Cisco ASR 903 Guide

Basic MPLS VPN Configuration
Configuration of CE Routers ▀
Cisco ASR 903 Router Design and Deployment Guide▄
OL-30526-01
51
CE-2 Configuration
! use Bridge-domain and BDI to create two “sub-interfaces” on CE-2, one for customerA
and
! another for customerB
bridge-domain 41
member GigabitEthernet0/1/2 service-instance 1
!
bridge-domain 42
member GigabitEthernet0/1/2 service-instance 2
interface GigabitEthernet0/1/2
no ip address
negotiation auto
service instance 1 ethernet
encapsulation dot1q 41
rewrite ingress tag pop 1 symmetric
!
service instance 2 ethernet
encapsulation dot1q 42
rewrite ingress tag pop 1 symmetric
! create two BDI interfaces
interface BDI41
ip address 192.168.40.2 255.255.255.248
!
interface BDI42
ip address 192.168.41.2 255.255.255.248
interface Loopback90
ip address 172.16.10.1 255.255.255.0
!
interface Loopback91
ip address 172.16.11.1 255.255.255.0
!
interface Loopback100
ip address 10.5.10.1 255.255.255.0
ip ospf network point-to-point
!
interface Loopback101
ip address 10.5.11.1 255.255.255.0
ip ospf network point-to-point
!

Cisco ASR 903 Specifications

General

Form Factor	Modular
Storage Temperature	-40°C to 70°C (-40°F to 158°F)
Humidity	5% to 95% non-condensing
Redundancy	Yes, redundant power supplies and route processors
Operating System	Cisco IOS XE
Power Supply	AC or DC
Switching Capacity	240 Gbps
Operating Temperature	-40°C to 65°C (-40°F to 149°F)
MTBF	200, 000 hours
Supported Protocols	IPv4, IPv6, MPLS, L2VPN, L3VPN
Interfaces	Gigabit Ethernet, 10 Gigabit Ethernet, T1/E1