Chapter 3 Ospf Configuration Commands; Ospf Configuration Commands; Abr-Summary - Huawei Quidway S8500 Series Command Manual

Command Manual – Routing Protocol
Quidway S8500 Series Routing Switches

Chapter 3 OSPF Configuration Commands

Note:
When a switch runs a routing protocol, it can perform the router functions. A router that
is referred to in the following or its icon represents a generalized router or an S8500
series routing switch running routing protocols. To improve readability, this will not be
described in the other parts of the manual.

3.1 OSPF Configuration Commands

3.1.1 abr-summary

Syntax
abr-summary ip-address mask [ advertise | not-advertise ]
undo abr-summary ip-address mask
View
OSPF Area view
Parameter
ip-address: Network segment address.
mask: Network mask.
advertise: Advertises only the summarized route that matches the specified IP address
and mask.
not-advertise : Not advertises routes matching the specified IP address and mask.
Description
Use the abr-summary command to configure automatic route summarization on the
area border router.
Use the undo abr-summary command to disable the function of route summarization
on the area border router.
By default, the area border router does not summarize routes.
This command is applicable only to the area border router (ABR) and is used for the
route summarization in an area. The ABR only transmits asummarized route to other
Huawei Technologies Proprietary
3-1
Chapter 3 OSPF Configuration Commands