UMN:CLI
User Manual
V8102
696
12.3.12
Summary Routing Information
You can use
not-advertise
option command to block routes that match the specified pre-
fix/length pair. Or use the specific
tag
value that can be used a
“match” value for control-
ling redistribution using route maps.
To create aggregate addresses for the OSPFv3 protocol, use the following command.
Command
Mode
Description
summary-address
X:X::X:X/M
Router
Creates the aggregate addresses for OSPFv3.
summary-address
X:X::X:X/M
not-advertise
Blocks routes that match the specified prefix/length
pair.
summary-address
X:X::X:X/M
tag
<0-4294967295>
Configures the summary routing information with a
specific tag
To delete the specified aggregate addresses for the OSPFv3, use the following command.
Command
Mode
Description
no summary-address
X:X::X:X/M
Router
Deletes the specified aggregate addresses
no summary-address
X:X::X:X/M
{
not-advertise
|
tag
<0-
4294967295>}
12.3.13
Finding Period
OSFP start to find the shortest path as soon as got a notification of changing the network
component. You can configure the period to find the path. To configure the period of find-
ing, use the following command.
Command
Mode
Description
timers spf
SPF-DELAY SPF-
HOLD
Router
Configures the period of finding in the unit of second.
SPF-DELAY: 0-2147483647 (defaut: 5000, 5 secs)
SPF-HOLD: 0-2147483647
timers spf exp SPF-MINIMUM
SPF-MAXIMUM
Configures the period using the exponential backoff
delays.
SPF-MINIMUM: 0-2147483647 (defaut: 5000, 5 secs)
SPF-MAXIMUM: 0-2147483647
To release the configuration, use the following command.
Command
Mode
Description
no timers spf
Router
Release the configuration.
