[Asterisk-Users] TDM400 Card

[Jason Becker]

Shaun Singh wrote:
> Is there some kind of limit to the number of TDM04B cards you can use in
> your Asterisk system (Red Hat 9, kernel 2.4, Asterisk
> CVS-v1-0-11-11/16/04-13:41:01))? I have 2 cards right now(rev B) with 8
> analog lines connected to 8 FXO modules. I wanted to add 2 more analog lines
> but the third card (rev I) refuses to recognize the two new FXO modules.
> Digium have said their newer version TDM cards are backward-compatible.
> There is no problem with the PCI slot or IRQ. I'm using the motherboard
> (Asus P4P800-E) as recommended by Digium. Any ideas?

Digium's TDM2400P is better suited to your configuration. Maybe ask 
Digium if they have some kind of trade in program?

Regards,

-- 
Jason Becker
Director & CEO
Coalescent Systems Inc.
Enabling Open Source Telephony
403.244.8089
www.coalescentsystems.ca