在Windows下需要用D-LINK的工具設定列印機位址等資訊，在UBUNTU下D-LINK沒有提供工具，到Brother網站看到fax-2820linux下安裝工具，試着運作了果然友善好用。步驟如下：
1，首先到http://www.95105369.com/Web/DownloadDisp.aspx?2f4ca441c4f90c31aa58c1717db0c75f下載下傳;安裝工具linux-brprinter-installer-2.1.1-1.gz
2，gunzip linux-brprinter-installer-2.1.1-1.gz
3，sudo bash linux-brprinter-installer-*.*.*-* Brother machine name（換成你的Brother列印機型号，應該适用于所有Brother機型，沒試過）然後就是根據提示操作即可
[email protected]:~/下載下傳$ sudo bash linux-brprinter-installer-2.2.1-1 fax-2820
[sudo] jun 的密碼：
You are going to install following packages.
brfax2820lpr-2.0.1-1.i386.deb
cupswrapperFAX2820-2.0.1-2.i386.deb
OK? [y/N] ->y
=========================================
Brother License Agreement
Brother retains any and all copyrights to the Software. In no case this Agreement shall be construed to assign or otherwise transfer from Brother to User any copyrights or other intellectual property rights to whole or any part of the Software.
Brother grants User a non-exclusive license: to reproduce and/or distribute (via Internet or in any other manner) the Software. Further, Brother grants User a non-exclusive license to modify, alter, translate or otherwise prepare derivative works of the Software and to reproduce and distribute (via Internet or in any other manner) such modification, alteration, translation or other derivative works for any purpose.
The license of the Software from Brother hereunder is granted "AS IS." BROTHER HEREBY DISCLAIMS ANY WARRANTIES WITH RESPECT TO THE SOFTWARE, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO WARRANTY FOR THE QUALITY, MERCHANTABILITY, FITNESS FOR PARTICULAR PURPOSE OR NON-INFRINGEMENT.
Brother shall have no liability in contract, tort (including negligence or breach of statutory duty) or otherwise for any interruption of use, loss of data, or for any indirect, incidental, punitive or consequential loss or damage, or for any loss of profit, revenue, data, goodwill or anticipated savings that arises under, out of, or in contemplation of this Agreement or otherwise arises due to any error, inaccuracy or defect in the Software even if Brother has been advised of the possibility of such loss or damage.
Further, Brother shall have no liability to disclose and/or distribute the source cord of the Software to User under any circumstances. In no case shall the above license by Brother to modify, alter, translate or otherwise prepare derivative works of the Software be construed as Brother's implied agreement or undertakings to disclose and/or distribute the source cord of the Software.
=========================================
Do you agree? [Y/n] ->y
wget -T 10 -nd --no-cache http://www.brother.com/pub/bsc/linux/packages/brfax2820lpr-2.0.1-1.i386.deb
--2019-04-06 19:21:19-- http://www.brother.com/pub/bsc/linux/packages/brfax2820lpr-2.0.1-1.i386.deb
正在解析主機 www.brother.com (www.brother.com)... 23.32.241.163, 23.32.241.153
正在連接配接 www.brother.com (www.brother.com)|23.32.241.163|:80... 已連接配接。
已發出 HTTP 請求，正在等待回應... 200 OK
長度： 33150 (32K) [text/plain]
正在儲存至: “brfax2820lpr-2.0.1-1.i386.deb”
brfax2820lpr-2.0.1-1.i386.deb 100%[================================================================>] 32.37K 47.4KB/s 用時 0.7s
2019-04-06 19:21:21 (47.4 KB/s) - 已儲存 “brfax2820lpr-2.0.1-1.i386.deb” [33150/33150])
=========================================
GPL License Agreement
This Software may be used in accordance with GNU General Public License (GPL). Please read carefully the following GPL and click on "I Accept" button. If you cannot agree with the following terms, please click "I don't Accept" button. In case of your non-acceptance, you can not use this Software.
Note:
Please click on "I Accept" while holding down "Shift" or right click on "I Accept" and select "Save Target As,,," from the menu.
GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by
the GNU Library General Public License instead.) You can apply it to your programs, too.
When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things.
To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it.
For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the
source code. And you must show them these terms so they know their rights.
We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software.
Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations.
Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and modification follow.
GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you".
Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program
is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does.
1. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program.
You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee.
2. You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions:
a) You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change.
b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License.
c) If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an
announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.)
These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it.
Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program.
In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License.
3. You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following:
a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,
b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,
c) Accompany it with the information you received as to the offer to distribute corresponding source code. (This alternative is allowed only for noncommercial distribution and only if you
received the program in object code or executable form with such an offer, in accord with Subsection b above.)
The source code for a work means the preferred form of the work for making modifications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable.
