Table of Contents
Advertisement
Page 24 of 332
Chapter 1 — Introducing the Option 11C Mini
Data backup and restore methods
553-3021-209
Standard 3.00
Backup / reserve power
You can configure reserve power using an Uninterruptible Power Supply
(UPS). The Option 11C Mini system does not include the UPS. The
Option 11C Mini does not support battery backup.
Power failure transfer occurs when the main power to the Option 11C Mini is
cut off. When this power interruption occurs, the Power Failure Transfer Unit
(PFTU) connects pre-determined analog telephones directly to the Central
Office (CO) trunks. The PFTU is capable of supporting a maximum of five
or eight telephones, depending on the PFTU used.
The Option 11C Mini provides several methods of backing up
customer-configured data. These methods are in one of the following
categories:
•
on-site backup
•
remote backup over a modem connection
On-site backup
You can perform three different types of on-site backup using Overlay 143.
You can backup customer data from the database in use to one of the
following:
•
Primary Flash Drive
•
Backup Flash Drive
•
external Software Delivery card (PCMCIA)
Remote backup
You can perform remote backup in Overlay 143 by using the Customer
Configuration Backup and Restore (CCBR) feature. The CCBR feature
allows you to backup customer-configured data to an external IBM-type PC
or a Macintosh computer over a modem connection. For more information
about the remote backup feature, refer to the Customer Configuration Backup
and Restore Guide (553-3011-330).
You can perform both the on-site and remote methods of backup during
normal system operation.
April 2000
Hide quick links:
Advertisement
Table of Contents
