User can disable the summary function on ABR.

Command Syntax
set protocols ospf4 vrf <vrf-name> area <area-id> summaries disable <bool>


• <vrf-name> Optional. Specifies a VRF name. The value is a string. It’s a user-defined VRF set by the command set ip vrf <vrf-name> [description <string>].

Note that: The configuration is in the default VRF if not explicitly bound to any VRF.

<area-id>  The OSPF area to which the attached network belongs.
<bool>  Disable summaries into stub or not-so-stubby areas.Required select include:

• This example disable the summary function on area

admin@XorPlus# set protocols ospf4 area disable true
admin@XorPlus# commit