Cisco ASR 9000 Series Configuration Guidelines

Example:
RP/0/RSP0/CPU0:router# configure
Enters the Global Configuration mode.
Step 2 interface pw-ether id
Example:
RP/0/RSP0/CPU0:router(config)# interface PW-Ether1
Configures the PWHE interface and enters the interface configuration mode.
Step 3 ipv4 address ip-address subnet-mask (or) ipv6 address ipv6-prefix/prefix-length
Example:
RP/0/RSP0/CPU0:router(config-if)# ipv4 address 40.1.1.2 255.255.255.0
Sets the IPv4 or the IPv6 address of the main interface.
Step 4 attach generic-interface-list interface_list_name
Example:
RP/0/RSP0/CPU0:router(config-if)# attach generic-interface-list pw_he
Attaches the generic interface list to the interface.
Step 5 interface pw-ether id.subintfid
Example:
RP/0/RSP0/CPU0:router(config-if)# interface PW-Ether1.1
Configures the PWHE sub-interface and enters the sub-interface configuration mode.
Step 6 ipv4 address ip-address subnet-mask (or) ipv6 address ipv6-prefix/prefix-length
Example:
RP/0/RSP0/CPU0:router(config-if)# ipv4 address 40.1.1.2 255.255.255.0
Sets the IPv4 or the IPv6 address of the subinterface.
Step 7 encapsulation dot1q value
Example:
RP/0/RSP0/CPU0:router(config-subif)# encapsulation dot1q 1
Defines the matching criteria to map 802.1Q frames ingress on an interface to the appropriate service instance.
Step 8 l2vpn
L2VPN and Ethernet Services Configuration Guide for Cisco ASR 9000 Series Routers, IOS XR Release 6.3.x
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Implementing Multipoint Layer 2 Services
Configuring PWHE Layer 3 Subinterfaces

Cisco ASR 9000 Series Specifications

General

Series	ASR 9000
Category	Network Router
Modular Design	Yes
Redundancy	Yes (Hardware and Software)
Operating System	Cisco IOS XR
Interfaces/Ports	10G, 40G, 100G, 400G Ethernet
Expansion Slots	Varies by model
Routing Protocol	BGP, OSPF, IS-IS, EIGRP
Management	CLI, SNMP, NETCONF
Power Supply	Redundant
Port Density	Varies by model
Power Supply Options	AC, DC
Memory	Varies by model
Storage	Varies by model
Dimensions	Varies by model
Weight	Varies by model