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Changed definition of stub area.

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This commit is contained in:
Ondrej Filip 2001-08-11 16:22:29 +00:00
parent 85062e8a60
commit b2bdb40656
2 changed files with 6 additions and 4 deletions
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8
doc/bird.sgml
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@ -1009,7 +1009,7 @@ on nonbroadcast networks.
protocol ospf <name> {
rfc1583compat <switch>;
area <id> {
stub <switch>;
stub cost <num>;
tick <num>;
interface <interface pattern>
{
@ -1047,8 +1047,10 @@ protocol ospf <name> {
The most important area is
the backbone (ID 0) to which every other area must be connected.
<tag>stub <M>switch</M></tag>
No external routes are flooded into stub areas. Default value is no.
<tag>stub cost <M>num</M></tag>
No external (except default) routes are flooded into stub areas.
Setting this value marks area stub with defined cost of default route.
Default value is no. (Area is not stub.)
<tag>tick <M>num</M></tag>
The routing table calculation is not performed when a single link state

2
proto/ospf/config.Y
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@ -70,7 +70,7 @@ ospf_area_opts:
;
ospf_area_item:
STUB bool { this_area->stub = $2 ; }
STUB COST expr { this_area->stub = $3 ; if($3<=0) cf_error("Stub cost must be greater than zero"); }
| TICK expr { this_area->tick = $2 ; if($2<=0) cf_error("Tick must be greater than zero"); }
| INTERFACE ospf_iface_list
;