I have 3825 router with a NM-HDV2-1T1/E1 module that has a VWIC-1MFT-E daughter card installed on it. I have an E1 PRI link connected to the VWIC and I am trying to configure the interface for analog modem dial in connectivity. Does this module support analog modem calls? When users call in they receive a busy signal. Do I have to install a DSP on this router for it to be capable of supporting analog modem calls?
The data sheet states the PVDM2-DM works only in conjunction with the indicated modules, that does not include the you have.
You would need one or more PVDM2-xDM where is x is as many concurrent calls you need. Available size are 12, 24 and 36.
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