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Cisco IP Solution Center L2VPN and Carrier Ethernet User Guide, 6.0
OL-21636-01
Chapter 6 Managing a FlexUNI/EVC ATM-Ethernet Interworking Service Request
Setting the Service Request Details
Step 1 In the Direct Connect Links section of the FlexUNI(EVC) Service Request Editor window, specify the
device for which you would like to set up an ATM link.
Step 2 Choose an ATM interface for the UNI.
Note ATM interfaces are displayed in the drop-down list in the UNI column only if the FlexUNI/EVC
service request is based on an ATM-Ethernet Interworking policy type.
When you choose an ATM interface, the check box in the FlexUNI(EVC) column dynamically
disappears from the GUI.
Step 3 In the Link Attributes column, click the Edit link of the device on which you want to add an ATM link.
The ATM-Ethernet Attributes window appears, as shown in Figure 6-7.
Figure 6-7 ATM-Ethernet Attributes Window
All of the fields in the ATM-Ethernet Attributes window are enabled based on the policy settings.
Step 4 Choose the Transport Mode from the drop-down list.
The choices are:
• VP—Virtual path mode. This is the default.
• VC—Virtual circuit mode.
Step 5 Choose the ATM Encapsulation from the drop-down list.
• AAL5SNAP
Step 6 To specify the ATM virtual channel descriptor (VCD)/subinterface number, enter a value in the ATM
VCD/Sub-Interface # field.
The value can be from 1 to 2147483647.
Step 7 To specify the ATM virtual path identifier (VPI), enter a value in the ATM VPI field.
The value can be from 0 to 255.