3Com 5500G-EI - OSPF Configuration Commands; Abr-Summary

OSPF Configuration Commands 177
Description
Use the traffic-share-across-interface command to enable RIP to distribute
traffic equally among interfaces by employing equivalent routes.
Use the undo traffic-share-across-interface command to disable traffic
sharing among interfaces.
By default traffic sharing across RIP interfaces is disabled.
Example
To enable RIP traffic sharing across interfaces, enter the following:
<SW5500>system-view
System View: return to User View with Ctrl+Z.
[SW5500]rip
[SW5500-rip]traffic-share-across-interface
OSPF Configuration
Commands
This section describes the commands you can use to configure the Open Shortest
Path First (OSPF) routing protocol.
When the Switch 5500G-EI runs a routing protocol, it is able to perform the
functions of a router. The term router in this section can refer either to a physical
router or to the Switch 5500G-EI running a routing protocol.
abr-summary Syntax
abr-summary ip_address mask [ advertise | not-advertise ]
undo abr-summary ip_address mask
View
OSPF Area view
Parameters
ip_address Enter a network segment IP address.
mask Enter the subnet mask.
advertise Enter to advertise only the summarized route.
not advertise Enter to not advertise routes matching the specified IP address
and mask.
Description
Use the abr-summary command to configure route aggregation on the area
border router.
Use the undo abr-summary command to disable route aggregation on the area
border router. This is the default.
This command is applicable only to an area border router (ABR) and is used for the
route aggregation in an area. The ABR only transmits an aggregated route to other
areas. Route aggregation refers to the routing information that is processed in the