Task
taking effect
During
BGP
network
optimization
or
upgrade,
each change
of
BGP
routing
policies
triggers route
refreshing,
which
burdens BGP
routers
and
the network.
This
task
disables
the
policies from
automatically
taking effect.
After
modifying all
policies,
execute
the
refresh
bgp
or reset bgp
command
to
make the new
polices
take
effect.
The following
shows
BGP
routing
policies:
•
peer
as-path-
acl
•
peer
filter-pol
icy
•
peer
ip-prefix
•
peer
route-po
licy
•
filter-pol
icy
export
•
filter-pol
icy
import
•
peer
default-r
oute-ad
vertise
•
rr-filter
(see
MPLS
Configuring a BGP confederation
196
Remarks
Optional.