Alcatel-Lucent 7210 SAS-X - Configuring VPRN Protocols - OSPF

Virtual Private Routed Network Services
7210 SAS-X OS Services Guide Page 717
Configuring a VPRN Interface SAP
VPRN Interface SAP
VPRN interface A SAP is a combination of a port and encapsulation parameters which identifies the service access
point on the interface and within the 7210 SAS. Each SAP must be unique within a router. A SAP
cannot be defined if the interface loopback command is enabled.
When configuring VPRN interface SAP parameters, a default QoS policy is applied to each
ingress and egress SAP. Additional QoS policies and scheduler policies must be configured in the
config>qos context. Filter policies are configured in the config>filter context and must be
explicitly applied to a SAP. There are no default filter policies.
The following example displays a VPRN interface SAP configuration:
*A:ALA-1>config>service# info
----------------------------------------------
...
vprn 1 customer 1 create
vrf-import "vrfImpPolCust1"
vrf-export "vrfExpPolCust1"
autonomous-system 10000
route-distinguisher 10001:1
auto-bind ldp
vrf-target target:10001:1
interface "to-ce1" create
address 11.1.0.1/24
sap 1/1/10:1 create
ingress
qos 100
exit
filter ip 6
exit
exit
exit
static-route 6.5.0.0/24 next-hop 10.1.1.2
spoke-sdp 2 create
exit
no shutdown
exit
...
----------------------------------------------
*A:ALA-1>config>service#
Configuring VPRN Protocols - OSPF
In a VPRN interface, each VPN routing instance is isolated from any other VPN routing instance,
and from the routing used across the backbone. OSPF can be run with any VPRN, independently
of the routing protocols used in other VPRNs, or in the backbone itself. For more information
about the OSPF protocol, see the 7210 SAS OS Routing Protocols Guide.