How to connect Broadband automatically at boot

[Stephen Liu <satimis@yahoo.com>]

Hi folks,

Broadband - via ADSL router
Connection - requiring login and password

Just have Debian installed with sarge-i386-netinst
booting to 'init 2' only.  I need to have the Debian
box connected to broadband automatically at boot
instead of running;

# pon dsl-provider

after booting up the box.  Following file already
existing;

# cat /etc/ppp/ppp_on_boot.dsl
PATH=/usr/local/sbin:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin
export PATH
exec pppd call dsl-provider

Please advise how to make it.  TIA

B.R.
satimis