ZyXEL Communications OLT2406, User Manual

Page: 607 / 766

OLT2406 User’s Guide
607
C
HAPTER
84
File Management
84.1 Overview
This chapter explains how to maintain the firmware and configuration files.
84.2 FTP Command Line
This section shows some examples of uploading to or downloading files from the OLT using FTP
commands. First, understand the filename conventions.
84.2.1 Filename Conventions
The configuration file (also known as the romfile or ROM) contains the factory default settings. Once you
have customized the OLT’s settings, they can be saved back to your computer under a filename of your
choosing.
ZyNOS is the system firmware and has a “bin” filename extension.
84.2.1.1 Example FTP Commands
This is a sample FTP session updating ras to the OLT.
ftp> put <file name> ras
This is a sample FTP session updating the default rom file defOLT2406.rom to the OLT.
ftp> put defOLT2406.rom rom-0
Table 314 Filename Conventions
FILE TYPE
INTERNAL
NAME
EXTERNAL
NAME
DESCRIPTION
Configuration
Default File rom-0
rom-1
.rom This is the default configuration. Uploading the config file
replaces the specified configuration file system, including your
OLT configurations, system- related data (including the default
password).
Configuration Text
File config *.cfg This is the text configuration file, including your OLT
configurations, system- related data. configurations, system-
related data.
Firmware ras
ras-1
*.bin This is the generic name for the firmware on the OLT.
ONT Image ont .fskernel
*.bin
This is the generic name for the ONT image that is used to do
ONT remote firmware upgrade.