asterisk users - Jul 2004 - Channel bank or IAD with message light capability?

I have a possible asterisk application in a hotel/motel situation, where
they have several analog phones with message-waiting lights running on an
old Mitel PBX.

These are neon lights that are illuminated by increasing the on-hook
voltage from a nominal 48 to 90 volts DC.

Is there on the market either an internet access device or channel bank
that can accommodate these phones and control the message waiting indicator
from asterisk?

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Jay Hennigan - CCIE #7880 - Network Administration - jay@west.net
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