Configuring N-To-1 Vcc Cell Transport Pseudowire - Cisco ASR 900 Series Configuration Manual

Configuring Pseudowire
Command or Action
Step 3
interface ATM slot / IMA group-number
Example:
Router(config-controller)# interface atm0/ima0
Step 4 pvc slot/subslot l2transport
Example:
Router(config-if-atm)#
Step 5
encapsulation aal0
Example:
Router(config-if-atm-l2trans-pvc)# encapsulation
aal0
Step 6
xconnect router_ip_address vcid encapsulation mpls
Example:
Router(config-if-atm-l2trans-pvc)# xconnect
1.1.1.1 40 encapsulation mpls
Step 7
end
Example:
Router(config-if-atm-l2trans-pvp-xconn)# end

Configuring N-to-1 VCC Cell Transport Pseudowire

An N-to-1 VCC cell transport pseudowire maps one or more ATM virtual channel connections (VCCs) to a
single pseudowire. Complete these steps to configure an N-to-1 pseudowire.
Configuring 1-to-1 VPC Cell Transport
A 1-to-1 VPC cell transport pseudowire maps one or more virtual path connections (VPCs) to a single
pseudowire. While the configuration is similar to 1-to-1 VPC cell mode, this transport method uses the 1-to-1
VPC pseudowire protocol and format defined in RFCs 4717 and 4446. Complete these steps to configure a
1-to-1 VPC pseudowire.
Multiple 1-to-1 VCC pseudowire mapping on an interface is supported.
Note
pvc 0/40 l2transport
Time Division Multiplexing Configuration Guide, Cisco IOS XE Fuji 16.7.x (Cisco ASR 900 Series)
Configuring the ATM over MPLS Pseudowire Interface
Purpose
Configures the ATM IMA interface.
Defines a PVC. Use the l2transport keyword to configure
the PVC as a layer 2 virtual circuit.
Defines the encapsulation type for the PVC. The default
encapsulation type for the PVC is AAL5.
Binds an attachment circuit to the ATM IMA interface to
create a pseudowire. This example creates a pseudowire
by binding PVC 40 to the remote peer 1.1.1.1.
Exits configuration mode.
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