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Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide
Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004
Chapter 3 Provisioning PXM1E Communication Links
General PXM1E Configuration Procedures
Deleting a P2MP Party
Before you can delete a P2MP connection, you must first delete all parties associated with that
connection. A P2MP connection will remain in service as long as there are parties configured on that
connection. For example, a P2MP connection that has 100 parties will remain in service, even if 99 of
those parties are down.
To delete a party from a P2MP connection, enter the delparty command, as shown in the following
example.
mgx8830a.1.PXM.a >
delparty <port> <vpi> <vci> <epref>
The delparty command parameters are the same parameters you set with the addparty command
(
).
Once you have deleted all parties on a P2MP connection, you can delete the connection root by following
the procedure in the preceding section.
Configuring and Managing a Connection to an IGX Feeder
A Cisco IGX node with a UXM card can be configured as a feeder to a Cisco MGX8850 switch, which
can be configured as a routing node for the IGX feeder. The Cisco IGX feeder trunk interface on the
UXM can connect to the AXSM, AXSM-E, or PXM1E of a Cisco MGX8850.
Note
The procedure that follows applies only to the PXM1E. To configure an IGX feeder connection on an
AXSM card, refer to the Cisco ATM Services (AXSM) Configuration Guide and Command Reference for
MGX Switches, Release 5.
shows the IGX feeder topology.
Figure 3-6
IGX Feeder Topology
Connecting a PXM1E Card to a UXM Card on an IGX feeder
This procedure describes how to configure a connection from an MGX 8850 PXM1-E card to an IGX
feeder.
BPX
IGX Feeder Topology
IGX
feeder
IGX
feeder
Segment 2
MGX
or
BPX
MGX
or
BPX
Segment 3
84921
Segment 1
PNNI cloud
