Technical data

4. Packages

• xxx will be executed Monday to Friday from 7AM to 8PM Uhr every full hour.

EASYCRON_1_COMMAND = 'xxx'

EASYCRON_1_TIME = '0 7-20 0 * 1-5'

• The router terminates the DSL internet connection each night at 03:40AM and

reestablishes it after 5 seconds. Device names to be used: pppoe, ippp[1-9], ppp[1-

9].

EASYCRON_1_COMMAND = 'fli4lctrl hangup pppoe; sleep 5; fli4lctrl dial pppoe'

EASYCRON_1_TIME = '40 3 * * *'

Further informations on the cron syntax can be found here (german)

• http://www.pro-linux.de/artikel/2/146/der-batchdaemon-cron.html

• http://de.linwiki.org/wiki/Linuxfibel_-_System-Administration_-_Zeit_und_Steuerung#

Die_Datei_crontab

• http://web.archive.org/web/20021229004331/http://www.linux-magazin.de/Artikel/

ausgabe/1998/08/Cron/cron.html

• http://web.archive.org/web/20070810063838/http://www.newbie-net.de/anleitung_

cron.html

4.8.3. Prerequisites

• ﬂi4l version 2.1.0

• for older versions please use opt_easycron version from the OPT-Database

4.8.4. Installation

Unzip OPT_EASYCRON to your ﬂi4l directory like any other ﬂi4l opt.

4.9. HD - Support For Harddisks, Flash-Cards, USB-Sticks, ...

4.9.1. OPT_HDINSTALL - Installation On A Harddisk/CompactFlash

ﬂi4l supports a large variety of boot media (CD, HD, Network, Compact-Flash,...). Floppy

Disks are not supported anymore due to ﬁlesize regressions.

All steps necessary to install to a harddisk are explained below.

The usual way is installation via a physical boot medium. Installing via network boot is

possible too. OPT_HDINSTALL prepares the harddisk. If boot medium and installation target

share the same BOOT_TYPE='hd' installation ﬁles will be transferred immedeately. If direct

transfer is not possible the ﬁles will be transferred later via scp or remote update using Imonc.

An Overview to the diﬀerent harddisk installation variants A or B is found at the Beginning

of the documentation for ﬂi4l (Page 14). Please read carefully before proceeding!

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