HP 4500G PWR 24-Port, Руководство по настройке

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You can reference a route policy to modify the community attribute for routes sent to a peer. In addition,
you can define extended community attributes as needed.
Follow these steps to advertise the community attribute to an IPv6 MBGP peer/peer group:
To do… Use the command… Remarks
Enter system view
system-view
—
Enter BGP view
bgp as-number
—
Enter IPv6 MBGP address
family view
ipv6-family multicast
—
Advertise the community
attribute to an IPv6 MBGP
peer/peer group
peer
{
ipv6-group-name
|
ipv6-address
}
advertise-community
Required
By default, no community
attribute is advertised to any
peer group/peer.
Advertise the extended
community attribute to an IPv6
MBGP peer/peer group
peer
{
ipv6-group-name
|
ipv6-address
}
advertise-ext-community
Required
By default, no extended
community attribute is
advertised to any peer/peer
group.
Apply a route policy to routes
sent to an IPv6 MBGP
peer/peer group
peer
{
ipv6-group-name
|
ipv6-address
}
route-policy
route-policy-name export
Required
Not configured by default
z
You need to configure a route policy to define the community attribute, and apply the policy to
outgoing routes.
z
For route policy configuration, refer to
Route Policy Configuration
in the
IP Routing Volume
.
Configuring an IPv6 MBGP Route Reflector
To guarantee connectivity between IPv6 multicast iBGP peers, you need to make them fully meshed,
but it becomes unpractical when there are too many IPv6 multicast iBGP peers. Using route reflectors
can solve the problem.
Follow these steps to configure an IPv6 BGP route reflector:
To do… Use the command… Remarks
Enter system view
system-view
—
Enter BGP view
bgp as-number
—
Enter IPv6 MBGP address
family view
ipv6-family multicast
—
Configure the router as a route
reflector and specify an IPv6
MBGP peer/peer group as its
client
peer
{
ipv6-group-name
|
ipv6-address
}
reflect-client
Required
Not configured by default
Enable route reflection
between clients
reflect between-clients
Optional
Enabled by default