RACOM M!DGE3, Руководство пользователя

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Note
Informational note
7.2.3.6. Network - Areas and interfaces - Networks
The Networks table modifies networks announced out of the area. It enables partial networks aggreg-
ation into the common prefixes or specific network hiding. Maximum number of rules is 256.
Active
List box {On; Off}, default = "Off"Enables / disables the interface.
Area
List box {list of existing OSPF areas}OSPF area the record belongs to.
IP / mask
IP address and mask of the range (i.e. network) which will be aggregated or hidden.
Action
List box {Aggregate; Hide}, default = "Aggregate"
• Aggregate – small network prefixes will be exported from this area aggregated into this range
(defined by IP / mask )
• Hide – this network prefix will be hidden and will not be exported
Example:
Area 0.0.0.1 exports two subnets: 192.168.1.0/24 and 192.168.2.0/24. Area border router between
Area 0.0.0.1 and 0.0.0.0 defines a rule for network aggregation: 192.168.0.0/16. As a result of this,
the area border router announces to the area 0.0.0.0 only one route 192.168.0.0/16 instead of the
two individual routes.
Note
Informational note
7.2.3.7. Static rules
Pre-defined static routing rules to be exported over the OSPF protocol. Maximum number of rules is
256.
Active
List box {On; Off}, default = "Off"
Enables / disables the static routing rule.
Destination IP / Destination mask
IP address, default = 0.0.0.0/0
IP address and mask defining the exported routing rule address range.
Metric type
List box {Type 1; Type 2}, default = "Type 1"
Metric type of the routing rule. Metric 1 is added to the path cost. Metric 2 stays apart and compared
to metric 1 is always bigger.
Metric
Number {1 – 65535}, default = 1000
Routing rule metric value.
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