If distribution of executable or object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place counts as distribution of the source code, even though third parties are not compelled to copy the source along with the object code.
4. You may not copy, modify, sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance.
5. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying
the Program or works based on it.
6. Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License.
7. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program.
If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances.
It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system, which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice.
This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License.
8. If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License.
9. The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.
Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation.
10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally.
NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) year name of author Gnomovision
comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, the commands you use may be called something other than `show w' and `show c'; they could even be mouse-clicks or menu items--whatever suits your program.
You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.
<signature of Ty Coon>, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Library General Public License instead of this License.
=========================================
Do you agree? [Y/n] ->y
wget -T 10 -nd --no-cache http://www.brother.com/pub/bsc/linux/packages/cupswrapperFAX2820-2.0.1-2.i386.deb
--2019-04-06 19:21:28-- http://www.brother.com/pub/bsc/linux/packages/cupswrapperFAX2820-2.0.1-2.i386.deb
正在解析主機 www.brother.com (www.brother.com)... 23.32.241.163, 23.32.241.153
正在連接配接 www.brother.com (www.brother.com)|23.32.241.163|:80... 已連接配接。
已發出 HTTP 請求，正在等待回應... 200 OK
長度： 11752 (11K) [text/plain]
正在儲存至: “cupswrapperFAX2820-2.0.1-2.i386.deb”
cupswrapperFAX2820-2.0.1-2.i386.de 100%[================================================================>] 11.48K --.-KB/s 用時 0.1s
2019-04-06 19:21:28 (82.8 KB/s) - 已儲存 “cupswrapperFAX2820-2.0.1-2.i386.deb” [11752/11752])
命中:1 http://archive.ubuntukylin.com:10006/ubuntukylin xenial InRelease
命中:2 http://cn.archive.ubuntu.com/ubuntu cosmic InRelease
命中:3 http://security.ubuntu.com/ubuntu cosmic-security InRelease
命中:4 http://ppa.launchpad.net/webupd8team/java/ubuntu cosmic InRelease
命中:5 http://archive.canonical.com/ubuntu cosmic InRelease
命中:6 http://cn.archive.ubuntu.com/ubuntu cosmic-updates InRelease
命中:7 http://cn.archive.ubuntu.com/ubuntu cosmic-backports InRelease
正在讀取軟體包清單... 完成
正在讀取軟體包清單... 完成
正在分析軟體包的依賴關系樹
正在讀取狀态資訊... 完成
沒有可用的軟體包 ia32-libs，但是它被其它的軟體包引用了。
這可能意味着這個缺失的軟體包可能已被廢棄，
或者隻能在其他釋出源中找到
然而下列軟體包會取代它：
lib32z1
E: 軟體包 ia32-libs 沒有可安裝候選
正在讀取軟體包清單... 完成
正在分析軟體包的依賴關系樹
正在讀取狀态資訊... 完成
下列軟體包是自動安裝的并且現在不需要了：
libncursesw5 libtinfo5
使用'sudo apt autoremove'來解除安裝它(它們)。
将會同時安裝下列軟體：
lib32gcc1 libc6-i386
下列【新】軟體包将被安裝：
lib32gcc1 lib32stdc++6 libc6-i386
更新了 0 個軟體包，新安裝了 3 個軟體包，要解除安裝 0 個軟體包，有 4 個軟體包未被更新。
需要下載下傳 3,127 kB 的歸檔。
解壓縮後會消耗 16.0 MB 的額外空間。
您希望繼續執行嗎？ [Y/n] y
擷取:1 http://cn.archive.ubuntu.com/ubuntu cosmic/main amd64 libc6-i386 amd64 2.28-0ubuntu1 [2,665 kB]
擷取:2 http://cn.archive.ubuntu.com/ubuntu cosmic/main amd64 lib32gcc1 amd64 1:8.2.0-7ubuntu1 [47.9 kB]
擷取:3 http://cn.archive.ubuntu.com/ubuntu cosmic/main amd64 lib32stdc++6 amd64 8.2.0-7ubuntu1 [414 kB]
已下載下傳 3,127 kB，耗時 58秒 (54.0 kB/s)
正在選中未選擇的軟體包 libc6-i386。
(正在讀取資料庫 ... 系統目前共安裝有 171114 個檔案和目錄。)
正準備解包 .../libc6-i386_2.28-0ubuntu1_amd64.deb ...
正在解包 libc6-i386 (2.28-0ubuntu1) ...
正在選中未選擇的軟體包 lib32gcc1。
正準備解包 .../lib32gcc1_1%3a8.2.0-7ubuntu1_amd64.deb ...
正在解包 lib32gcc1 (1:8.2.0-7ubuntu1) ...
