C613-50170-01 Rev B
Command Reference for x510 Series
945
AlliedWare Plus™ Operating System - Version 5.4.7-1.x
RIP
NG
FOR
IP
V
6 C
OMMANDS
AGGREGATE
-
ADDRESS
(IP
V
6 RIP
NG
)
aggregate-address (IPv6 RIPng)
Overview
Use this command to add an aggregate route to RIPng.
Use the
no
variant of this command to remove the aggregate route from RIPng.
Syntax
aggregate-address
<ipv6-addr/prefix-length>
no aggregate-address
<ipv6-addr/prefix-length>
Mode
Router Configuration
Usage
The route will not be added to the RIPng database unless the database contains at
least one route which is contained within the address range covered by the
aggregate route. As soon as there are any such component routes in the RIPng
database, then the following occurs:
•
the aggregate route is added to the RIPng database
•
all the component routes that are within the address range covered by the
aggregate route are retained in the RIPng database, but are marked as
suppressed routes. The aggregate route will be advertised in RIPng updates,
and the component route will no longer be advertised.
Note that simply having a component route in the IPv6 route database is not a
sufficient condition for the aggregate route to be included into the RIPng
database. The component route(s) must be in the RIPng database before the
aggregate route will be included in the RIPng database. There is no restriction on
the method by which the component routes have arrived into the RIPng database,
it can be by being connected RIP interfaces, by redistribution or by direct inclusion
using the
route
command in router IPv6 RIP configuration mode.
Example
awplus#
configure terminal
awplus(config)#
router ipv6 rip
awplus(config-router)#
aggregate-address 2001:db8::/32
Parameter
Description
<
ipv6-addr/prefix-length
>
Specify the IPv6 Address in the format
X:X::X:X/
Prefix-Length
. The prefix-length is a decimal
integer between 1 and 128.
