H3C Technologies H3C SR8800 User Manual

Page 370

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359

Step Command

Remarks

6.

Enable the exchange of
BGP-VPNv6 routing

information with the specified
peer.

peer ip-address enable

By default, BGP peers exchange
only IPv4 routing information.

Configuring routing features for the BGP-VPNv6 subaddress

family

A variety of routing features for the BGP-VPNv6 subaddress family are the same as those for BGP IPv6

unicast routing. You can select any of the features as required.
To configure routing features for the BGP-VPNv6 subaddress family:

Step Command

Remarks

1.

Enter system view.

system-view

N/A

2.

Enter BGP view.

bgp as-number N/A

3.

Configure the remote PE as
the peer.

peer ip-address as-number
as-number

Required

4.

Specify the interface for TCP

connections.

peer ip-address connect-interface
interface-type interface-number

Required

5.

Enter BGP-VPNv6 subaddress
family view.

ipv6-family vpnv6

N/A

6.

Set the default value of the

local preference.

default local-preference value

Optional
100 by default

7.

Set the default value for the
system MED.

default med med-value

Optional
By default, the default value of the

system MED is 0.

8.

Configure a filtering policy to
filter routes to be advertised.

filter-policy { acl6-number |
ipv6-prefix ipv6-prefix-name }
export [ direct | isisv6 process-id |

ripng process-id | static ]

Optional
By default, the PE does not filter
routes to be advertised.

9.

Configure a filtering policy to

filter received routes.

filter-policy { acl6-number |
ipv6-prefix ipv6-prefix-name }
import

Optional
By default, the PE does not filter
received routes.

10.

Apply a filtering policy for the

peer.

peer ip-address filter-policy
acl6-number { export | import }

Optional
By default, no filtering policy is
applied for a peer.

11.

Apply an IPv6-prefix list for

the peer to filter
received/advertised routes.

peer ip-address ipv6-prefix
prefix-name { export | import }

Optional
By default, no IPv6 prefix list is
applied for a peer.

12.

Specify the preference value

for the routes received from
the peer.

peer ip-address preferred-value
value

Optional
0 by default

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