Aspire IP phone not sending DTMF to an SLT port.|Sundance Business VOIP Telephone Help

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Aspire IP phone not sending DTMF to an SLT port. #586882 04/02/15 12:58 PM
Joined: Jul 2005 Posts: 68 Cape Cod, MA, USA Kissinka OP Member
OP Kissinka Member Joined: Jul 2005 Posts: 68 Cape Cod, MA, USA	Two IP phones that previously could send DTMF tones to an SLT port now do not. Monitored at the SLT port and other SLT phones send DTMF OK. Heading back to the site today with a digital phone to test with that. Configuration: Hotel with an Aspire M has 2 IP phones at the front desk in a remote building. (IP connction is thru a wireless link) A 3rd party wake-up call system is connected to an SLT port at the KSU. While SLT phones can dial/set wake-up calls, the IP phones that could do this previously cannot. The IP phones can dial out on analog CO lines. No programming changes in months, IP phones seem to work otherwise. For lack of any other constructive action, I did a power reset with no change in symptoms. I'm baffled.

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Subject	Posted By	Posted
Aspire IP phone not sending DTMF to an SLT port.	Kissinka	04/02/15 04:58 PM
Re: Aspire IP phone not sending DTMF to an SLT port.	Kissinka	04/02/15 07:57 PM
Re: Aspire IP phone not sending DTMF to an SLT port.	Toolie	04/10/15 03:27 AM

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