Filter
Top Products
DES-7200 Configuration Guide Chapter 3 RIPng
Configuration
3-6
Note
When applying the default option, all interfaces will be set to passive mode;
when applying the interface option, the corresponding interface will set to
passive mode.
3.2.9 Configure RIPng Route Filtering
3.2.9.1 Control Route Update Advertisement
(RIPng)
To prevent other routing devices in the local network from learning unnecessary
routing information, disable the update of specific routes by controlling RIPng
route update advertisement.
To disable route update advertisement, input the following command in the
routing process configuration mode:
Command Function
DES-7200(config-router)#
distribute-list prefix-list
prefix-list-name out [interface-type
interface-name]
According to the rule of prefix list, enable
or disable the advertisement of certain
routes.
DES-7200(config-router)# no
distribute-list prefix-list
prefix-list-name out [interface-type
interface-name]
Remove the configuration.
In the following example, filtering is only applied to update messages sent from
interface eth0, and only update routes included in the prefix-list outlist will be sent
out.
DES-7200(config)# ipv6 router rip
DES-7200(config-router)# distribute-list prefix-list outlist out eth0
3.2.9.2 Control Route Update Processing
(RIPng)
This feature can be configured to avoid receiving certain routes in the route
update message.
To control route update processing, input the following command in the routing
process configuration mode:
Command Function