Configuring MPLS Layer 2 VPNs
Configuring Frame Relay DLCI-to-ATM AAL5SNAP Bridged Interworking
16
Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide
Example: Frame Relay-to-ATM Bridged Interworking on a Frame Relay-PE Router
The following example shows the configuration of the Frame Relay-to-ATM Bridged Interworking
feature on a Frame Relay-PE router:
ipv6 unicast-routing
mpls label protocol ldp
mpls ip default-route
mpls ldp graceful-restart
frame-relay switching
xconnect logging pseudowire status
!
controller T1 0/3/0
framing esf
clock source internal
linecode b8zs
cablelength long 0db
channel-group 0 timeslots 1-24
!
pseudowire-class atm-fr-bridged
encapsulation mpls
interworking ethernet
!
interface Loopback0
ip address 190.1.1.1 255.255.255.255
!
interface Serial0/3/0:0
no ip address
encapsulation frame-relay
frame-relay intf-type dce
frame-relay interface-dlci 101 switched
!
interface GigabitEthernet1/3/1
ip address 10.10.1.1 255.255.255.0
negotiation auto
mpls ip
!
connect fr-atm-2 Serial0/3/0:0 101 l2transport
xconnect 44.1.1.2 100 pw-class atm-fr-bridged
!
Step 34
connect connection-name interface dlci l2transport
Example:
Router(config)# connect fr-atm-2 Serial0/3/0:0 101
l2transport
Defines connections between the Frame Relay
PVCs.
Step 35
xconnect peer-ip-address vc-id encapsulation mpls
pw-class pw-class-name
Example:
Router(config-conn)# xconnect 190.1.1.1 100
encapsulation mpls pw-class atm-fr-bridged
Binds an attachment circuit to a pseudowire and
configures an AToM static pseudowire.
Step 36
exit
Exits the global configuration mode.
Command or Action Purpose
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