Default Tag - 3Com 7750 Series Command Reference Manual

3Com Switch 7750 Series
Command Reference Guide – Routing Protocol
device. Therefore, it is necessary to limit the number of external routes imported
during each import interval.
Related command: default interval.
Example
# Specify the default limit on the number of external routes imported by OSPF in each
import interval as 200.
<3Com> system-view
System View: return to User View with Ctrl+Z.
[3Com] ospf 1
[3Com-ospf-1] default limit 200

3.1.8 default tag

Syntax
default tag tag
undo default tag
View
OSPF view
Parameter
tag: Default tag, in the range of 0 to 4,294,967,295, which is 1 by default.
Description
Use the default tag command to configure the default tag of OSPF when it imports an
external route.
Use the undo default tag command to restore the default tag of OSPF when it
imports the external route.
When OSPF imports a route found by another routing protocol in the router and uses
it as the external routing information of its own autonomous system, some additional
parameters are required, including the default cost and the default tag of the route.
Related command: default type.
Example
# Set the default tag of OSPF imported external route of the autonomous system as
10.
<3Com> system-view
System View: return to User View with Ctrl+Z.
[3Com] ospf 1
[3Com-ospf-1] default tag 10
Chapter 3 OSPF Configuration Commands
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