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.. _interface:
.. toctree::
Basic Interface Commands
=========================
There are several commands that are associated to Basic Interface:
* `Show Interface`_
* `Clear Interfaces`_
.. note:: For a complete list of CLI Debug commands refer to the Debug CLI section of the `Source Code Documents <https://docs.fd.io/vpp/18.07/clicmd.html>`_ .
.. _showintcommand:
Show Interface
++++++++++++++++
Shows software interface information including counters and features.
Summary/Usage
-------------
.. code-block:: shell
show interface [address|addr|features|feat] [<interface> [<interface> [..]]]
Examples
--------
Example of how to show the interface counters:
.. code-block:: console
vpp# show int
Name Idx State Counter Count
TenGigabitEthernet86/0/0 1 up rx packets 6569213
rx bytes 9928352943
tx packets 50384
tx bytes 3329279
TenGigabitEthernet86/0/1 2 down
VirtualEthernet0/0/0 3 up rx packets 50384
rx bytes 3329279
tx packets 6569213
tx bytes 9928352943
drops 1498
local0 0 down
Example of how to display the interface placement:
.. code-block:: console
vpp# show interface rx-placement
Thread 1 (vpp_wk_0):
node dpdk-input:
GigabitEthernet7/0/0 queue 0 (polling)
node vhost-user-input:
VirtualEthernet0/0/12 queue 0 (polling)
VirtualEthernet0/0/12 queue 2 (polling)
VirtualEthernet0/0/13 queue 0 (polling)
VirtualEthernet0/0/13 queue 2 (polling)
Thread 2 (vpp_wk_1):
node dpdk-input:
GigabitEthernet7/0/1 queue 0 (polling)
node vhost-user-input:
VirtualEthernet0/0/12 queue 1 (polling)
VirtualEthernet0/0/12 queue 3 (polling)
VirtualEthernet0/0/13 queue 1 (polling)
VirtualEthernet0/0/13 queue 3 (polling)
Clear Interfaces
+++++++++++++++++
Clear the statistics for all interfaces (statistics associated with the
'*show interface*' command).
Summary/Usage
-------------
.. code-block:: shell
clear interfaces
Example
-------
Example of how to clear the statistics for all interfaces:
.. code-block:: console
vpp# clear interfaces
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