Area Range - Zte ZXR10 Command Manual

Example
Purpose
Command Modes
Syntax
Syntax
Description
iv. Otherwise, select the interface that does not establish
neighbor relationships with other interfaces in the NSSA
area. If there are multiple such interfaces, select the one
with the biggest IP address.
v. Otherwise, select the neighbor interface of non-point-to-
point in the NSSA area. If there are multiple such inter-
faces, select the one with the biggest IP address.
vi. Otherwise, select the neighbor interface of the NSSA area.
If there are multiple such interfaces, select the one with
the biggest IP address.
vii.Otherwise, view whether the current LSA needs to be
marked with a p tag. If there is no need to do so, 0.0.0.0
will be filled in the field of FA. If it needs to do so, LSA of
type 7 will not be generated.
8. When NSSA area generates special Type 7 LSA:
If the Type 7 LSA is generated by the configuration of the
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summary address, takes the FA selection of the common
LSA of type 7 skipping the step a.
If it is the default route generated by the area <id> nssa
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default-information-originate command, the FA will be
0.0.0.0.
This example configures area 1 as the nssa area and the area gen-
erates the advertisement of link state of default route of type 7.
ZXR10(config)#router ospf 1
ZXR10(config-router)#area 1 nssa default-information-originate

area range

Use this command to configure the range of the summary address
in the area. If the area does not exist, it needs creating. Disable
the range of the summary address with the no form of this com-
mand.
Router configuration
area <area-id> range <ip-address><net-mask>[advertise |
not-advertise]
no area <area-id> range <ip-address><net-mask>
<area-id>
<ip-address>
Confidential and Proprietary Information of ZTE CORPORATION
Area identifier, a decimal number
(0~4294967295) or a dotted decimal IP
address.
IP address of the summary address range, in
the form of dotted decimal
Chapter 3 OSPF Protocol
33