3 area stub, 4 area virtual-link, Area stub – PLANET XGS3-24040 User Manual

Page 492: Area virtual, Link

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Example:

Switch # config terminal

Switch (config)# router ipv6 ospf

Switch (config-router)# area 1 range 2000::/3

34.3 area stub

Command:

area <id> stub [no-summary]

no area <id> stub [no-summary]

Function:

Define a area to a stub area. The “no area <id> stub [no-summary]” command cancels this function.

Parameter:

<id> is the area number which could be digits ranging between 0~4294967295, and also as an IPv4

address.

no-summary:

The area border routes stop sending link summary announcement to the stub area

Default:

Not defined

Command Mode:

OSPFv3 protocol mode

Usage Guide:

Configure area stub on all routes in the stub area. There are two configuration commands for the routers

in the stub area: stub and default-cost. All routers connected to the stub area should be configured with

area stub command. As for area border routers connected to the stub area, their introducing cost is

defined with area default-cost command.

Example:

Switch # config terminal

Switch (config)# router ipv6 ospf

Switch (config-router)# area 1 stub

Relevant Commands:

area default-cost

34.4 area virtual-link

Command:

area <id> virtual-link A.B.C.D [instance-id <instance-id> | INTERVAL <value>]

no area <id> virtual-link A.B.C.D [instance-id <instance-id> | INTERVAL]

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