[Asterisk-Users] Port density: DS3 cards?

[David Boreham]

> I know of OC3 ATM cards for linux, but AFAIK few telcos
> want to do VoATM these days, do you know of an OC3 SONET
> card? I can't find one even for POS...

Hmm...I was thinking Imagestream, but now I look closely
their cards are all ATM. Still, it might be worth talking to someone
there (Jeff for example) to see what they can do. If there's $$
in this market, they'd be a good vendor to go after it.

I suspect that this problem will be addressed by some big
honking box which has an OC-3/Sonet in one side and GigE/VoIP
out the other side. Clearly one could build such a box with Linux,
if the cards existed.