9-41
View
Interface view
Default Level
2: System level
Parameters
seconds
: Transmission delay in seconds, ranging from 1 to 3600.
instance-id
: Instance ID of an interface, in the range of 0 to 255, with the default as 0.
Description
Use the
ospfv3 trans-delay
command to configure the transmission delay for an interface with an
instance ID.
Use the
undo ospfv3 trans-delay
command to restore the default.
The transmission delay defaults to 1s.
As LSAs are aged in the LSDB (incremented by 1 every second) but not aged on transmission, it is
necessary to add a delay time to the age time before sending a LSA. This configuration is important
for low-speed networks.
Examples
# Configure the transmission delay as 3 seconds for an interface in instance 1.
<Sysname> system-view
[Sysname] interface vlan-interface 10
[Sysname-Vlan-interface10] ospfv3 trans-delay 3 instance 1
preference
Syntax
preference
[
ase
] [
route-policy
route-policy-name
]
preference
undo preference
[
ase
]
View
OSPFv3 view
Default Level
2: System level
Parameters
ase
: Applies the preference to OSPFv3 external routes. If the keyword is not specified, the preference
applies to OSPFv3 internal routes.
route-policy route-policy-name
: References a routing policy to set preference for specific routes. The
name is a string of 1 to 19 characters.
Preference
: Preference of OSPFv3, in the range 1 to 255.
Description
Use the
preference
command to specify a preference for OSPFv3 routes.
Use the
undo preference
command to restore the default.
