I am in the midst of home labbing, about 3 weeks in to studying for the CCNA collaboration exams. In following along with the CBT Nuggets series I have set up a POTS Dailpeer out an FXS port. I can answer and make calls from the analog phone, and recieve audio. The analog phone will not send audio in a normal call, however it does send audio to the paging group I set up for intercom, which I find especially odd. What steps can I take to troubleshoot this? Could I have made a mistake in configuring the dial-peer or dsp resources/codec? Any advice on where to start would be greatly appreciated.
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