Configuring BGP Route Redistribution
You can redistribute IGP routes into BGP. During route redistribution, BGP can filter routing information from
specific routing protocols.
To do...
Use the command...
Remarks
Enter global configuration context
configuration
Enter BGP context
router bgp as-number
Redistribute from other protocols
redistribute
static
|
connected
|
ospf
|
rip
{
route-map
route-map-name
}
Redistributes other protocol routes
into BGP
NOTE:
The ORIGIN attribute of routes redistributed using the import-route command is Incomplete.
The ORIGIN attribute of networks advertised into the BGP routing table with the
network
command
is IGP. These networks must exist in the local IP routing table. Using a routing policy makes route
control more flexible.
Configuring BGP route inbound and outbound filtering policies
Follow these steps to configure BGP route reception filtering policies:
To do...
Use the command...
Remarks
Enter global Configuration context
configuration
Enter BGP context
bgp
as-number
Apply filter policy on the inbound or
the outbound for each peer
neighbor
ip-address
route-
map
route-map-name
[
in
|
out
]
CAUTION:
Only routes permitted by the specified filtering policies can be installed into the local BGP routing
table.
Configuring BGP route attributes
Prerequisites
Before configuring this task, you should have configured BGP basic functions.
Configuration procedure
You can configure BGP route attributes to influence BGP route selection.
Follow these steps to configure BGP route attributes.
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Aruba 3810 / 5400R Multicast and Routing Guide for ArubaOS-
Switch 16.08
