R0106-HP MSR Router Series Layer 3 - IP Routing Configuration Guide(V7)

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Step Command Remarks
3. Advertise the COMMUNITY or
extended community attribute
to a peer or peer group.
• Advertise the COMMUNITY
attribute to a peer or peer
group:
peer { group-name |
ipv6-address }
advertise-community
• Advertise the extended
community attribute to a peer
or peer group:
peer { group-name |
ipv6-address }
advertise-ext-community
By default, the COMMUNITY or
extended community attribute is
not advertised.
4. (Optional.) Apply a routing
policy to routes advertised to a
peer or peer group.
peer { group-name |
ipv6-address } route-policy
route-policy-name export
By default, no routing policy is
applied.
Configuring BGP route reflection
Configuring a BGP route reflector
Perform this task to configure a BGP route reflector and its clients. The route reflector and its clients
automatically form a cluster identified by the router ID of the route reflector. The route reflector forwards
route updates among its clients.
To improve availability, you can specify multiple route reflectors for a cluster. The route reflectors in the
cluster must have the same cluster ID to avoid routing loops.
To configure a BGP route reflector (IPv4 unicast/multicast address family):
Step Command Remarks
1. Enter system view.
system-view N/A
2. Enter BGP IPv4 unicast address
family view, BGP-VPN IPv4
unicast address family view, or
BGP IPv4 multicast address
family view.
• Enter BGP IPv4 unicast address
family view:
a. bgp as-number
b. address-family ipv4
[ unicast ]
• Enter BGP-VPN IPv4 unicast
address family view:
c. bgp as-number
d. ip vpn-instance
vpn-instance-name
e. address-family ipv4
[ unicast ]
• Enter BGP IPv4 multicast
address family view:
f. bgp as-number
g. address-family ipv4
multicast
N/A