正在選中未選擇的軟體包 lib32stdc++6。
正準備解包 .../lib32stdc++6_8.2.0-7ubuntu1_amd64.deb ...
正在解包 lib32stdc++6 (8.2.0-7ubuntu1) ...
正在設定 libc6-i386 (2.28-0ubuntu1) ...
正在處理用于 libc-bin (2.28-0ubuntu1) 的觸發器 ...
正在設定 lib32gcc1 (1:8.2.0-7ubuntu1) ...
正在設定 lib32stdc++6 (8.2.0-7ubuntu1) ...
正在處理用于 libc-bin (2.28-0ubuntu1) 的觸發器 ...
dpkg -x brfax2820lpr-2.0.1-1.i386.deb /
dpkg -x cupswrapperFAX2820-2.0.1-2.i386.deb /
dpkg-deb: 正在 'brfax2820lpr-2.0.1-1a.i386.deb' 中建構軟體包 'brfax2820lpr'。
dpkg -b ./brother_driver_packdir brfax2820lpr-2.0.1-1a.i386.deb
dpkg-deb: 正在 'cupswrapperFAX2820-2.0.1-2a.i386.deb' 中建構軟體包 'cupswrapperfax2820'。
dpkg -b ./brother_driver_packdir cupswrapperFAX2820-2.0.1-2a.i386.deb
dpkg -i --force-all brfax2820lpr-2.0.1-1a.i386.deb
正在選中未選擇的軟體包 brfax2820lpr:i386。
(正在讀取資料庫 ... 系統目前共安裝有 171426 個檔案和目錄。)
正準備解包 brfax2820lpr-2.0.1-1a.i386.deb ...
正在解包 brfax2820lpr:i386 (2.0.1-1) ...
正在設定 brfax2820lpr:i386 (2.0.1-1) ...
dpkg -i --force-all cupswrapperFAX2820-2.0.1-2a.i386.deb
正在選中未選擇的軟體包 cupswrapperfax2820:i386。
(正在讀取資料庫 ... 系統目前共安裝有 171443 個檔案和目錄。)
正準備解包 cupswrapperFAX2820-2.0.1-2a.i386.deb ...
正在解包 cupswrapperfax2820:i386 (2.0.1-2) ...
正在設定 cupswrapperfax2820:i386 (2.0.1-2) ...
Restarting cups (via systemctl): cups.service.
#
ln -s /usr/lib/libbrcomplpr2.so /usr/lib32/libbrcomplpr2.so
Will you specify the Device URI? [Y/n] ->y
0: beh
1: cups-brf:/
2: socket
3: ipps
4: lpd
5: http
6: ipp
7: https
8: hp
9: hpfax
10: dnssd://PS-9CB8BD-U1._printer._tcp.local/（此處注意，這是Ubuntu檢測出的列印機伺服器的名字，如果不用列印機伺服器根據自己的情況選擇）
11 (I): Specify IP address.
12 (A): Auto. (usb://dev/usblp0)
select the number of destination Device URI. ->10
lpadmin -p FAX2820 -v dnssd://PS-9CB8BD-U1._printer._tcp.local/ -E
Test Print? [y/N] ->n
apt-get install libusb-0.1-4
正在讀取軟體包清單... 完成
正在分析軟體包的依賴關系樹
正在讀取狀态資訊... 完成
下列軟體包是自動安裝的并且現在不需要了：
libncursesw5 libtinfo5
使用'sudo apt autoremove'來解除安裝它(它們)。
下列【新】軟體包将被安裝：
libusb-0.1-4
更新了 0 個軟體包，新安裝了 1 個軟體包，要解除安裝 0 個軟體包，有 4 個軟體包未被更新。
需要下載下傳 17.4 kB 的歸檔。
解壓縮後會消耗 58.4 kB 的額外空間。
擷取:1 http://cn.archive.ubuntu.com/ubuntu cosmic/main amd64 libusb-0.1-4 amd64 2:0.1.12-32 [17.4 kB]
已下載下傳 17.4 kB，耗時 1秒 (20.7 kB/s)
正在選中未選擇的軟體包 libusb-0.1-4:amd64。
(正在讀取資料庫 ... 系統目前共安裝有 171446 個檔案和目錄。)
正準備解包 .../libusb-0.1-4_2%3a0.1.12-32_amd64.deb ...
正在解包 libusb-0.1-4:amd64 (2:0.1.12-32) ...
正在處理用于 libc-bin (2.28-0ubuntu1) 的觸發器 ...
正在設定 libusb-0.1-4:amd64 (2:0.1.12-32) ...
好了，到此安裝結束，列印一張測試頁吧，比Windows測試頁漂亮多了！
![sudo apt-get update 出錯 Updating from such a repository can‘t be done securely, and is therefore[圖]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)