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Chapter 6 Configuring the Passport 8672ATM Module
Configuring an IP routing 1483 PVC using Device Manager
Note: Because the spanning tree protocol (STP) is not supported on the
Passport 8672ATM Module, ensure that you have no parallel paths to the
destination.
In the configuration shown in Figure 56, the Passport 8672ATM Module has an
ATM 1483 PVC as the sole member of a VLAN configured for IP routing.
Figure 56 IP routing with ATM 1483 PVCs
Passport
Traditional
Router
ATM Switches
ATM VC1
ATM VC1
1.x
3.x
2.x
2.x
RFC 1483 Routed PVC
9938EB
Note: Each configured ATM 1483 PVC uses one VLAN. The Passport
8672ATM Module can be configured for a maximum of 256 VLANs per
MDA and a maximum of 512 VLANs per card.
This configuration requires the following procedures:
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“Creating a VLAN “byPort” and adding ports” on page 119
“Assigning IP addresses” on page 129
“Enabling RIP routing” on page 131
“Configuring a null-encapsulation PVC” on page 134
“Associating the PVC with the VLAN” on page 134