Double ISDN router

[sandman42]

Hi,

I'm searching for a double-ISDN router, either a fixed configuration, or a modular one, which can accept interface cards, like the good old 1721 with ISDN BRI WICs.

Do you have any suggestion?

Thanks in advance

Ciao

Francesco

[paolo bevilacqua]

The smaller modular you can use is the 1841.

Or explain exactly what you need to do.