> Does anyone know if it is possible to serve as an X2 host by connecting a
> BRI line to a Courier I-modem, which is in turn connected to a PM2E? Are
> there any digital-analog conversions which would disable the X2? To tell
> the truth, we would rather just offer K56Plus with the PM3, however there
> being a large number of users who want the X2 protocol, there doesn't seem
> to be any option but to do both. I am also wondering, would the Courier
> I-modem be able to host two concurrent X2 sessions (one on each B-channel
> of the BRI line)?
Yes, you will be able to so this.
Should you? No, because the Courier ISDN can only accept one incoming
call because it has just one serial port.
You're wasting the second BRI channel in this arrangement.
Better to get an MP/8I or MP/16I. These units have one serial port per
BRI channel. The MP/8I takes in 4 BRI lines, and the MP/16I takes in 8
BRI lines.
Brian