Motorola BSR 64000, Reference Manual

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BSR 64000 Command Reference Guide
16-30
neighbor filter-list
The neighbor filter-list command creates a BGP filter. The no neighbor filter-list
command disables this function.
Use the neighbor filter-list command to create filters on both inbound and outbound
BGP routes. Unlimited weight filters are accepted on a per-neighbor principle, but
only one inbound or one outbound filter is accepted, not both. Route selection rules
determine the weight of a route.
Weight assignment is based on the initial autonomous system path, or as-path.
Weights announced override weights assigned by global neighbor commands. This
happens when the initial match is made. Therefore, weights assigned using match
as-path and set weight commands override weights assigned by the neighbor weight
and neighbor filter-list commands.
Members of a peer group realize configured specifics when the peer-group-name
argument is used with the neighbor filter-list command. If the neighbor filter-list
command is used with a specified IP address, then the IP address overrides the value
from the peer group.
Group Access
ISP
Command Mode
Router Configuration
Note: Using the command in the form, no neighbor {ip-address |
peer-group} filter-list <access-list-number> weight [<weight>], the optional
[<weight>] argument has no effect.
Using the command in the form, neighbor {ip-address | peer-group}
filter-list [<access-list-number>] {in | out }, the optional
[<access-list-number>] argument has no effect.