Building the scripts

• Second we should build a dialing script:

• First we need to load the ISDN module into the kernel so we should type:

• modprobe hisax type=XX protocol=2

• (replace the XX with your ISDN card number - AVM Fritz!PCI = 27)

• then we should add some more configurations:

• isdnctrl addif ippp0

• isdnctrl eaz ippp0 <Your ISDN phone number>

• isdnctrl addphone ippp0 out <your ISP phone number>

• isdnctrl huptimeout ippp0 60

• isdnctrl encap ippp0 syncppp

• isdnctrl l2_prot ippp0 hdlc

• isdnctrl l3_prot ippp0 trans

• isdnctrl verbose 2