Linux ip: Difference between revisions

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=External=
* http://www.policyrouting.org/iproute2.doc.html
=Internal=
=Internal=


* [[Linux#Commands]]
* [[Linux#Commands|Linux]]


=Overview=
=Overview=
<tt>ip</tt> is the Linux command to show and manipulate routing, devices, policy routing and tunnels.
=Installation=
==With yum==
yum install -y iproute
==With apt==
apt install -y iproute2
=Usage Examples=
==Show All Network Interfaces and Their Details==
<pre>
ip addr show
</pre>
==Show Details for a Specific Network Interface==
<pre>
ip addr show dev eth0
</pre>
==Turn Device On/Off==
<pre>
ip link set dev eth0 up|down
</pre>
==Change MULTICAST Flag on Device==
<pre>
ip link set dev eth0 multicast on|off
</pre>
==Routing==
* [[Linux_Routing_Configuration#Adding_Multicast_Routing_to_a_Specific_Network_Interface|Add Multicast Routing to a Specific Network Interface]].
=Multicast=
==maddr==
<pre>
ip maddr
</pre>
Displays multicast addresses.
==mrule==
<pre>
ip mrule
</pre>
=Route Management=
{{Internal|Linux Routing Configuration|Linux Routing Configuration}}

Latest revision as of 18:46, 27 September 2019

External

Internal

Overview

ip is the Linux command to show and manipulate routing, devices, policy routing and tunnels.

Installation

With yum

yum install -y iproute

With apt

apt install -y iproute2

Usage Examples

Show All Network Interfaces and Their Details

ip addr show

Show Details for a Specific Network Interface

ip addr show dev eth0

Turn Device On/Off

ip link set dev eth0 up|down

Change MULTICAST Flag on Device

ip link set dev eth0 multicast on|off

Routing

Multicast

maddr

ip maddr

Displays multicast addresses.

mrule

ip mrule

Route Management

Linux Routing Configuration