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| author | Christian Breunig <christian@breunig.cc> | 2023-01-17 15:23:00 +0100 |
|---|---|---|
| committer | Christian Breunig <christian@breunig.cc> | 2023-01-17 15:23:12 +0100 |
| commit | 328dba073dc72fd2d87ba85e4e8eb93e50358f31 (patch) | |
| tree | 2e5f1686a41f0cab6bb53fc37b72704df78fba45 /python/vyos/ifconfig/input.py | |
| parent | 324b74f7420bed3e9f7b5aee4a7caf926fd8eb91 (diff) | |
| download | vyos-1x-328dba073dc72fd2d87ba85e4e8eb93e50358f31.tar.gz vyos-1x-328dba073dc72fd2d87ba85e4e8eb93e50358f31.zip | |
ifb: T4938: add Python implementation for input function block interfaces
Diffstat (limited to 'python/vyos/ifconfig/input.py')
| -rw-r--r-- | python/vyos/ifconfig/input.py | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/python/vyos/ifconfig/input.py b/python/vyos/ifconfig/input.py index db7d2b6b4..3e5f5790d 100644 --- a/python/vyos/ifconfig/input.py +++ b/python/vyos/ifconfig/input.py @@ -1,4 +1,4 @@ -# Copyright 2020 VyOS maintainers and contributors <maintainers@vyos.io> +# Copyright 2023 VyOS maintainers and contributors <maintainers@vyos.io> # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public @@ -17,6 +17,16 @@ from vyos.ifconfig.interface import Interface @Interface.register class InputIf(Interface): + """ + The Intermediate Functional Block (ifb) pseudo network interface acts as a + QoS concentrator for multiple different sources of traffic. Packets from + or to other interfaces have to be redirected to it using the mirred action + in order to be handled, regularly routed traffic will be dropped. This way, + a single stack of qdiscs, classes and filters can be shared between + multiple interfaces. + """ + + iftype = 'ifb' definition = { **Interface.definition, **{ |