Zte ZXR10 GER, Руководство пользователя

Страница: 219 / 412

Chapter 14 OSPF Configuration
Confidential and Proprietary Information of ZTE CORPORATION 197
f
Totally stubby area
f
Not so stubby area
1. To enable authentication in OSPF routing process, use
area
<area-id> authentication [message-digest] command in
OSPF route mode as shown in Table 241.
T
A B L E
2 4 1 A
R E A
A
U T H E N T I C A T I O N
C
O M M A N D
Command
Format
Command
Mode
Command Function
area <area-id>
authentication
[message-digest]
OSPF Route
This enables authentication
in an OSPF area
Result: This enables authentication in the OSPF area.
2. For configuring OSPF stubby area, use area <area-id> stub
[default-cost <cost>] command in OSPF route mode as
shown in Table 242.
T
A B L E
2 4 2 S
T U B B Y
A
R E A
C
O M M A N D
Command
Format
Command
Mode
Command Function
area < area-id >
stub [default-
cost <cost> ]
OSPF Route
This defines an area as a
stub area
Result: This defines an area as a stub area.
3. For configuring OSPF totally stubby area, use area <area-
id> stub no-summary [default-cost <cost>] command in
OSPF route mode as shown in Table 243.
T
A B L E
2 4 3 T
O T A L L Y
S
T U B B Y
A
R E A
Command Format Command
Mode
Command Function
area < area-id >
stub no-summary
[default-cost
<cost> ]
OSPF Route
This defines an area as a
totally stubby area
Result: This defines an area as a totally stubby area.
4. To specify area parameters as needed to configure OSPF
NSSA, use area <area-id> nssa [no-redistribution] [default-
information-originate [metric <metric>] [metric-type
<type>]] [no-summary] command in OSPF route mode as
shown in Table 244.