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If ‘On’ – only default GW is routed to the ‘stub’ area. Of ‘Off’ – individual routes are routing the traffic
into the area. It may be effective to disable this parameter when multiple border routers are present.
Note
Informational note. It is a good practice to enter some descriptive area name since this value is
displayed (when filled) instead of the
Area ID as an Area name in other configuration dialogs (e.g.
Networks configuration).
7.2.3.4. Network - Areas and interfaces - Interfaces
OSPF interfaces of the respective OSPF area are defined here. Maximum number of interfaces is 128.
Active
List box {On; Off}, default = "Off"
Enables / disables the interface.
Interface
String {a..z A..Z 0..9}, max 16 char, default = <empty>
OSPF interface name. Name of an existing unit interface has to be used. Following interfaces can
be used:
• LAN – “if_” prefix must be used followed by Network interface name, e.g. “if_LAN-141”
• VLAN – “if_” prefix must be used followed by Network interface name, ‘.’ dot and VLAN number,
e.g. “if_LAN-141.29”
• Radio – “radio”
• Hot standby – “hstdby”
• GRE L3 – “gre_tunX” where ‘X’ is the tunnel number, starting from zero
• Cellular – “aux”
Network IP / Network mask
IP address and mask of the address range above which the OSPF protocol will be working on this
interface. The default value is 0.0.0.0/0, which means the whole address range on this interface is
available for the OSPF protocol.
Network type
IP address and mask of the address range above which the OSPF protocol will be working on this
interface. The default value is 0.0.0.0/0, which means the whole address range on this interface is
available for the OSPF protocol.
Cost
Number {1 – 65535}, default = 10
The cost of traffic over this interface. The higher the Cost, the worse the path. It is added to OSPF
metric ‘Type 1’.
Hello interval
Number {1 – 3600}, default = 10
Interval (in seconds) of sending Hello packets. The interval must be the same for the all participants
of the given interface.
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