Switch 7700 Command reference Guide, v2.0

OSPF Configuration Commands 133
Example
To set the OSPF area 0 to support MD5 cipher text authentication, enter the
following:
[SW7700-ospf-area-0.0.0.0]authentication-mode md5
default cost Syntax
default cost value
undo default cost
View
OSPF view
Parameter
value Enter the default routing cost of the external route imported by OSPF, in
the range 0 to 16777215.
Description
Using the default cost command, you can configure the default routing cost of
an external route imported by OSPF.
Using the undo default cost command, you can restore the default routing cost
of an external route imported by OSPF. By default, the routing cost of an external
route imported by OSPF is 1.
OSPF requires a default cost when redistributing a route found by other routing
protocols.
Example
To specify a default routing cost of 10 for an external route imported by OSPF,
enter the following:
[SW7700-ospf]default cost 10
default interval Syntax
default interval seconds
undo default interval
View
OSPF view
Parameter
seconds Enter the default interval, in seconds, for redistributing external routes.
This can be in the range 1 to 2147483647. The default is one second.
Description
Using the default interval command, you can configure the default interval for
OSPF to import external routes.