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pppoe: T4384: replace default-route CLI option with common CLI nodes already present for DHCP

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This commit is contained in:
Christian Poessinger 2022-04-21 22:19:37 +02:00
parent 24b344b656
commit da952bc48f
1 changed files with 19 additions and 17 deletions
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36
docs/configuration/interfaces/pppoe.rst
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@ -115,24 +115,26 @@ PPPoE options
timeout period, after which an idle PPPoE link will be disconnected. A
non-zero idle timeout will never disconnect the link after it first came up.
.. cfgcmd:: set interfaces pppoe <interface> default-route [auto | force | none]
.. cfgcmd:: set interfaces pppoe <interface> no-default-route
Use this command to specify whether to automatically add a default route
pointing to the endpoint of the PPPoE when the link comes up. The default
route is only added if no other default route already exists in the system.
Only request an address from the PPPoE server but do not install any default
route.
**default:** A default route to the remote endpoint is automatically added
when the link comes up (i.e. auto).
Example:
* auto: A default route is added if no other default route (From any
source) already exists.
* force: A default route is added after removing *all* existing default
routes.
* none: No default route is installed.
.. code-block:: none
.. note:: In all modes except 'none', all default routes using this interface
will be removed when the interface is torn down - even manually installed
static routes.
set interfaces pppoe pppoe0 no-default-route
.. cfgcmd:: set interfaces pppoe <interface> default-route-distance <distance>
Set the distance for the default gateway sent by the PPPoE server.
Example:
.. code-block:: none
set interfaces pppoe pppoe0 default-route-distance 220
.. cfgcmd:: set interfaces pppoe <interface> idle-timeout <time>
@ -190,7 +192,7 @@ PPPoE options
.. hint:: MSS value = MTU - 20 (IP header) - 20 (TCP header), resulting in
1452 bytes on a 1492 byte MTU.
Instead of a numerical MSS value `clamp-mss-to-pmtu` can be used to
Instead of a numerical MSS value `clamp-mss-to-pmtu` can be used to
automatically set the proper value.
.. cfgcmd:: set interfaces pppoe <interface> ip disable-forwarding
@ -235,8 +237,8 @@ IPv6
.. hint:: MSS value = MTU - 20 (IP header) - 20 (TCP header), resulting in
1452 bytes on a 1492 byte MTU.
Instead of a numerical MSS value `clamp-mss-to-pmtu` can be used to
Instead of a numerical MSS value `clamp-mss-to-pmtu` can be used to
automatically set the proper value.
.. cfgcmd:: set interfaces pppoe <interface> ipv6 disable-forwarding