw -numeric -class network
2-3. sudo ip addr show
2-4. sudo ip route show
2-5. sudo rfkill list all
3. 把上述指令及執行結果 全部直接 選取/複製 貼進去 content 框內
然後按下 paste
會回應 http://paste.ubuntu.com/xxxxxxx # xxxxxxx 是一組數字
把 http://paste.ubuntu.com/xxxxxxx 貼上來

[tongmengwan]

https://paste.ubuntu.com/26487162/

[poloshiao]

sudo lspci -knn | grep -A5 6250
[sudo] password for weiwan:
0c:00.0 Network controller [0280]: Intel Corporation Centrino Advanced-N + WiMAX 6250 [Kilmer Peak] [8086:0087] (rev 5e)
Subsystem: Intel Corporation Centrino Advanced-N + WiMAX 6250 2x2 AGN [8086:1321]
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi

sudo lshw -numeric -class network
*-network
description: Wireless interface
product: Centrino Advanced-N + WiMAX 6250 [Kilmer Peak] [8086:87]
vendor: Intel Corporation [8086]
physical id: 0
bus info: pci@0000:0c:00.0
logical name: wlp12s0
version: 5e
serial: 64:80:99:43:3e:d4
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwlwifi driverversion=4.4.0-112-generic firmware=41.28.5.1 build 33926 ip=192.168.1.122 latency=0 link=yes multicast=yes wireless=IEEE 802.11abgn
resources: irq:39 memory:f1ffe000-f1ffffff
*-network
description: Ethernet interface
product: NetXtreme BCM5761e Gigabit Ethernet PCIe [14E4:1680]
vendor: Broadcom Corporation [14E4]
physical id: 0
bus info: pci@0000:09:00.0
logical name: eno1
version: 10
serial: f0:4d:a2:60:1a:17
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm vpd msi pciexpress bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=tg3 driverversion=3.137 firmware=5.0.1 bc 5761e-v3.73 latency=0 link=no multicast=yes port=twisted pair
resources: irq:41 memory:f1be0000-f1beffff memory:f1bf0000-f1bfffff
*-network DISABLED
description: Ethernet interface
physical id: 2
logical name: enx001de14bd9fe
serial: 00:1d:e1:4b:d9:fe
capabilities: ethernet physical
configuration: driver=i2400m_usb firmware=i6050-fw-usb-1.5.sbcf link=no

建議
測試無線網卡前 先重開機 進 Bios 把有線網卡設為 disabled 重開機 再執行一次看看

[tongmengwan]

从来没有在ｂｉｏｓ　里面disable 有线网卡。
是那个ｉｎｔｅｇｒｅｄ　ＮＩＣ吗？

谢谢

[poloshiao]

从来没有在ｂｉｏｓ　里面disable 有线网卡。
是那个ｉｎｔｅｇｒｅｄ　ＮＩＣ吗？

可能是

你輸入英文字母時 應該切換為半字符 中文字才是全字符

[tongmengwan]

I have disabled it at BIOS, but nothing changed. Thank you anyway !

[poloshiao]

I have disabled it at BIOS, but nothing changed. Thank you anyway !

1. 還有有線網卡未被關閉 ？
2. sudo lshw -numeric -class network
*-network
description: Ethernet interface
product: NetXtreme BCM5761e Gigabit Ethernet PCIe [14E4:1680]
vendor: Broadcom Corporation [14E4]
3. *-network DISABLED
description: Ethernet interface
physical id: 2
logical name: enx001de14bd9fe
...
configuration: driver=i2400m_usb firmware=i6050-fw-usb-1.5.sbcf link=no
3-1. 下面這個 通常是 不適合驅動 引起的