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== Article purpose == | == Article purpose == | ||
This article provides the basic information needed to start using the Linux<sup>®</sup> kernel tool: '''ifconfig'''<ref name=ifconfigref/>. | This article provides the basic information needed to start using the Linux<sup>®</sup> kernel tool: '''ifconfig'''<ref name=ifconfigref/>. | ||
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| [[Ifconfig|ifconfig]] | | [[Ifconfig|ifconfig]] | ||
| [[:Category:Monitoring tools|Monitoring tools]] | | [[:Category:Monitoring tools|Monitoring tools]] | ||
| style="text-align:left;" | '''ifconfig'''<ref name=ifconfigref>https://linux.die.net/man/8/ifconfig</ref> is a system administration utility for network interface configuration.<br>{{ | | style="text-align:left;" | '''ifconfig'''<ref name=ifconfigref>https://linux.die.net/man/8/ifconfig</ref> is a system administration utility for network interface configuration.<br><br>{{highlight|'''ifconfig''' is deprecated and has been replaced by [[IP Linux command line|''ip'']]}} (A web page provides a comparison between ifconfig and ip <ref>https://tty1.net/blog/2010/ifconfig-ip-comparison_en.html</ref>) | ||
A web page provides a comparison between ifconfig and ip <ref>https://tty1.net/blog/2010/ifconfig-ip-comparison_en.html</ref>}} | || {{Y}} || {{Y}} || {{Y}} | ||
|| {{Y}} || {{Y}} || {{Y}} | || {{Y}} || {{Y}} || {{Y}} | ||
|- | |- | ||
</onlyinclude> | </onlyinclude> | ||
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=== Using the STM32MPU Embedded Software distribution for Android™ === | === Using the STM32MPU Embedded Software distribution for Android™ === | ||
{{ | '''ifconfig''' is installed by default and ready to be used with all STM32MPU Embedded Software Packages for Android™. | ||
It comes with the '''toybox''': | |||
{{Board$}} which ifconfig | xargs ls -la | |||
/system/bin/ifconfig -> toybox | |||
== Getting started == | == Getting started == | ||
Follow the sequence described below to get started with the ifconfig tool. | Follow the sequence described below to get started with the ifconfig tool. | ||
{{Android | Need to enable root access rights for any changes | |||
*Using ADB shell is ADB link available: | |||
{{PC$}} adb root | |||
{{PC$}} adb shell | |||
{{Board$}} ... | |||
*Using uart console shell: | |||
{{Board$}} su | |||
{{Board$}} ... | |||
}} | |||
=== List the available network interfaces === | === List the available network interfaces === | ||
{{Board$}} ifconfig | {{Board$}} ifconfig | ||
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== References == | == References == | ||
<references /> | <references /> | ||
{{ ArticleBasedOnModel | Trace and debug tools article model }} | |||
{{ PublicationRequestId | 9037 | 10Oct'18 }} | |||
[[Category:Linux monitoring tools]] | |||
</noinclude> | |||
Latest revision as of 15:07, 7 August 2019
1. Article purpose[edit source]
This article provides the basic information needed to start using the Linux® kernel tool: ifconfig[1].
2. Introduction[edit source]
The following table provides a brief description of the tool, as well as its availability depending on the software packages:
Template:Y: this tool is either present (ready to use or to be activated), or can be integrated and activated on the software package.
Template:N: this tool is not present and cannot be integrated, or it is present but cannot be activated on the software package.
| Tool | STM32MPU Embedded Software distribution | STM32MPU Embedded Software distribution for Android™ | ||||||
|---|---|---|---|---|---|---|---|---|
| Name | Category | Purpose | Starter Package | Developer Package | Distribution Package | Starter Package | Developer Package | Distribution Package |
| ifconfig | Monitoring tools | ifconfig[1] is a system administration utility for network interface configuration. ifconfig is deprecated and has been replaced by ip (A web page provides a comparison between ifconfig and ip [2]) |
Template:Y | Template:Y | Template:Y | Template:Y | Template:Y | Template:Y |
3. Installing the trace and debug tool on your target board[edit source]
3.1. Using the STM32MPU Embedded Software distribution[edit source]
ifconfig is installed by default and ready to be used with all STM32MPU Embedded Software Packages.
It comes with the busybox:
Template:Board$ which ifconfig | xargs ls -la /sbin/ifconfig -> /bin/busybox.nosuid
3.2. Using the STM32MPU Embedded Software distribution for Android™[edit source]
ifconfig is installed by default and ready to be used with all STM32MPU Embedded Software Packages for Android™.
It comes with the toybox:
Template:Board$ which ifconfig | xargs ls -la /system/bin/ifconfig -> toybox
4. Getting started[edit source]
Follow the sequence described below to get started with the ifconfig tool.
|
Below information is related to the Android™ distribution Need to enable root access rights for any changes
adb root adb shell Template:Board$ ...
Template:Board$ su Template:Board$ ... |
4.1. List the available network interfaces[edit source]
Template:Board$ ifconfig
eth0 Link encap:Ethernet HWaddr 00:80:E1:42:43:65 inet addr:10.48.1.144 Bcast:10.48.3.255 Mask:255.255.252.0 inet6 addr: fe80::280:e1ff:fe42:4365%lo/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:181274 errors:0 dropped:14553 overruns:0 frame:0 TX packets:28583 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:23082127 (22.0 MiB) TX bytes:6438412 (6.1 MiB) Interrupt:66 Base address:0x4000 lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1%1/128 Scope:Host UP LOOPBACK RUNNING MTU:65536 Metric:1 RX packets:202 errors:0 dropped:0 overruns:0 frame:0 TX packets:202 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:13454 (13.1 KiB) TX bytes:13454 (13.1 KiB)
4.2. Disable the network interface[edit source]
- For example, proceed as follows for eth0
Template:Board$ ifconfig eth0 down
4.3. Enable the network interface if it is not already available[edit source]
- For example, proceed as follows for eth0
Template:Board$ ifconfig eth0 up
4.4. Assign a given IP address to a network interface[edit source]
- Proceed as follows to assign 10.48.1.324 address to eth0
Template:Board$ ifconfig eth0 10.48.1.324
5. To go further[edit source]
Refer to the man page[1] for more details on command options.
6. References[edit source]