Specifications

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Cisco MGX 8260 Command Line Interface Guide
Release 1.2, Part Number 78-10987-01 Rev. B0, January, 2002
Chapter 4 Service Management
Configuration Tasks for Lines
Adding OC-3 Lines
To add OC-3 lines, follow these steps:
Step 1 Add one or more lines using the addsonetln command. Optionally, customize the line using the
command line arguments. See the “addsonetln” section on page 9-28.
The following example adds one line to slot 9 line 1 with default parameters:
addsonetln 9.1
Step 2 Verify the configuration using the lssonetln command.
Changing OC-3 Lines
Warning Changing an OC-3 line interrupts service to a large number of users. Perform this
operation during light traffic periods or in a pre-arranged maintenance window.
To change OC-3 lines, follow these steps:
Step 1 Change SONET lines using the chsonetln command, specifying the parameters to change. See the
“chsonetln” section on page 9-121.
For example, the following command enables Payload Scrambling but leaves other parameters
unchanged on OC-3 line 1 in slot 9:
chsonetln 9.1 # # # # # 2
Step 2 Verify the configuration using the lssonetln command.
Deleting OC-3 Lines
To delete OC-3 lines, enter the delsonetln command, specifying the slot and line number of the SCC.
Valid values for the slot number of the SCC are either 9 or 10. Valid values for the OC-3 line is a number
from 1 to 4.
The following example deletes OC-3 line 1 in slot 9:
delsonetln 9.1
Viewing E-RDI Configuration and Status
To view E-RDI (Extended Remote Defect Indicator) information for a single OC-3 line, enter the
lssonetlnerdi command, specifying the slot and line number of the SCC (slot.line).