UANTA COMPUTER INC.
Layer 2/3/4 Managed Switch
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LB9
User’s Guide 1346/1523
11.6.3.3
Configuring Area
Selection Criteria
Area ID
- Select the area to be configured.
Configurable Data
Import Summary LSAs
- Select enable or disable from the pull down menu. If you select enable
summary LSAs will be imported into stub/NSSA areas. Defaults to Enable.
Originate Default Route
- Select enable or disable from the pull down menu. It sets the default
information origination configuration for the specified NSSA. It has to be enabled to be able to
configure NSSA's Metric Value and Metric Type attributes. Defaults to Disable.
Stub Area Specific Parameter
Metric Value
- Enter the metric value you want applied for the default route advertised into the stub
area. Valid values range from 1 to 16,777,215. By default it is 1.
NSSA Specific Parameters
Metric Value
- Set the Metric value for NSSA. The valid range of values is (1 to 16777214). By
default it is 10.
Metric Type
- Select the type of metric specified in the Metric Value field. By default it is
Non-comparable Cost.
Comparable Cost
- External Type 1 metrics that are comparable to the OSPF metric.
Non-comparable Cost
- External Type 2 metrics that are assumed be larger than the cost of the
OSPF metric
Translator Role
- NSSA Border router's ability to perform NSSA translation of type-7 LSAs into
type-5 LSAs. The valid values are 'Always' and 'Candidate. Defaults to Candidate.
Translator
Stability Interval
- The number of seconds after an elected translator determines its services are no
longer required, that it should continue to perform its translation duties. The valid range of values is
(0 to 3600). By default it is 40.
Redistribute Mode
- Enable or Disable the Redistribute Mode into the NSSA. Defaults to Enable.
Non-Configurable Data
External Routing
- Indicates whether the area is configured as a stub area, not-so-stubby-area
(NSSA), or regular area. External LSAs are not flooded into stub areas.
