[Asterisk-Users] two isdn cards

[Stankiewicz Michael]

Hi All,
i'm going crazy trying to make asterisk work with the following
hardware:

02:05.0 Network controller: Cologne Chip Designs GmbH ISDN network
controller [HFC-PCI] (rev 02)
        Subsystem: Cologne Chip Designs GmbH ISDN Board
        Flags: bus master, medium devsel, latency 16, IRQ 17
        I/O ports at d000 [disabled] [size=8]
        Memory at ec000000 (32-bit, non-prefetchable) [size=256]
        Capabilities: [40] Power Management version 1

and

02:07.0 Network controller: Cologne Chip Designs GmbH ISDN network
controller [HFC-PCI] (rev 02)
        Subsystem: Cologne Chip Designs GmbH ISDN Board
        Flags: bus master, medium devsel, latency 16, IRQ 19
        I/O ports at d800 [disabled] [size=8]
        Memory at ec002000 (32-bit, non-prefetchable) [size=256]
        Capabilities: [40] Power Management version 1


One card is connected to the idsn (external) line
The other one is connected to an isdn NT

i followed this how-to:
http://www.voip-info.org/tiki-index.php?page=Asterisk%20zaphfc%20install26
having in response no sign of life.
the software side is pretty straightforward but i have many doubts on
the hardware deployment:
1- the idsn cable going from asterisk to the NT sould be a cross cable ?
2- it should have 100 ohm resistors (if yes, where can i find the
schemes )?
3- do u know some better how-tos ?

thanks and regards
mike