Cisco XR 12000 Series User Manual

234 pages

To Next Page

To Previous Page

An Attachment Circuit (AC)

An second AC or a pseudowire

The pseudowire is identified by two keys: neighbor and pseudowire ID. There may be multiple pseudowires

going to the same neighbor. It is not possible to configure only a neighbor.

Note

All L2VPN configurations can be deleted using the no l2vpn command.

Task ID

OperationsTask ID

read, writel2vpn

Examples

This example shows a point-to-point cross-connect configuration (including pseudowire configuration):

RP/0/0/CPU0:router# configure

RP/0/0/CPU0:router(config)# l2vpn xconnect group l2vpn

RP/0/0/CPU0:router(config-l2vpn-xc)# p2p rtrA_to_rtrB

RP/0/0/CPU0:router(config-xc-p2p)# neighbor 10.1.1.2 pw-id 1000 pw-class class12

RP/0/0/CPU0:router(config-xc-p2p)# neighbor 10.1.1.3 pw-id 1001 pw-class class13

RP/0/0/CPU0:router(config-xc)# p2p rtrC_to_rtrD

RP/0/0/CPU0:router(config-xc-p2p)# neighbor 10.2.2.3 pw-id 200 pw-class class23

RP/0/0/CPU0:router(config-xc-p2p)# neighbor 10.2.2.4 pw-id 201 pw-class class24

This example shows a point-to-point cross-connect configuration (including pseudowire configuration):

RP/0/0/CPU0:router# configure

RP/0/0/CPU0:router(config)# l2vpn xconnect group l2vpn

RP/0/0/CPU0:router(config-l2vpn-xc)# p2p rtrA_to_rtrB

RP/0/0/CPU0:router(config-xc-p2p)# neighbor 10.1.1.2 pw-id 1000 pw-class foo

RP/0/0/CPU0:router(config-xc)# p2p rtrC_to_rtrD

RP/0/0/CPU0:router(config-xc-p2p)# neighbor 20.2.2.3 pw-id 200 pw-class bar1

Related Commands

DescriptionCommand

Enters L2VPN configuration mode.l2vpn, on page 49

Enters p2p configuration submode to configure point-to-point

cross-connects.

p2p, on page 74

Enters pseudowire class submode to define a pseudowire class

template.

pw-class (L2VPN), on page 65

Configures cross-connect groups.xconnect group, on page 151

Cisco IOS XR Virtual Private Network Command Reference for the Cisco XR 12000 Series Router, Release 4.3.x

60 OL-28460-01

Virtual Private Network Commands

neighbor (L2VPN)

Other manuals for Cisco XR 12000 Series

Getting Started Guide176 pages

Configuration Guide110 pages

Installation Guide84 pages

Hardware Installation Guide144 pages

Questions and Answers:

T
Thomas CooperAug 1, 2025
What to do if Active LED does not turn on in Cisco XR 12000?
- M
  Mercedes LewisAug 1, 2025
  If the Active LED on your Cisco Network Router doesn't light up, there are several things you can check. First, make sure the line card board connector is fully seated in the backplane by loosening the captive installation screws and pivoting the ejector levers until they are perpendicular to the line card faceplate, then tighten the screws. Also, verify that all power cords and data cables are firmly connected at both ends and that all memory modules on the card are fully seated and secured in their sockets. If the initialization sequence does not end with IOS RUN, verify that the interface is not shut down; if it is not, it may be a circuitry problem, and you should contact a service representative.

Cisco XR 12000 Series Specifications

General

Series	XR 12000
Product Type	Router
Category	Network Router
Architecture	Distributed
Maximum Slots	16
Number of Slots	16
Routing Protocol	BGP, OSPF, IS-IS, EIGRP, RIP
Operating System	Cisco IOS XR
Form Factor	Chassis
Supported Interfaces	Ethernet
Management	CLI, SNMP
Power Supply	AC
Interfaces/Ports	Multiple, depending on line cards
Ports	Multiple, depending on line cards