426
3.
entity title.
network-entity
net
By default, no NET is configured.
4.
routes.
import-route
protocol [ process-id |
all-processes
|
allow-ibgp
]
[
allow-direct
|
cost
cost |
cost-type
{
external
|
internal
} | [
level-1
|
level-1-2
|
level-2
] |
route-policy
route-policy-name |
tag
tag ] *
By default, IS-IS
redistribute routes from any other
routing protocol.
If you do not specify the route level
in the command, the command
redistributes routes to the level-2
routing table by default.
5. (Optional.) Configure
filtering of advertised
routes.
filter-policy
{ acl-number |
prefix-list
prefix-list-name |
route-policy
route-policy-name }
export
[
protocol
[ process-id ] ]
By default, IS-
advertised routes.
6. Return to system view.
quit
N/A
7. Enter interface view.
interface
interface-type
interface-number
N/A
8. Enable the IS-IS
interface.
isis enable
[ process-id ]
By default, no IS-
enabled.
Configuring EBGP between an MCE and a PE
1. Enter system view.
system-view
N/A
2. Enter BGP view.
bgp
as-number N/A
3. Enter BGP-VPN
instance view.
ip vpn-instance
vpn-instance-name
N/A
4. Configure the PE as an
EBGP peer.
peer
{ group-name | ip-address
[ mask-length ] }
as-number
N/A
5. Enter BGP-VPN IPv4
unicast address family
view.
address-family ipv4
[
unicast
]
N/A
6. E
nable BGP to
exchange IPv4 unicast
routes with the peer.
peer
{ group-name | ip-address
[ mask-length ] }
enable
exchange IPv4 unicast routes
with any peer.
7.
routes of the VPN site.
import-route
protocol [ process-id |
all-processes
] [
allow-direct
|
med
med-value
|
route-policy
route-policy-name ] *
By default, no routes are
redistributed into BGP.
8. (Optional.) Configure
routes.
filter-policy
{ acl-number |
prefix-list
prefix-list-name }
export
[ protocol
process-id ]
By default, BGP does not filter
advertised routes.
9. (Optional.) Configure
routes.
filter-policy
{ acl-number |
prefix-list
prefix-list-name }
import
By default, BGP does not filter
received routes.