A-17
Cisco IP Solution Center Metro Ethernet and L2VPN User Guide, 4.2
OL-10729-01
Appendix A Sample Configlets
ATM over MPLS (VP Mode)
ATM over MPLS (VP Mode)
Configuration • Service: L2VPN
• Feature: ATM over MPLS (ATMoMPLS, a type of AToM) in VP mode
• Device configuration:
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The N-PE is a CISCO7200 with IOS 12.0(28)S
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No CE
–
No U-PE
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L2VPN point-to-point (ATMoMPLS)
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C7200 (ATM2/0)
Configlets
Comments
• The N-PE is any MPLS-enabled router.
• L2VPN provisioning is on the ATM VP connection.
• The L2VPN pseudo-wire is mapped to a TE tunnel.
UP-E N-PE
(None) pseudowire-class ISC-pw-tunnel-123
encapsulation mpls
preferred-path interface tunnel123
disable-fallback
!
interface ATM2/0
atm pvp 131 l2transport
xconnect 99.99.4.99 89024 pw-class
ISC-pw-tunnel-123