Command Reference Guide

3Com Router 5000 Family and Router 6000 Family default tag ● 53
Command Reference
default tag
Purpose Use the default tag command to configure the default tag of OSPF when it
redistributes an external route.
Use the undo default tag command to restore the default tag of OSPF when it
redistributes the external route.
Syntax default tag tag
undo default tag
Parameters tag
Default tag. Valid values are 0 to 4294967295.
If no value is specified, the default value is 1.
Example Set the default tag of OSPF redistributed external route of the autonomous system as
10.
[3Com -ospf-1] default tag 10
View This command can be used in the following views:
■ OSPF view
Description When OSPF redistributes a route found by other routing protocols 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