Area Stub; Area Nssa - TP-Link JetStream T3700G-28TQ Reference Manual

T3700G-28TQ JetStream 28-Port Gigabit Stackable L3 Managed Switch CLI Guide
Example
Configure the authentication mode of area 0 as simple authentication：
T3700G-28TQ(config)# router ospf 1
T3700G-28TQ(config-router)# area 0 authentication

area stub

Description
The area stub command is used to define an area as a stub area. To restore the
stub area to a normal one, please use the no area stub command.
Syntax
area area-id stub [ no-summary ]
no area area-id stub [ no-summary ]
Parameter
area-id ——The area ID, in the format of an IP address in dotted decimal
notation or decimal value ranging from 0 to 4294967295.
no-summary —— Configure the stub are as a totally stub area, where the ABR
advertises neither the destinations in other areas nor the external routes. The
stub area is not a totally stub area by default.
Command Mode
Router Configuration Mode
Example
Configure the area 1 as a totally stub area:
T3700G-28TQ(config)# router ospf 1
T3700G-28TQ(config-router)# area 1 stub no-summary

area nssa

Description
The area nssa command is used to define an area as a nssa area. To restore
the stub area to a normal one, please use the no area stub command without
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