427
To do…
Use the command…
Remarks
Redistribute remote site routes
advertised by the PE
ipv6 import-route
protocol
[
process-id
] [
allow-ibgp
] [
cost
cost
| [
level-1
|
level-1-2
|
level-2
] |
route-policy
route-policy-name
|
tag
tag
] *
Optional
By default, no routes from any
other routing protocol are
redistributed to IPv6 IS-IS.
If you do not specify the route level
in the command, redistributed
routes are added to the level-2
routing table by default.
Return to system view
quit
—
Enter interface view
interface
interface-type
interface-number
—
Enable the IPv6 IS-IS process on the
interface
isis ipv6 enable
[
process-id
]
Required
Disabled by default
NOTE:
For more information about IPv6 IS-IS, see
Layer 3—IP Routing Configuration Guide.
Configuring eBGP between IPv6 MCE and VPN site
To use eBGP for exchanging routing information between an IPv6 MCE and IPv6 VPN sites, you must
configure a BGP peer for each IPv6 VPN instance on the IPv6 MCE, and redistribute the IGP routes of
each VPN instance on the IPv6 VPN sites.
If eBGP is used for route exchange, you also can configure filtering policies to filter the received routes
and the routes to be advertised.
1.
Configure the IPv6 MCE.
Follow these steps to configure eBGP between IPv6 MCE and VPN site:
To do…
Use the command…
Remarks
Enter system view
system-view
—
Enter BGP view
bgp
as-number
—
Enter IPv6 BGP-VPN instance view
ipv6-family vpn-instance
vpn-instance-name
Required
Specify an IPv6 BGP peer in an AS
peer
ipv6-address
as-number
as-number
Required
Redistribute remote site routes
advertised by the PE
import-route
protocol
[
process-id
[
med
med-value
|
route-policy
route-policy-name
] * ]
Required
By default, No route redistribution
is configured.
Configure a filtering policy to filter
the routes to be advertised
filter-policy
{
acl6-number
|
ipv6-prefix
ip-prefix-name
}
export
[
direct
|
isisv6
process-id
|
ripng
process-id
|
static
]
Optional
By default, the IPv6 MCE does not
filter the routes to be advertised.
Configure a filtering policy to filter
the received routes
filter-policy
{
acl6-number
|
ipv6-prefix
ip-prefix-name
}
import
Optional
By default, the IPv6 MCE does not
filter the received routes.
