Hello,
I have a 2811 router which has one VWIC-1MFT-E1 connected to the PSTN, and one
VIC2-2BRI-NT/TE connected DIRECTLY to one router and one modem (not Cisco
ones). The 2811 is a H323 gateway that works properly for voice with
CallManager and Cisco IP Phones (whose reach external number through the PRI
interface).
The router and the modem (whose handle data) need to access to the PSTN through
the PRI interface (for remote maintenance purpose). I mean the 2811 needs to proceed the switching between its BRI interfaces and its PRI interface properly!!!
We’ve managed to make ISDN switching to work in our lab with one 3640 router
with two VIC2-2BRI-NT/TE (one connected to the PSTN and one directly connected
to a router). So, I don't know why it's not working with a 2811 and one PRI and one PRI???
Does someone know how to make this configuration working ?
Thanking you in advance,
Regards,
Benjamin
