Specifications

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Cisco ONS 15216 EDFA Operation Guide

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Chapter 5 Command Line Reference

Maintenance Commands

The following are maintenance commands.

CUTOVER

Explanation:

After a new firmware version is downloaded to the EDFA's inactive plane, the CUTOVER command

begins executing the new firmware. The cutover process is similar to a cold restart, except that

information about control loops is stored and recovered after booting so that the EDFA can resume

control where it left off. Alarm reporting can be incorrect during a cutover. Cutoveris approximately 12

seconds.

If any unsaved configuration parameters are present when the cutover command is issued, a prompt

appears that permits you to save the modified parameters. All unsaved modified parameters will be lost

during the cutover process.

Table 5-12 Laser Diode Pump Parameters

Parameter Format Description

n 1 or 2 Laser diode pump number

xxx 0..100 Set laser diode pump power in mW

Command: CUTOVER

Syntax: CUTOVER

Password: Yes

Configuration: Yes

Brief

Description:

Executes firmware from the inactive plane and changes

inactive plane status to the default active plane