Extreme Networks ExtremeWare 7.7, Справочник по командам

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enable ospf export vip
ExtremeWare 7.7 Command Reference Guide 1885
enable ospf export vip
enable ospf export vip [cost <metric> [ase-type-1 | ase-type-2] {tag
<number>} | <route map>]
Description
Enables the redistribution of virtual IP addresses into the OSPF domain.
Syntax Description
Default
The default tag number is 0. The default setting is disabled.
Usage Guidelines
After it is enabled, the OSPF router is considered to be an ASBR.
Exporting routes from OSPF to RIP, and from RIP to OSPF, are discreet configuration functions. To run
OSPF and RIP simultaneously, you must first configure both protocols and then verify the independent
operation of each. Then you can configure the routes to export from OSPF to RIP and the routes to
export from RIP to OSPF.
These commands enable or disable the exporting of RIP, static, and direct routes by way of LSA to other
OSPF routers as AS-external type 1 or type 2 routes. The default setting is disabled.
The cost metric is inserted for all BGP, VIP, RIP-learned, static, and direct routes injected into OSPF. If
the cost metric is set to 0, the cost is inserted from the route. The tag value is used only by special
routing applications. Use 0 if you do not have specific requirements for using a tag. The tag value in
this instance has no relationship with 802.1Q VLAN tagging.
The same cost, cost-type, and tag values can be inserted for all the export routes, or route maps can be
sued for selective insertion. When a route map is associated with the export command, the route map is
applied on every exported route. The exported routes can also be filtered using route maps.
Example
The following command enables the redistribution of virtual IP addresses into the OSPF domain:
enable ospf export vip cost 0 ase-type-1 tag 0
History
This command was first available in ExtremeWare 6.1.
metric Specifies a cost metric.
ase-type-1 Specifies AS-external type 1 routes.
ase-type-2 Specifies AS-external type 2 routes.
number Specifies a tag value.
route map Specifies a route map.