Deleting An Igx Feeder - Cisco MGX 8850 (PXM1E/PXM45) Configuration Manual

General PXM1E Configuration Procedures
Establish a configuration session with the Cisco MGX 8850 (PXM1E) or the Cisco MGX 8830 using a
Step 1
user name with GROUP1 privileges or higher.
Step 2 Enter the upln command to create an interface between the PXM1E card on the Cisco MGX 8850 or
Cisco MGX 8830 switch, and the UXM card on the IGX switch.
Step 3 If you are creating a non-IMA interface, enter the addport command. If you are creating an IMA
interface, enter the addimagrp, addimalink and addimaport commands, as described in the
"Configuring Inverse Multiplexing for ATM"
Tip
At the active PXM1E, enter the addlmi <ifNum> <type> command to designate the interface as a feeder.
Step 4
Replace <ifNum> with the logical interface number, in the range from 1 through 60. Replace <type> with
1 to specify that the interface you are configuring is a feeder.
Enter the dsppnport to ensure that the port you are configuring is down. It the port is up, enter the
Step 5
dnpnport command to bring it down.
Note
Step 6 Enter the cnfpnportsig <portid> -cntlvc ip command to define the signaling protocol used on the trunk.
Replace <portid> using the format slot[:bay].line[:ifNum].
Step 7 Enter the uppnport <portid> command to bring the port up. Replace <portid> using the format
slot:bay.line:ifNum.
Establish a configuration session with the Cisco MGX 8850 (PXM1E) or the Cisco MGX 8830 using a
Step 8
user name with GROUP1 privileges or higher.
At the UXM switch prompt, enter the cnfswfunc command to make the IGX node a feeder.
Step 9
Step 10 Enter the uptrk create a standard trunk or an IMA trunk between the UXM on the IGX and the PXM1E
on the Cisco MGX switch.
Step 11 Enter the cnftrk configure the trunk.
Note
Step 12 Enter the dsptrk command to ensure that the trunk you just configured is functioning properly.
Note
.

Deleting an IGX Feeder

This procedure describes how to remove an IGX feeder connection from a PXM1E card on a
Cisco MGX 8850 (PXM1E) or a Cisco MGX 8830 switch.
Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide
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Remember that you cannot configure a line until you have brought it up as described in
"Bringing Up Lines," which appears earlier in this chapter.
The port you are configuring must be down before you specify port signaling.
Table 3-11 describes these parameters.
The configuration on the UXM end of the trunk must be identical to the configuration on the
PXM1E end of the trunk.
For more information on the IGX switch and the IGX CLI, refer to the Cisco IGX 8400 Series
Provisioning Guide, Release 9.3.30.
Chapter 3 Provisioning PXM1E Communication Links
section earlier in this chapter.
Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004