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Route limits can be disabled - this makes sense for protocol templates

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Ondrej Filip 2013-02-10 19:06:56 +01:00
parent 155134f396
commit 0bc3542ab6
2 changed files with 7 additions and 6 deletions
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12
doc/bird.sgml
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@ -478,7 +478,7 @@ to zero to disable it. An empty <cf><m/switch/</cf> is equivalent to <cf/on/
using <cf/show route filtered/. Note that this option does not using <cf/show route filtered/. Note that this option does not
work for the pipe protocol. Default: off. work for the pipe protocol. Default: off.
<tag>import limit <m/number/ [action warn | block | restart | disable]</tag> <tag>import limit [<m/number/ | off ] [action warn | block | restart | disable]</tag>
Specify an import route limit (a maximum number of routes Specify an import route limit (a maximum number of routes
imported from the protocol) and optionally the action to be imported from the protocol) and optionally the action to be
taken when the limit is hit. Warn action just prints warning taken when the limit is hit. Warn action just prints warning
@ -486,9 +486,9 @@ to zero to disable it. An empty <cf><m/switch/</cf> is equivalent to <cf/on/
protocol. Restart and disable actions shut the protocol down protocol. Restart and disable actions shut the protocol down
like appropriate commands. Disable is the default action if an like appropriate commands. Disable is the default action if an
action is not explicitly specified. Note that limits are reset action is not explicitly specified. Note that limits are reset
during protocol reconfigure, reload or restart. Default: <cf/none/. during protocol reconfigure, reload or restart. Default: <cf/off/.
<tag>receive limit <m/number/ [action warn | block | restart | disable]</tag> <tag>receive limit [<m/number/ | off ] [action warn | block | restart | disable]</tag>
Specify an receive route limit (a maximum number of routes Specify an receive route limit (a maximum number of routes
received from the protocol and remembered). It works almost received from the protocol and remembered). It works almost
identically to <cf>import limit</cf> option, the only identically to <cf>import limit</cf> option, the only
@ -498,9 +498,9 @@ to zero to disable it. An empty <cf><m/switch/</cf> is equivalent to <cf/on/
receive limit is to protect routing tables from receive limit is to protect routing tables from
overflow. Import limit, on the contrary, counts accepted overflow. Import limit, on the contrary, counts accepted
routes only and routes blocked by the limit are handled like routes only and routes blocked by the limit are handled like
filtered routes. Default: <cf/none/. filtered routes. Default: <cf/off/.
<tag>export limit <m/number/ [action warn | block | restart | disable]</tag> <tag>export limit [ <m/number/ | off ] [action warn | block | restart | disable]</tag>
Specify an export route limit, works similarly to Specify an export route limit, works similarly to
the <cf>import limit</cf> option, but for the routes exported the <cf>import limit</cf> option, but for the routes exported
to the protocol. This option is experimental, there are some to the protocol. This option is experimental, there are some
@ -509,7 +509,7 @@ to zero to disable it. An empty <cf><m/switch/</cf> is equivalent to <cf/on/
during protocol reload, exported routes counter ignores route during protocol reload, exported routes counter ignores route
blocking and block action also blocks route updates of already blocking and block action also blocks route updates of already
accepted routes -- and these details will probably change in accepted routes -- and these details will probably change in
the future. Default: <cf/none/. the future. Default: <cf/off/.
<tag>description "<m/text/"</tag> This is an optional <tag>description "<m/text/"</tag> This is an optional
description of the protocol. It is displayed as a part of the description of the protocol. It is displayed as a part of the

1
nest/config.Y
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@ -216,6 +216,7 @@ limit_spec:
l->action = $2; l->action = $2;
$$ = l; $$ = l;
} }
| OFF { $$ = 0; }
; ;
rtable: rtable: