Configuring Route Distribution Policy; Configuring Route Reception Policy - 3Com MSR 50 Series Configuration Manual

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Configuring Route
Distribution Policy
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Configuring Route
Reception Policy
To do...
Enter IPv6 address family view ipv6-family
Advertise a default route to a
peer/peer group
With the peer default-route-advertise command used, the local router
advertises a default route with itself as the next hop to the specified peer/peer
group, regardless of whether the default route is available in the routing table.
Follow these steps to configure policies for route distribution:
To do...
Enter system view
Enter BGP view
Enter IPv6 address family view
Configure outbound route
filtering
Apply a routing policy to
routes advertised to a
peer/peer group
Specify an IPv6 ACL to filer
routes advertised to a
peer/peer group
Specify an AS path ACL to filer
routes advertised to a
peer/peer group
Specify an IPv6 prefix list to
filer routes advertised to a
peer/peer group
Members of a peer group must have the same outbound route policy with the
■
peer group.
IPv6 BGP advertises routes passing the specified policy to peers. Using the
■
protocol argument can filter only the specified protocol routes. If no protocol
specified, IPv6 BGP filters all routes to be advertised, including redistributed
routes and routes imported using the network command.
Follow these steps to configure route reception policy:
To do...
Enter system view
Enter BGP view
Enter IPv6 address family view ipv6-family
Configure inbound route
filtering
Controlling Route Distribution and Reception
Use the command...
peer { ipv6-group-name | ipv6-address }
default-route-advertise [ route-policy
route-policy-name ]
Use the command...
system-view
bgp as-number
ipv6-family
filter-policy { acl6-number |
ipv6-prefix ipv6-prefix-name }
export [ protocol process-id ]
peer { ipv6-group-name |
ipv6-address } route-policy
route-policy-name export
peer { ipv6-group-name |
ipv6-address } filter-policy
acl6-number export
peer { ipv6-group-name |
ipv6-address } as-path-acl
as-path-acl-number export
peer { ipv6-group-name |
ipv6-address } ipv6-prefix
ipv6-prefix-name export
Use the command...
system-view
bgp as-number
filter-policy { acl6-number |
ipv6-prefix ipv6-prefix-name }
import
1021
Remarks
-
Required
Not advertised by
default
Remarks
-
Required
-
Required
Not configured by
default
Required
Not applied by default
Required
Not specified by default
Required
Not specified by default
Required
Not specified by default
Remarks
-
-
-
Required
Not configured by default