Specifications

7-44
Cisco MGX 8850 (PXM45) and MGX 8950 Software Configuration Guide
Release 3, Part Number 78-14788-01 Rev. C0, January 2004
Chapter 7 Switch Operating Procedures
Managing Controllers
Step 3 To display all controllers on the switch and verify the added controller, enter the dspcontrollers
command.
MGX8850.7.PXM.a > dspcontrollers
MGX8850 System Rev: 02.00 Jul. 30, 2000 09:39:36 GMT
MGX8850 Shelf Alarm: NONE
Number of Controllers: 1
Controller Name: PNNITWO
Controller Id: 2
Controller Location: Internal
Controller Type: PNNI
Controller Logical Slot: 7
Controller Bay Number: 0
Controller Line Number: 0
Controller VPI: 0
Controller VCI: 0
Controller In Alarm: NO
Controller Error:
Deleting Controllers
To delete a controller, use the following procedure.
Step 1 Establish a configuration session at any user access level.
Step 2 Enter the delcontroller command to prevent the switch from using a specified controller.
pop20two.9.PXM45.a > delcontroller <cntrlrId>
Replace <cntrlrId> with 2 to identify PNNI controller, or 3 to identify an LSC controller.
Caution Do not enter the delcontroller command on a card with existing connections. If you do, those
connections cannot be recovered until the controller is re-added using the addcontroller command, and
the AXSM cards or the entire node is reset. Otherwise, ports remain in the provisioning state.
Step 3 To verify that the switch is no longer using the specified controller, enter the dspcontrollers command.
Note The delcontroller command does not delete the controller software, but directs the switch not to use it.