2 area range, 3 area stub – Accton Technology ES4626 User Manual
Page 491
491
area or NSSA area
Example:
Set the default-cost of area 1 to 10
Switch(config-router)#area 1 default-cost 10
13.7.3.2 area range
Command: area <id> range
no area <id> range
Function:
Aggregate OSPF route on the area border. The “no area <id> range
<address>
“ cancels this function
Parameter: <id>
is the area number which could be digits ranging between 0 ～
4294967295, and also as an IP address.
Specifies the area ipv6 network prefix and its length
advertise:
Advertise this area
not-advertise :
Not advertise this area
If both are not set, this area is defaulted for advertising
Default:
Function not configured
Command Mode:
OSPFv3 protocol mode
Usage Guide:
Use this command to aggregate routes inside an area. If the network IDs
in this area are not configured continuously, a summary route can be advertised by
configuring this command on ABR. This route consists of all single networks belong to
specific range.
Example:
Switch # config terminal
Switch (config)# router ipv6 ospf
Switch (config-router)# area 1 range 2000::/3
13.7.3.3 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