3-6
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
Quickstart Provisioning Procedures
Step 3
addport <options>
or
addimagrp <options>
addimalnk <options>
addimaport <options>
Related commands:
dspports
dspimalnk
dspimalnks
dspimagrp
dspimagrps
Add and configure ATM ports. This step establishes ATM layer
two communications between two ATM devices.
Note The PNNI or MPLS controller must be added before
adding UNI ports. Procedures for adding controllers can
be found in Chapter 2, “Configuring General Switch
Features.”
Specify UNI for ATM lines.
For standard port configuration, see the “Adding ATM Ports”
section later in this chapter.
If you want to configure ATM communications over an IMA
group, see the “Configuring Inverse Multiplexing for ATM”
section later in this chapter.
Step 4
addpart <options>
Related commands:
dspparts
dsppart
cnfpart
Assign line resources to the PNNI controllers. This step can
assign all the line bandwidth to a single controller, or it can assign
portions of the line bandwidth to each controller.
See the “Partitioning Port Resources Between Controllers”
section later in this chapter.
Step 5
dnpnport <portid> Bring down the port so it can be configured. The next three steps
require this step.
Step 6
cnfpnportsig <options>
Related commands:
dsppnports
dsppnport <portid>
dsppnportsig <portid>
Define the signaling protocol used on the line. The default
signaling protocol for UNI lines is UNI none.
Specify uni30, uni31, or uni40.
See the “Selecting the Port Signaling Protocol” section later in
this chapter.
Step 7
cnfaddrreg <portid> no
addaddr <options>
Related commands:
dsppnports
dspatmaddr <portid>
deladdr <options>
If required, configure static ATM addresses for the PXM1E UNI
port.
See the “Assigning Static ATM Addresses to Destination Ports”
section later in this chapter.
Step 8
addprfx <portid> atm-prefix
Related commands:
cnfaddrreg <portid> yes
dspprfx <portid>
If dynamic addressing is to be used on a port, define an ATM
address prefix that ILMI can use when assigning addresses.
See the “Configuring ILMI Dynamic Addressing” section later in
this chapter.
Command Purpose
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